{"title":"Development Boards","description":"\u003cp\u003eBrowse our Development Boards collection. Free Shipping.\u003c\/p\u003e","products":[{"product_id":"arduino-pro-mini-328-5v16-mhz","title":"Arduino Pro Mini 328 - 5V\/16 MHz","description":"\u003cp data-mce-fragment=\"1\"\u003eIt's blue! It's thin! It's the Arduino Pro Mini! SparkFun's minimal design approach to Arduino. This is a 5V Arduino running the 16MHz bootloader.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Arduino Pro Mini does not come with connectors populated so that you can solder in any connector or wire with any orientation you need. We recommend first time Arduino users start with the Uno R3. It's a great board that will get you up and running quickly. The Arduino Pro series is meant for users that understand the limitations of system voltage (5V), lack of connectors, and USB off board.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe really wanted to minimize the cost of an Arduino. In order to accomplish this we used all SMD components, made it two layers, etc. This board connects directly to the FTDI Basic Breakout board and supports auto-reset. The Arduino Pro Mini also works with the FTDI cable but the FTDI cable does not bring out the DTR pin so the auto-reset feature will not work. There is a voltage regulator on board so it can accept voltage up to 12VDC. If you're supplying unregulated power to the board, be sure to connect to the \"RAW\" pin and not VCC.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe latest and greatest version of this board breaks out the ADC6 and ADC7 pins as well as adds footprints for optional I2C pull-up resistors! We also took the opportunity to slap it with the\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eOSHW logo.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eNote:\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eA portion of this sale is given back to Arduino LLC to help fund continued development of new tools and new IDE features.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eGet started with the Arduino Pro Mini 328 getting started Guide!\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eATmega328 running at 16MHz with external resonator (0.5% tolerance)\u003c\/li\u003e\n\u003cli\u003e0.8mm Thin PCB\u003c\/li\u003e\n\u003cli\u003eUSB connection off board\u003c\/li\u003e\n\u003cli\u003eSupports auto-reset\u003c\/li\u003e\n\u003cli\u003e5V regulator\u003c\/li\u003e\n\u003cli\u003eMax 150mA output\u003c\/li\u003e\n\u003cli\u003eOver-current protected\u003c\/li\u003e\n\u003cli\u003eWeighs less than 2 grams!\u003c\/li\u003e\n\u003cli\u003eDC input 5V up to 12V\u003c\/li\u003e\n\u003cli\u003eOnboard Power and Status LEDs\u003c\/li\u003e\n\u003cli\u003eAnalog Pins: 8\u003c\/li\u003e\n\u003cli\u003eDigital I\/Os: 14\u003c\/li\u003e\n\u003cli\u003e0.7x1.3\" (18x33mm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eResources\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSchematic\u003c\/li\u003e\n\u003cli\u003eEagle Files\u003c\/li\u003e\n\u003cli\u003eGetting Started Tutorial\u003c\/li\u003e\n\u003cli\u003eGraphical Datasheet\u003c\/li\u003e\n\u003cli\u003eGitHub\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sparkfun","offers":[{"title":"Default Title","offer_id":48623654207706,"sku":"cck1789674731161","price":10.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/arduino-pro-mini-328---5v16-mhz_1.jpg?v=1789674735"},{"product_id":"micropython-pyboard-v11","title":"MicroPython pyboard (v1.1)","description":"\u003cp\u003e\u003cstrong\u003eThe Pyboard is a compact MicroPython development board that lets you program hardware directly in Python, with USB programming, built-in storage and support for interfaces including UART, I2C, SPI, ADC and DAC.\u003c\/strong\u003e\u003c\/p\u003e\n\u0026lt;\u0026gt;\n\u003cp\u003eThe p\u003cstrong\u003eyboard \u003c\/strong\u003eis a compact and powerful electronics development board that runs MicroPython. It connects to your PC over USB, giving you a USB flash drive to save your Python scripts, and a serial python prompt (a REPL) for instant programming. Requires a micro USB cable, and will work with \u003cstrong\u003eWindows\u003c\/strong\u003e, \u003cstrong\u003eMac \u003c\/strong\u003eand \u003cstrong\u003eLinux\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eMicroPython is a complete re-write of the Python (version 3.4) programming language so that it fits and runs on a microcontroller. It includes many optimizations so that it runs efficiently and uses very little RAM. \u003c\/p\u003e\n\u003cp\u003eMicroPython runs bare-metal on the pyboard, and essentially gives you a \u003cstrong\u003ePython operating system\u003c\/strong\u003e. The built-in pyb module contains functions and classes to control the peripherals available on the board, such as UART, I2C, SPI, ADC and DAC.\u003c\/p\u003e\n\u003cp\u003eWatch this video for an overview of the pyboard.\u003c\/p\u003e\n\u003cp\u003eThere are 3 main ways to control the pyboard:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eREPL:\u003c\/strong\u003e Connecting to your PC via USB, the board appears as a USB virtual comms port (CDC VCP) and you can use any serial program to connect and get a Python REPL prompt. This allows you to instantly type and execute Python commands, just like you would when running Python on your PC. You can also redirect the REPL to any of the UARTs on the pyboard.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemote script: \u003c\/strong\u003eYou can change from REPL to raw REPL mode by sending ctrl-A, and then in raw REPL mode you can send an arbitrary Python script to the board for it to execute immediately. A Python script is available which makes using this mode very simple: you just run python pyboard.py script_to_run.py and this will execute script_to_run.py on the pyboard, returning any output.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrom file:\u003c\/strong\u003e The pyboard has a small, built-in filesystem which lives in part of the flash memory of the microcontroller. It also has an SD card slot if you want to extend the available storage. When you connect the pyboard to your PC, it appears as a USB flash storage device and you can access (mount) the internal filesystem and the SD card this way. If you copy a Python script to the filesystem and call it main.py then the board will execute this script when it starts up. This way you can run scripts without being connected to a PC.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/7C45kgDycnw?si=C7fbqgPxVLhNrOIA\u0026amp;start=569\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSTM32F405RG microcontroller\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e168 MHz Cortex M4 CPU with hardware floating point\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e1024KiB flash ROM and 192KiB RAM\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMicro USB connector for power and serial communication\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMicro SD card slot, supporting standard and high capacity SD cards\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e3-axis accelerometer (MMA7660)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eReal time clock with optional battery backup\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e24 GPIO on left and right edges and 5 GPIO on bottom row, plus LED and switch\u003c\/li\u003e\n\u003cli\u003eGPIO available on bottom row\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e3x 12-bit analogue to digital converters, available on 16 pins, 4 with analogue ground shielding\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e2x 12-bit digital to analogue (DAC) converters, available on pins X5 and X6\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e4 LEDs (red, green, yellow and blue)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e1 reset and 1 user switch\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOn-board 3.3V LDO voltage regulator, capable of supplying up to 300mA, input\u003c\/li\u003e\n\u003cli\u003evoltage range 3.6V to 10V\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDFU bootloader in ROM for easy upgrading of firmware\u003c\/li\u003e\n\u003cli\u003eHigh-speed crystal changed from 8MHz to 12MHz\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLDO changed from MCP1802 to MCP1703\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eUSB VBUS power diode replaced with silicon diode\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eJST battery connector pads added with protection FET\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions: 33mm x 43mm x 4mm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWeight: 6g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSchematics\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x MicroPython pyboard (v1.1)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":48623655256282,"sku":"ndq1789674763654","price":44.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/micropython-pyboard-v11_1.jpg?v=1789674767"},{"product_id":"espruino-pico-discontinued","title":"Espruino Pico [Discontinued]","description":"\u003cp\u003eControl Electronics quickly and easily with a tiny USB stick that runs JavaScript - introducing the \u003cstrong\u003eEspruino Pico\u003c\/strong\u003e! Dig in to the JavaScript of things, with a mini version of the popular Espruino board we already carry\u003c\/p\u003e\u003cp\u003eThis little board has an STM32 microcontroller pre-programmed with Espruino all ready to go so you can start playing immediately. \u003cstrong\u003eWarning: if you only use Assembly and think that even embedded C\/C++ is for wimps, this device might explody your head.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eEssential Features\u003c\/strong\u003e:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e22 GPIO pins: 9 analog inputs, 21 PWM, 2 serial, 3 SPI, 3 I2C\u003c\/li\u003e\n\u003cli\u003eAll GPIO is 3.3V but 5 volt tolerant\u003c\/li\u003e\n\u003cli\u003e2 rows of nine 0.1\" pins, with a third 0.05\" row of 8 pins on the end\u003c\/li\u003e\n\u003cli\u003eOn-board USB \"PCB Type\" connector, plugs right into any computer USB port\u003c\/li\u003e\n\u003cli\u003eTwo on-board LEDs and one button\u003c\/li\u003e\n\u003cli\u003eSTM32F401CDU6 CPU - ARM Cortex\u003c\/li\u003e\n\u003cli\u003eOn-board 3.3v 250mA voltage regulator, accepts voltages from 3.5v to 16v\u003c\/li\u003e\n\u003cli\u003eCurrent draw in sleep: \u0026lt; 0.05mA - over 2.5 years on a 2500mAh battery\u003c\/li\u003e\n\u003cli\u003eOn-board FET can be used to drive high-current outputs\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eNote\u003c\/strong\u003e: As of Friday, October 2nd, 2015 we are selling the updated Pico with both a more helpful silkscreen marking for power, an updated USB power diode, and a 500mA polyfuse added!\u003c\/p\u003e\u003cp\u003eThe Espruino Pico is a USB stick with a tiny computer and JavaScript interpreter built in, allowing for instant feedback from whatever device you're working with. Simply set up your code with the Espruino and send it to the device without having to wait for the board to 'flash.'\u003c\/p\u003e\u003cp\u003eThe Pico is also designed to be easy to include in your own designs and builds. The 0.1\" pins are easy to fit in to sockets, and castellated edges mean that unpinned Picos can easily be surface-mounted directly to a PCB. And to make it even easier, Espruino provided a part library for Eagle CAD that includes the Pico's footprint in several different configurations.\u003cbr\u003e\u003cbr\u003eThe Espruino Pico's fast response time has a lot of advantages. It allows for quick and easy debugging and is a great way to test your project before your big reveal. In addition, you can control the Espruino from almost anything - Windows, Mac OS, Linux, RasPi, Android, anything that can talk to a USB Serial port.\u003cbr\u003e\u003cbr\u003eThe Espruino family also interacts well with our NeoPixels. For more info, check out Espruino's page on the WS2811 and WS2812.\u003cbr\u003e\u003cbr\u003eWhile the main advantage of the Espruino is its instant execution, it can also be used as a traditional board through a Web-based IDE hosted on your computer. The microcontroller also uses less power than Linux Boards (although its of course a lot less powerful as well) so will run longer on battery power, it has loads of IO pins, and it can be used as an IO board for PCs, Macs, or Rasp Pis without having to program it first. Simply take the Espruino out of its packaging and get started! There's also much more info on the Espruino Pico page including tutorials, code examples, manuals, datasheets, and more!\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003ch2\u003eTechnical Details\u003c\/h2\u003e\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\n\u003cul\u003e\n\u003cli\u003e15mm x 33mm x 3mm \/ 0.6\" x 1.3\" x 0.12\"\u003c\/li\u003e\n\u003cli\u003eWeight: 2g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote\u003c\/strong\u003e: As of Friday, October 2nd, 2015 we are selling the updated Pico with both a more helpful silkscreen marking for power, an updated USB power diode, and a 500mA polyfuse added!\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eFor product support, replacement parts and warranty for Espruino products click here.\u003c\/p\u003e\n\u003c\/div\u003e \u003c\/div\u003e\n\u003cul id=\"product-files\"\u003e \u003c\/ul\u003e \u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"Espruino","offers":[{"title":"Default Title","offer_id":48623658860762,"sku":"xxq1789674878649","price":22.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/espruino-pico-discontinued_1.jpg?v=1789674885"},{"product_id":"anidees-beaglebone-black-case-silver-discontinued","title":"Anidees BeagleBone Black Case - Silver [Discontinued]","description":"\u003cp\u003eNow that you have\u003cem\u003e \u003c\/em\u003eyour BeagleBone Black\u003cem\u003e \u003c\/em\u003eit's a good idea to protect it. And while our inexpensive practical acrylic case is great for showing off your BBB, you might want an enclosure that's a bit more luxurious. Luckily, there's the \u003cstrong\u003eBBB Case - Silver with Crystal Top - by Anidees\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThis case comes in two-piece construction, base and cover, with a silver aluminium finish. The aluminium case is materialized in an aircraft grade of AL alloy A606 made by CNC milling. There's access to all inputs and outputs so you can easily build out your BBB with accessories.\u003c\/p\u003e\n\u003cp\u003eAs a bonus, each case also comes with:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNoisy-absorbing feet (HAFELE from Germany), UV resistant\u003c\/li\u003e\n\u003cli\u003eOn\/Off switch Micro-USB Cable\u003c\/li\u003e\n\u003cli\u003e4x Screws for securing into the case with no rattling\u003c\/li\u003e\n\u003cli\u003e2x Wood screws for wall mounting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWe have the same case in black with a smokey top!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote: BeagleBone not included!\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eTechnical Details\u003c\/h2\u003e\n\u003cdiv class=\"panel-collapse collapse in\" id=\"tab-technical-details-content\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\n\u003cul\u003e\n\u003cli\u003eAssembled Dimensions: 91mm x 67mm x 31mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor product support, replacement parts and warranty for Anidees products, click here!\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cul id=\"product-files\"\u003e\u003c\/ul\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"anidees","offers":[{"title":"Default Title","offer_id":48623658959066,"sku":"zqd1789674886478","price":48.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/anidees-beaglebone-black-case---silver-discontinued_1.jpg?v=1789674891"},{"product_id":"particle-programmer-shield-for-photon-discontinued","title":"Particle Programmer Shield for Photon [Discontinued]","description":"\u003cp\u003eThe new and improved \u003cstrong\u003eProgrammer Shield\u003c\/strong\u003e is essentially a USB-JTAG converter that gives advanced users complete access to the Photon's memory space. It supports openOCD and the WICED SDK, and is built around the FT2232H high speed USB FIFO.\u003c\/p\u003e\u003cp\u003eUnlike the previous Programmer Shield, it is fully standalone and requires no third-party programmers.\u003c\/p\u003e\u003cp\u003eIn addition to providing a JTAG interface, this shield can also act as a USB to Serial converter. You can also use this shield as a generic JTAG programmer for your other projects!\u003c\/p\u003e\u003cp\u003eDesigned for use with the Photon, backwards compatible with the Core.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003ch2\u003eTechnical Details\u003c\/h2\u003e\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\n\u003cul\u003e\n\u003cli\u003eDatasheet\u003c\/li\u003e\n\u003cli\u003eDImensions: 84mm x 39mm x 12mm \/ 3.3\" x 1.5\" x 0.5\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eClick these links for all Particle product Troubleshooting:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCommon Issues \u003c\/li\u003e\n\u003cli\u003e\nDevice LED Codes \u003c\/li\u003e\n\u003cli\u003eDevice Ownership\u003c\/li\u003e\n\u003cli\u003eCloud Solutions\u003c\/li\u003e\n\u003cli\u003eCommon Questions\u003c\/li\u003e\n\u003cli\u003eSystem Modes\u003c\/li\u003e\n\u003cli\u003eDevice Keys\u003c\/li\u003e\n\u003cli\u003eConnectivity Help\u003c\/li\u003e\n\u003cli\u003eTroubleshooting Tools\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003c\/div\u003e\n\u003cul id=\"product-files\"\u003e \u003c\/ul\u003e \u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"Particle","offers":[{"title":"Default Title","offer_id":48623661449434,"sku":"iqo1789674977663","price":29.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/particle-programmer-shield-for-photon-discontinued_1.jpg?v=1789674981"},{"product_id":"adafruit-feather-32u4-adalogger","title":"Adafruit Feather 32u4 Adalogger","description":"\u003cp\u003e\u003cem\u003e\u003cstrong\u003eAdafruit Feather 32u4 Adalogger combines USB, battery charging, and a built-in microSD cardholder, making it an easy, portable solution for Arduino-based data logging projects.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u0026lt;\u0026gt;\n\u003cp\u003eFeather is Adafruit’s lightweight, portable development board family—thin, compact, and designed to power projects you can take anywhere. Built to be a new standard for mobile microcontroller platforms, Feather combines USB connectivity, battery support, and a consistent form factor across the range.\u003c\/p\u003e\n\u003cp\u003eThe Adafruit Feather 32u4 Adalogger is Adafruit’s take on an all-in-one datalogger (or data reader). It’s based on the Feather 32u4 and adds a built-in microSD cardholder, making it ready for logging sensor data or reading files straight out of the box.\u003c\/p\u003e\n\u003cp\u003eAt its core is the ATmega32u4, running at 8 MHz with 3.3 V logic—the same proven setup used on the Adafruit Flora. The chip provides 32 KB of flash and 2 KB of RAM, along with native USB support. This means no external USB-to-serial chip is needed, and the board can also act as a USB HID device, such as a mouse, keyboard, or USB MIDI controller.\u003c\/p\u003e\n\u003cp\u003eDesigned with portability in mind, the Feather 32u4 Adalogger includes a JST connector for 3.7 V lithium polymer batteries and onboard battery charging. It can run directly from the micro USB connector, from a battery, or automatically switch between the two when USB power is available. The battery voltage is routed through a resistor divider to an analogue pin, allowing you to monitor battery levels and know when it’s time to recharge.\u003c\/p\u003e\n\u003cp\u003eThe extra board space is used to add data-logging essentials:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMicroSD cardholder for reading or writing large amounts of data\u003c\/li\u003e\n\u003cli\u003eGreen LED on pin #8 for status indication or simple debugging\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe board ships fully assembled and tested, with a USB bootloader pre-installed for quick use with the Arduino IDE. Header pins are included but not soldered. \u003cstrong\u003eLiPo battery, microSD card, breadboard, JST cable and USB cable are not included.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003e\n\u003cstrong\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/NneG1LLdyxs?si=Ib2hnrtGYDwmOOb0\u0026amp;start=660\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eATmega32u4 @ 8MHz with 3.3V logic\/power\u003c\/li\u003e\n\u003cli\u003e3.3V regulator with 500mA peak current output\u003c\/li\u003e\n\u003cli\u003eUSB native support, comes with USB bootloader and serial port debugging\u003c\/li\u003e\n\u003cli\u003eYou also get tons of pins - 20 GPIO pins\u003c\/li\u003e\n\u003cli\u003eHardware Serial, hardware I2C, hardware SPI support\u003c\/li\u003e\n\u003cli\u003e7 x PWM pins\u003c\/li\u003e\n\u003cli\u003e10 x analogue inputs\u003c\/li\u003e\n\u003cli\u003eBuilt in 100mA lipoly charger with charging status indicator LED\u003c\/li\u003e\n\u003cli\u003ePin #13 red LED for general purpose blinking\u003c\/li\u003e\n\u003cli\u003ePower\/enable pin\u003c\/li\u003e\n\u003cli\u003e4 mounting holes\u003c\/li\u003e\n\u003cli\u003eReset button\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures 51mm x 23mm x 8mm - without headers\u003c\/li\u003e\n\u003cli\u003eWeight - 5.1 grams\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eRevision History\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs of July 26, 2023 \u003c\/strong\u003e– We've updated this PCB with Adafruit Pinguin to make a lovely and legible silkscreen - you may get the new PCB or the older version with vector fonts - both are identical other than the fancy silkscreen.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDatasheet\u003c\/li\u003e\n\u003cli\u003eTutorial\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Adafruit Feather 32u4 Adalogger\u003c\/li\u003e\n\u003cli\u003e2x 16-pin headers\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":48623666495706,"sku":"rqr1789675102062","price":18.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/adafruit-feather-32u4-adalogger_1.jpg?v=1789675129"},{"product_id":"adafruit-feather-32u4-bluefruit-le","title":"Adafruit Feather 32u4 Bluefruit LE","description":"\u003cp\u003e\u003cem\u003e\u003cstrong\u003eThe Adafruit Feather 32u4 Bluefruit packs Arduino compatibility, Bluetooth® Low Energy, USB, and battery charging into a slim, portable board—perfect for phone-controlled and wireless projects.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u0026lt;\u0026gt;\n\u003cp\u003eFeather is Adafruit’s lightweight development board platform, designed to be thin, portable, and ideal for battery-powered projects. The Adafruit Feather 32u4 Bluefruit combines an Arduino-compatible microcontroller with Bluetooth® Low Energy, built-in USB support, and battery charging—all on a single board that’s ready to go.\u003c\/p\u003e\n\u003cp\u003eAt its core is the ATmega32u4, running at 8 MHz with 3.3 V logic, the same proven setup used on the Flora. The chip includes 32 KB of flash, 2 KB of RAM, and native USB, allowing it to act not only as a USB-to-serial device but also as a USB keyboard, mouse, or MIDI device—with no external FTDI chip required. Full support is provided through the Arduino IDE.\u003c\/p\u003e\n\u003cp\u003eWireless connectivity is handled by Adafruit’s Bluefruit LE module, based on the Nordic nRF51822 chipset. Bluetooth Low Energy operates in the 2.4 GHz band and is fully supported by iOS, Android, macOS, and Windows 8+, making it an excellent choice for portable projects controlled by phones or tablets. Among Adafruit’s range of BLE-capable Feather boards, this model offers a solid balance of simplicity and flexibility.\u003c\/p\u003e\n\u003cp\u003eFor power, the Feather 32u4 Bluefruit includes a 3.7 V LiPo battery connector with onboard charging. The board can run directly from the micro-USB connection, automatically switching to USB power when available while charging the battery. Battery voltage is also connected through a resistor divider to an analogue pin, allowing easy monitoring of charge level. The remaining board space is used to add the Bluefruit module and two status indicator LEDs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Power of Bluefruit LE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOut of the box, most users will use the Nordic UART RX\/TX profile, which turns the BLE link into a transparent data pipe between the Feather and an iOS or Android device. Adafruit’s Bluefruit mobile apps make it easy to get started, offering tools such as a colour picker, motion and orientation data (accelerometer, gyro, magnetometer), GPS location, and an 8-button control pad. All of this data can be sent over BLE and processed directly by the ATmega32u4.\u003c\/p\u003e\n\u003cp\u003eFor more advanced use, the module supports a powerful AT command set, giving you control over advertising behaviour, custom GATT services and characteristics, and access to diagnostic data such as temperature, battery voltage, RSSI, and MAC address. The Bluefruit module also supports over-the-air firmware updates, allowing new wireless features to be added without touching the main microcontroller firmware.\u003c\/p\u003e\n\u003cp\u003eAdditional BLE roles are supported too:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBLE HID keyboard\u003c\/li\u003e\n\u003cli\u003eBLE heart rate monitor (with external pulse hardware)\u003c\/li\u003e\n\u003cli\u003eUriBeacon for broadcasting URLs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEach Feather 32u4 Bluefruit comes fully assembled and tested, with headers included for soldering and breadboard use. \u003cstrong\u003eLiPo battery and micro-USB cable are not included.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/inX2fgtVk5c?si=9BPbSx3hWU0hTOCH\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eATmega32u4 @ 8MHz with 3.3V logic\/power\u003c\/li\u003e\n\u003cli\u003e3.3V regulator with 500mA peak current output\u003c\/li\u003e\n\u003cli\u003eUSB native support, comes with USB bootloader and serial port debugging\u003c\/li\u003e\n\u003cli\u003eYou also get tons of pins - 20 GPIO pins\u003c\/li\u003e\n\u003cli\u003eHardware Serial, hardware I2C, hardware SPI support\u003c\/li\u003e\n\u003cli\u003e7 x PWM pins\u003c\/li\u003e\n\u003cli\u003e10 x analogue inputs\u003c\/li\u003e\n\u003cli\u003eBuilt in 100mA lipoly charger with charging status indicator LED\u003c\/li\u003e\n\u003cli\u003ePin #13 red LED for general purpose blinking\u003c\/li\u003e\n\u003cli\u003ePower\/enable pin\u003c\/li\u003e\n\u003cli\u003e4 mounting holes\u003c\/li\u003e\n\u003cli\u003eReset button\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMeasurements: 51mm x 23mm x 8mm without headers\u003c\/li\u003e\n\u003cli\u003eWeight - 5.7 grams\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eRevision History\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs of July 9th, 2024\u003c\/strong\u003e – We've updated this PCB with Adafruit Pinguin to make a lovely and legible silkscreen - you may get the new PCB or the older version with vector fonts - both are identical other than the fancy silkscreen.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDatasheet\u003c\/li\u003e\n\u003cli\u003eTutorial\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Adafruit Feather 32u4 Bluefruit LE\u003c\/li\u003e\n\u003cli\u003e2x 16-pin headers\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":48623668232410,"sku":"otj1789675188577","price":26.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/adafruit-feather-32u4-bluefruit-le_1.jpg?v=1789675192"},{"product_id":"pjrc-prop-shield-lc-for-teensy-32-and-teensy-lc-discontinued","title":"PJRC Prop Shield-LC for Teensy 3.2 and Teensy-LC [Discontinued]","description":"\u003cp\u003eThis \u003cstrong\u003elow-cost Prop Shield\u003c\/strong\u003e for Teensy 3.2 and Teensy-LC is meant for making light and sound effects on small handheld props and wearable costumes! Good for all sorts of projects, and designed by the creator of the Teensy so you know it's gonna be well supported\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudio Amplifier\u003c\/strong\u003e - Clear quality audio output to a small speaker.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast LED Driver\u003c\/strong\u003e - Drive APA102 \/ Dotstar LEDs for colorful lighting with rapid response.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlash Memory\u003c\/strong\u003e - 8 Mbyte storage for images, sound clips, and data logging.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis shield features a 2 Watt audio amp, two high speed 5V buffers for driving DotStar LEDs, and an 8 MegaByte flash memory for images, sound clips, or data logging. It's approximately the size of a Teensy, just slightly longer to allow space for mounting holes and connections for power, speaker, and LEDs.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eThis lower cost Prop Shield is identical to the standard Prop Shield, except the motion + temp\/pressure sensors are not soldered in\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eMuch more information is available on the PJRC site!\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003ch2\u003eTechnical Details\u003c\/h2\u003e\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\u003cul\u003e\n\u003cli\u003e​Datasheets\u003cul\u003e\n\u003cli\u003e\nLM48310 - 2.6W Mono Class D Audio Power Amplifier\u003c\/li\u003e\n\u003cli\u003e\nW25Q64FV - 64 Mbit (8 Mbyte) Serial Flash Memory\u003c\/li\u003e\n\u003cli\u003e\nSN74AHCT1G08 - Single 2-Input AND Gate\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e48.3mm x 17.7mm x 3.5mm \/ 1.9\" x 0.7\" x 0.14\"\u003c\/li\u003e\n\u003cli\u003eWeight: 3g\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e \u003c\/div\u003e\n\u003cul id=\"product-files\"\u003e \u003c\/ul\u003e \u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"PJRC","offers":[{"title":"Default Title","offer_id":48623673868506,"sku":"cpp1789675355728","price":9.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/pjrc-prop-shield-lc-for-teensy-32-and-teensy-lc-discontinued_1.jpg?v=1789675360"},{"product_id":"adafruit-feather-32u4-rfm96-lora-radio-433mhz-radiofruit","title":"Adafruit Feather 32u4 RFM96 LoRa Radio - 433MHz (RadioFruit)","description":"\u003cp\u003eThis is the \u003cstrong\u003eAdafruit Feather 32u4 LoRa Radio (RFM9x)\u003c\/strong\u003e\u003cstrong\u003e.\u003c\/strong\u003e We call these \u003cem\u003eRadioFruits\u003cstrong\u003e,\u003c\/strong\u003e\u003c\/em\u003e our take on an microcontroller with a \"Long Range (LoRa)\" packet radio transceiver with built in USB and battery charging. Its an Adafruit Feather 32u4 with a 433 radio module cooked in! Great for making wireless networks that can go further than 2.4GHz 802.15.4 and similar, are more flexible than Bluetooth LE and without the high power requirements of WiFi. \u003c\/p\u003e\u003cp\u003eFeather is the new development board from Adafruit, and like its namesake it is thin, light, and lets you fly! We designed Feather to be a new standard for portable microcontroller cores.We have other boards in the Feather family, check'em out here.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eThis is the 433 MHz radio version.\u003c\/strong\u003e We also sell a 868\/915 MHz version of the same radio chipset! And if you don't need LoRa radio, we have plain 433MHz packet radios as well\u003c\/p\u003e\u003cp\u003eAt the Feather 32u4's heart is at ATmega32u4 clocked at 8 MHz and at 3.3V logic, a chip setup we've had tons of experience with as it's the same as the Flora. This chip has 32K of flash and 2K of RAM, with built in USB so not only does it have a USB-to-Serial program \u0026amp; debug capability built in with no need for an FTDI-like chip, it can also act like a mouse, keyboard, USB MIDI device, etc.\u003c\/p\u003e\u003cp\u003eTo make it easy to use for portable projects, we added a connector for any of our 3.7V Lithium polymer batteries and built in battery charging. You don't need a battery, it will run just fine straight from the micro USB connector. But, if you do have a battery, you can take it on the go, then plug in the USB to recharge. The Feather will automatically switch over to USB power when its available. We also tied the battery thru a divider to an analog pin, so you can measure and monitor the battery voltage to detect when you need a recharge.\u003c\/p\u003e\u003cp\u003eHere's some handy specs! Like all Feather 32u4's you get:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMeasures 2.0\" x 0.9\" x 0.28\" (51mm x 23mm x 8mm) without headers soldered in\u003c\/li\u003e\n\u003cli\u003eLight as a (large?) feather - 5.5 grams\u003c\/li\u003e\n\u003cli\u003eATmega32u4 @ 8MHz with 3.3V logic\/power\u003c\/li\u003e\n\u003cli\u003e3.3V regulator with 500mA peak current output\u003c\/li\u003e\n\u003cli\u003eUSB native support, comes with USB bootloader and serial port debugging\u003c\/li\u003e\n\u003cli\u003eYou also get tons of pins - 20 GPIO pins\u003c\/li\u003e\n\u003cli\u003eHardware Serial, hardware I2C, hardware SPI support\u003c\/li\u003e\n\u003cli\u003e7 x PWM pins\u003c\/li\u003e\n\u003cli\u003e10 x analog inputs\u003c\/li\u003e\n\u003cli\u003eBuilt in 100mA lipoly charger with charging status indicator LED\u003c\/li\u003e\n\u003cli\u003ePin #13 red LED for general purpose blinking\u003c\/li\u003e\n\u003cli\u003ePower\/enable pin\u003c\/li\u003e\n\u003cli\u003e4 mounting holes\u003c\/li\u003e\n\u003cli\u003eReset button\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis \u003cstrong\u003eFeather 32u4 LoRa Radio\u003c\/strong\u003e uses the extra space left over to add an RFM9x LoRa 433 MHz radio module. These radios are not good for transmitting audio or video, but they do work quite well for small data packet transmission when you need more range than 2.4 GHz (BT, BLE, WiFi, ZigBee).\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSX1276 LoRa® based module with SPI interface\u003c\/li\u003e\n\u003cli\u003ePacket radio with ready-to-go Arduino libraries\u003c\/li\u003e\n\u003cli\u003eUses the amateur or license-free ISM band: ITU \"Europe\" license-free ISM or ITU \"American\" amateur (with amateur band limitations)\u003c\/li\u003e\n\u003cli\u003e+5 to +20 dBm up to 100 mW Power Output Capability (power output selectable in software)\u003c\/li\u003e\n\u003cli\u003e~300uA during full sleep, ~120mA peak during +20dBm transmit, ~40mA during active radio listening.\u003c\/li\u003e\n\u003cli\u003eSimple wire antenna or spot for uFL connector\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eOur initial tests with default library settings: over 1.2mi\/2Km line-of-sight with wire quarter-wave antennas. 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You will need to cut and solder on a small piece of wire (any solid or stranded core is fine) in order to create your antenna. \u003cstrong\u003eLipoly battery and USB cable not included\u003c\/strong\u003e but we do have lots of options in the shop if you'd like!\u003c\/p\u003e\u003cp\u003eCheck out our tutorial for all sorts of details including pinouts, power management, Arduino IDE setup, and more!\u003c\/p\u003e\u003ch2\u003eTechnical Details\u003c\/h2\u003e\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\n\u003cul\u003e\n\u003cli\u003e\nSX127x Datasheet - The radio chip itself\u003c\/li\u003e\n\u003cli\u003e\nRFM9X - The radio module, which contains the SX1272 chipset\u003c\/li\u003e\n\u003cli\u003e\nFCC Test Report - 13dBm\u003c\/li\u003e\n\u003cli\u003eETSI Test Report\u003c\/li\u003e\n\u003cli\u003eCE Report\u003c\/li\u003e\n\u003cli\u003eFCC Test Report\u003c\/li\u003e\n\u003cli\u003eRoHS Test Report\u003c\/li\u003e\n\u003cli\u003e51mm x 23mm x 8mm \/ 2.0\" x 0.9\" x 0.28\"\u003c\/li\u003e\n\u003cli\u003eWeight: 5.5g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eRevision History:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eAs of August 5, 2020\u003c\/strong\u003e we are selling a version of this breakout that has a protective metal tin on the radio module! 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No way dude! 7-Segments for life!\u003c\/p\u003e\u003cp\u003eThis is the \u003cstrong\u003eGreen Adafruit 0.56\" 4-Digit 7-Segment Display w\/ FeatherWing Combo Pack\u003c\/strong\u003e! We also have these combo packs in Blue, Red, White, and Yellow!\u003c\/p\u003e\u003cp\u003e7-Segment Matrices like these are 'multiplexed' - so to control all the seven-segment LEDs you need 14 pins. That's a lot of pins, and there are driver chips like the MAX7219 that can control a matrix for you but there's a lot of wiring to set up and they take up a ton of space. Here at Adafruit we feel your pain! After all, wouldn't it be awesome if you could control a matrix without tons of wiring? That's where these LED Matrix FeatherWings come in!\u003c\/p\u003e\u003cp\u003eThe 7-segment FeatherWing backpack makes it really easy to add a 4-digit numeric display with decimal points and even 'second colon dots' for making a clock.\u003c\/p\u003e\u003cp\u003eThe LEDs themselves do not connect to the Feather. Instead, a matrix driver chip (HT16K33) does the multiplexing for you. The Feather simply sends i2c commands to the chip to tell it what LEDs to light up and it is handled for you. This takes a lot of the work and pin-requirements off the Feather. Since it uses only I2C for control, it works with any Feather and can share the I2C pins for other sensors or displays.\u003c\/p\u003e\u003cp\u003eThe product kit comes with:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eA fully tested and assembled Adafruit 4-Digit 7-Segment LED Matrix Display FeatherWing\n\u003c\/li\u003e\n\u003cli\u003eUltra-bright 4-digit 0.56\" tall green seven-segment display\u003c\/li\u003e\n\u003cli\u003eTwo 16-pin headers\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eA bit of soldering is required to attach the matrix onto the FeatherWing but its very easy to do and only takes about 5 minutes. Check out our detailed tutorial for pinouts, assembly, Arduino and CircuitPython usage, and more!\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003ch2\u003eTechnical Details\u003c\/h2\u003e\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\n\u003cp\u003eThis board\/chip uses I2C 7-bit address between 0x70-0x77, selectable with jumpers\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFeatherWing Dimensions: 51mm x 23mm x 4.2mm \/ 2.0\" x 0.9\" x 0.165\"\u003c\/li\u003e\n\u003cli\u003eBackpack Weight: 4.8g\u003c\/li\u003e\n\u003cli\u003e7-Segment Display Dimensions: 50mm x 19mm x 14.5mm \/ 2.0\" x 0.75\" x 0.57\"\u003c\/li\u003e\n\u003cli\u003e7-Segment Display Weight: 9.1g\u003c\/li\u003e\n\u003cli\u003eEagleCAD PCB files, schematic, Arduino and CircuitPython LED Backpack library, and Fritzing available in the product tutorial\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003c\/div\u003e\n\u003cul id=\"product-files\"\u003e \u003c\/ul\u003e \u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":48623674917082,"sku":"rbu1789675401310","price":7.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/adafruit-056-4-digit-7-segment-featherwing-display---green-discontinued_1.jpg?v=1789675405"},{"product_id":"adafruit-056-4-digit-7-segment-featherwing-display-red-discontinued","title":"Adafruit 0.56\" 4-Digit 7-Segment FeatherWing Display - Red [Discontinued]","description":"\u003cp\u003eOne segment? No way dude! 7-Segments for life!\u003c\/p\u003e\u003cp\u003eThis is the \u003cstrong\u003eRed Adafruit 0.56\" 4-Digit 7-Segment Display w\/ FeatherWing Combo Pack\u003c\/strong\u003e! We also have these combo packs in Green, Blue, White, and Yellow!\u003c\/p\u003e\u003cp\u003e7-Segment Matrices like these are 'multiplexed' - so to control all the seven-segment LEDs you need 14 pins. That's a lot of pins, and there are driver chips like the MAX7219 that can control a matrix for you but there's a lot of wiring to set up and they take up a ton of space. Here at Adafruit we feel your pain! After all, wouldn't it be awesome if you could control a matrix without tons of wiring? That's where these LED Matrix FeatherWings come in!\u003c\/p\u003e\u003cp\u003eThe 7-segment FeatherWing backpack makes it really easy to add a 4-digit numeric display with decimal points and even 'second colon dots' for making a clock.\u003c\/p\u003e\u003cp\u003eThe LEDs themselves do not connect to the Feather. Instead, a matrix driver chip (HT16K33) does the multiplexing for you. The Feather simply sends i2c commands to the chip to tell it what LEDs to light up and it is handled for you. This takes a lot of the work and pin-requirements off the Feather. Since it uses only I2C for control, it works with any Feather and can share the I2C pins for other sensors or displays.\u003c\/p\u003e\u003cp\u003eThe product kit comes with:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eA fully tested and assembled Adafruit 4-Digit 7-Segment LED Matrix Display FeatherWing\n\u003c\/li\u003e\n\u003cli\u003eUltra-bright 4-digit 0.56\" tall red seven-segment display\u003c\/li\u003e\n\u003cli\u003eTwo 16-pin headers\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eA bit of soldering is required to attach the matrix onto the FeatherWing but its very easy to do and only takes about 5 minutes. Check out our detailed tutorial for pinouts, assembly, Arduino and CircuitPython usage, and more!\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003ch2\u003eTechnical Details\u003c\/h2\u003e\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\n\u003cp\u003eThis board\/chip uses I2C 7-bit address between 0x70-0x77, selectable with jumpers\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFeatherWing Dimensions: 51mm x 23mm x 4.2mm \/ 2.0\" x 0.9\" x 0.165\"\u003c\/li\u003e\n\u003cli\u003eBackpack Weight: 4.8g\u003c\/li\u003e\n\u003cli\u003e7-Segment Display Dimensions: 50mm x 19mm x 14.5mm \/ 2.0\" x 0.75\" x 0.57\"\u003c\/li\u003e\n\u003cli\u003e7-Segment Display Weight: 9.1g\u003c\/li\u003e\n\u003cli\u003eEagleCAD PCB files, schematic, Arduino and CircuitPython LED Backpack library, and Fritzing available in the product tutorial\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003c\/div\u003e\n\u003cul id=\"product-files\"\u003e \u003c\/ul\u003e \u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":48623674982618,"sku":"tos1789675405260","price":10.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/adafruit-056-4-digit-7-segment-featherwing-display---red-discontinued_1.jpg?v=1789675409"},{"product_id":"adafruit-056-4-digit-7-segment-featherwing-display-blue-discontinued","title":"Adafruit 0.56\" 4-Digit 7-Segment FeatherWing Display - Blue [Discontinued]","description":"\u003cp\u003eOne segment? No way dude! 7-Segments for life!\u003c\/p\u003e\u003cp\u003eThis is the \u003cstrong\u003eBlue Adafruit 0.56\" 4-Digit 7-Segment Display w\/ FeatherWing Combo Pack\u003c\/strong\u003e! We also have these combo packs in Green, Red, White, and Yellow!\u003c\/p\u003e\u003cp\u003e7-Segment Matrices like these are 'multiplexed' - so to control all the seven-segment LEDs you need 14 pins. That's a lot of pins, and there are driver chips like the MAX7219 that can control a matrix for you but there's a lot of wiring to set up and they take up a ton of space. Here at Adafruit we feel your pain! After all, wouldn't it be awesome if you could control a matrix without tons of wiring? That's where these LED Matrix FeatherWings come in!\u003c\/p\u003e\u003cp\u003eThe 7-segment FeatherWing backpack makes it really easy to add a 4-digit numeric display with decimal points and even 'second colon dots' for making a clock.\u003c\/p\u003e\u003cp\u003eThe LEDs themselves do not connect to the Feather. Instead, a matrix driver chip (HT16K33) does the multiplexing for you. The Feather simply sends i2c commands to the chip to tell it what LEDs to light up and it is handled for you. This takes a lot of the work and pin-requirements off the Feather. Since it uses only I2C for control, it works with any Feather and can share the I2C pins for other sensors or displays.\u003c\/p\u003e\u003cp\u003eThe product kit comes with:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eA fully tested and assembled Adafruit 4-Digit 7-Segment LED Matrix Display FeatherWing\n\u003c\/li\u003e\n\u003cli\u003eUltra-bright 4-digit 0.56\" tall blue seven-segment display\u003c\/li\u003e\n\u003cli\u003eTwo sixteen pin headers\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eA bit of soldering is required to attach the matrix onto the FeatherWing but its very easy to do and only takes about 5 minutes!\u003c\/p\u003e\u003cp\u003eCheck out our detailed tutorial for pinouts, assembly, Arduino and CircuitPython usage, and more!\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003ch2\u003eTechnical Details\u003c\/h2\u003e\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\n\u003cp\u003eThis board\/chip uses I2C 7-bit address between 0x70-0x77, selectable with jumpers\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFeatherWing Dimensions: 51mm x 23mm x 4.2mm \/ 2.0\" x 0.9\" x 0.165\"\u003c\/li\u003e\n\u003cli\u003eBackpack Weight: 4.8g\u003c\/li\u003e\n\u003cli\u003e7-Segment Display Dimensions: 50mm x 19mm x 14.5mm \/ 2.0\" x 0.75\" x 0.57\"\u003c\/li\u003e\n\u003cli\u003e7-Segment Display Weight: 9.1g\u003c\/li\u003e\n\u003cli\u003eEagleCAD PCB files, schematic, Arduino and CircuitPython LED Backpack library, and Fritzing available in the product tutorial\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003c\/div\u003e\n\u003cul id=\"product-files\"\u003e \u003c\/ul\u003e \u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":48623675474138,"sku":"jtp1789675417161","price":10.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/adafruit-056-4-digit-7-segment-featherwing-display---blue-discontinued_1.jpg?v=1789675421"},{"product_id":"adafruit-054-quad-alphanumeric-featherwing-display-blue-discontinued","title":"Adafruit 0.54\" Quad Alphanumeric FeatherWing Display - Blue [Discontinued]","description":"\u003cp\u003eDisplay, elegantly, 012345678 or 9! Gaze, hypnotized, at ABCDEFGHIJKLM - well it can display the whole alphabet. You get the point.\u003c\/p\u003e\u003cp\u003eThis is the \u003cstrong\u003eBlue Adafruit 0.54\" Dual Alphanumeric FeatherWing Display Combo Pack\u003c\/strong\u003e! We also have these combo packs in Green, Red, White, Yellow-Green and Yellow.\u003c\/p\u003e\u003cp\u003eThis is a nice, bright alphanumeric display that shows letters and numbers in a beautiful hue. It's super bright and designed for viewing from distances up to 23 feet (7 meters) away. Each of the digit sets have 14 segments on a dark background and we give you a set of two alphanumeric displays as well as a Featherwing driver board so you can make a clock or a four letter word.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWorks with any and all Feathers!\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e14-Segment Matrices like these are 'multiplexed' - so to control all the fourteen-segment LEDs you need 18 pins. That's a lot of pins, and there are driver chips like the MAX7219 that can control a matrix for you but there's a lot of wiring to set up and they take up a ton of space. Wouldn't it be awesome if you could control a matrix without tons of wiring? That's where these Alphanumeric LED Matrix FeatherWings come in, they make it really easy to add a 4-digit alphanumeric display with decimal points.\u003c\/p\u003e\u003cp\u003eThe LEDs themselves do not connect to the Feather. Instead, a matrix driver chip (HT16K33) does the multiplexing for you. The Feather simply sends i2c commands to the chip to tell it what LEDs to light up and it is handled for you. This takes a lot of the work and pin-requirements off the Feather. Since it uses only I2C for control, it works with any Feather and can share the I2C pins for other sensors or displays.\u003c\/p\u003e\u003cp\u003eThe product kit comes with:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eA fully tested and assembled Adafruit 4-Digit 14-Segment Alphanumeric Display FeatherWing\n\u003c\/li\u003e\n\u003cli\u003e0.54\" Ultra-bright dual alphanumeric blue display - 2 pack\u003c\/li\u003e\n\u003cli\u003eTwo 16-pin headers\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eOf course, in classic Adafruit fashion, we also have a detailed tutorial showing you how to solder, wire and control the display. We even wrote a very nice library for the backpacks in both Arduino \u0026amp; CircuitPython so you can get running in under half an hour, displaying letters or numbers on the 14-segment. If you've been eyeing matrix displays but hesitated because of the complexity, this is the solution you've been looking for.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003ch2\u003eTechnical Details\u003c\/h2\u003e\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\n\u003cdiv\u003eThe board\/chip uses 12C 7-bit address between 0x70-0x77, selectable with jumpers\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eFeatherWing Dimensions: 51mm x 23mm x 4.2mm \/ 2.0\" x 0.9\" x 0.165\"\u003c\/li\u003e\n\u003cli\u003eBackpack Weight: 4.6g \u003c\/li\u003e\n\u003cli\u003eDual Alphanumeric Display Dimensions: 21mm x 25mm x 7mm \/ 0.8\" x 1\" x 0.3\"\u003c\/li\u003e\n\u003cli\u003eDual Alphanumeric Display Height w\/ Pins: 14mm \/ 0.6\"\u003c\/li\u003e\n\u003cli\u003eDual Alphanumeric Display Weight: 4.7g\u003c\/li\u003e\n\u003cli\u003eThe Dual Alphanumeric Display is a Common Cathode LED display\u003c\/li\u003e\n\u003cli\u003eEagleCAD PCB files, schematic, Arduino LED backpack library, and Fritzing available in the product tutorial\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003c\/div\u003e\n\u003cul id=\"product-files\"\u003e \u003c\/ul\u003e \u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":48623675998426,"sku":"hod1789675439973","price":13.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/adafruit-054-quad-alphanumeric-featherwing-display---blue-discontinued_1.jpg?v=1789675448"},{"product_id":"adafruit-15x7-charlieplex-led-matrix-display-featherwing-blue-discontinued","title":"Adafruit 15x7 CharliePlex LED Matrix Display FeatherWing - Blue [Discontinued]","description":"\u003cp\u003eYou wont be able to look away from the mesmerizing patterns created by this \u003cstrong\u003eAdafruit 15x7 CharliePlex LED Matrix Display FeatherWing\u003c\/strong\u003e. This 15x7 LED display can be paired with any of our Feather boards for a beautiful, bright grid of 105 charlieplexed LEDs. It even comes with a built-in charlieplex driver that is run over I2C.\u003c\/p\u003e\u003cp\u003eWe carry these FeatherWings in five vivid colors - \u003cstrong\u003ethis is the Blue matrix.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eWhat is particularly nice about this Wing is the I2C LED driver chip has the ability to PWM each individual LED in a 15x7 grid so you can have beautiful LED lighting effects, without a lot of pin twiddling. Simply tell the chip which LED on the grid you want lit, and what brightness and it's all taken care of for you. You get 8-bit (256 level) dimming for each individual LED.\u003c\/p\u003e\u003cp\u003eThe IS31FL3731 is a nice little chip - and it runs happily over 3.3V power. Inside is enough RAM for 8 separate frames of display memory so you can set up multiple frames of an animation and flip them to be displayed with a single command. Since it uses I2C, it takes up only the SDA\/SCL pins on your Feather and can share those pins with other I2C devices and sensors.\u003c\/p\u003e\u003cp\u003eOur graphics library makes it easy to draw shapes, text and bitmaps for some strikingly beautiful LED displays. Check out the tutorial for assembly instructions, CircuitPython and Arduino example code, pinouts, schematics and more! \u003c!--EndFragment--\u003e\u003cbr\u003e \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003ch2\u003eTechnical Details\u003c\/h2\u003e\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\n\u003cul\u003e\n\u003cli\u003eDatasheets, EagleCAD PCB files, Fritzing objects and more in the tutorial\u003c\/li\u003e\n\u003cli\u003eUses I2C address 0x74 or 0x77\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eProduct Dimensions: 51.0mm x 23.0mm x 3.0mm \/ 2.0\" x 0.9\" x 0.1\" \u003c\/p\u003e\n\u003cp\u003eProduct Weight: 3.8g \/ 0.1oz \u003c\/p\u003e\n\u003c\/div\u003e \u003c\/div\u003e\n\u003cul id=\"product-files\"\u003e \u003c\/ul\u003e \u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":48623676031194,"sku":"kim1789675447687","price":9.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/adafruit-15x7-charlieplex-led-matrix-display-featherwing---blue-discontinued_1.jpg?v=1789675451"},{"product_id":"adafruit-15x7-charlieplex-led-matrix-display-featherwing-green-discontinued","title":"Adafruit 15x7 CharliePlex LED Matrix Display FeatherWing - Green [Discontinued]","description":"\u003cp\u003eYou wont be able to look away from the mesmerizing patterns created by this \u003cstrong\u003eAdafruit 15x7 CharliePlex LED Matrix Display FeatherWing\u003c\/strong\u003e. This 15x7 LED display can be paired with any of our Feather boards for a beautiful, bright grid of 105 charlieplexed LEDs. It even comes with a built-in charlieplex driver that is run over I2C.\u003c\/p\u003e\n\u003cp\u003eWe carry these FeatherWings in five vivid colors - \u003cstrong\u003ethis is the Green matrix.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhat is particularly nice about this Wing is the I2C LED driver chip has the ability to PWM each individual LED in a 15x7 grid so you can have beautiful LED lighting effects, without a lot of pin twiddling. Simply tell the chip which LED on the grid you want lit, and what brightness and it's all taken care of for you. You get 8-bit (256 level) dimming for each individual LED.\u003c\/p\u003e\n\u003cp\u003eThe IS31FL3731 is a nice little chip - and it runs happily over 3.3V power. Inside is enough RAM for 8 separate frames of display memory so you can set up multiple frames of an animation and flip them to be displayed with a single command. Since it uses I2C, it takes up only the SDA\/SCL pins on your Feather and can share those pins with other I2C devices and sensors.\u003c\/p\u003e\n\u003cp\u003eOur graphics library makes it easy to draw shapes, text and bitmaps for some strikingly beautiful LED displays. Check out the tutorial for assembly instructions, CircuitPython and Arduino example code, pinouts, schematics and more! \u003c!--EndFragment--\u003e\u003c\/p\u003e\n\u003ch2\u003eTechnical Details\u003c\/h2\u003e\n\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\n\u003cul\u003e\n\u003cli\u003eDatasheets, EagleCAD PCB files, Fritzing objects and more in the tutorial\u003c\/li\u003e\n\u003cli\u003eUses I2C address 0x74 or 0x77\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eProduct Dimensions: 51.0mm x 23.0mm x 3.0mm \/ 2.0\" x 0.9\" x 0.1\"\u003c\/p\u003e\n\u003cp\u003eProduct Weight: 3.8g \/ 0.1oz\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cul id=\"product-files\"\u003e\u003c\/ul\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":48623676195034,"sku":"irm1789675454228","price":9.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/adafruit-15x7-charlieplex-led-matrix-display-featherwing---green-discontinued_1.jpg?v=1789675458"},{"product_id":"adafruit-056-4-digit-7-segment-display-w-featherwing-white-discontinued","title":"Adafruit 0.56\" 4-Digit 7-Segment Display w\/ FeatherWing - White [Discontinued]","description":"\u003cp\u003eOne segment? No way dude! 7-Segments for life!\u003c\/p\u003e\u003cp\u003eThis is the \u003cstrong\u003eWhite Adafruit 0.56\" 4-Digit 7-Segment Display w\/ FeatherWing Combo Pack\u003c\/strong\u003e! We also have these combo packs in Green, Red, Blue, and Yellow!\u003c\/p\u003e\u003cp\u003e7-Segment Matrices like these are 'multiplexed' - so to control all the seven-segment LEDs you need 14 pins. That's a lot of pins, and there are driver chips like the MAX7219 that can control a matrix for you but there's a lot of wiring to set up and they take up a ton of space. Here at Adafruit we feel your pain! After all, wouldn't it be awesome if you could control a matrix without tons of wiring? That's where these LED Matrix FeatherWings come in!\u003c\/p\u003e\u003cp\u003eThe 7-segment FeatherWing backpack makes it really easy to add a 4-digit numeric display with decimal points and even 'second colon dots' for making a clock.\u003c\/p\u003e\u003cp\u003eThe LEDs themselves do not connect to the Feather. Instead, a matrix driver chip (HT16K33) does the multiplexing for you. The Feather simply sends i2c commands to the chip to tell it what LEDs to light up and it is handled for you. This takes a lot of the work and pin-requirements off the Feather. Since it uses only I2C for control, it works with any Feather and can share the I2C pins for other sensors or displays.\u003c\/p\u003e\u003cp\u003eThe product kit comes with:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eA fully tested and assembled Adafruit 4-Digit 7-Segment LED Matrix Display FeatherWing\n\u003c\/li\u003e\n\u003cli\u003eUltra-bright 4-digit 0.56\" tall white seven-segment display\u003c\/li\u003e\n\u003cli\u003eTwo 16-pin headers\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eA bit of soldering is required to attach the matrix onto the FeatherWing but its very easy to do and only takes about 5 minutes. Check out our detailed tutorial for pinouts, assembly, Arduino and CircuitPython usage, and more!\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003ch2\u003eTechnical Details\u003c\/h2\u003e\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\n\u003cp\u003eThis board\/chip uses I2C 7-bit address between 0x70-0x77, selectable with jumpers\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFeatherWing Dimensions: 51mm x 23mm x 4.2mm \/ 2.0\" x 0.9\" x 0.165\"\u003c\/li\u003e\n\u003cli\u003eBackpack Weight: 4.8g\u003c\/li\u003e\n\u003cli\u003e7-Segment Display Dimensions: 50mm x 19mm x 14.5mm \/ 2.0\" x 0.75\" x 0.57\"\u003c\/li\u003e\n\u003cli\u003e7-Segment Display Weight: 9.1g\u003c\/li\u003e\n\u003cli\u003eEagleCAD PCB files, schematic, Arduino and CircuitPython LED Backpack library, and Fritzing available in the product tutorial\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003c\/div\u003e\n\u003cul id=\"product-files\"\u003e \u003c\/ul\u003e \u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":48623676260570,"sku":"six1789675457433","price":11.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/adafruit-056-4-digit-7-segment-display-w-featherwing---white-discontinued_1.jpg?v=1789675463"},{"product_id":"adafruit-15x7-charlieplex-led-matrix-featherwing-warm-white-discontinued","title":"Adafruit 15x7 CharliePlex LED Matrix FeatherWing - Warm White [Discontinued]","description":"\u003cp\u003eYou wont be able to look away from the mesmerizing patterns created by this \u003cstrong\u003eAdafruit 15x7 CharliePlex LED Matrix Display FeatherWing\u003c\/strong\u003e. This 15x7 LED display can be paired with any of our Feather boards for a beautiful, bright grid of 105 charlieplexed LEDs. It even comes with a built-in charlieplex driver that is run over I2C.\u003c\/p\u003e\u003cp\u003eWe carry these FeatherWings in many vivid colors - \u003cstrong\u003ethis is the Warm White matrix.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eWhat is particularly nice about this Wing is the I2C LED driver chip has the ability to PWM each individual LED in a 15x7 grid so you can have beautiful LED lighting effects, without a lot of pin twiddling. Simply tell the chip which LED on the grid you want lit, and what brightness and it's all taken care of for you. You get 8-bit (256 level) dimming for each individual LED.\u003c\/p\u003e\u003cp\u003eThe IS31FL3731 is a nice little chip - and it runs happily over 3.3V power. Inside is enough RAM for 8 separate frames of display memory so you can set up multiple frames of an animation and flip them to be displayed with a single command. Since it uses I2C, it takes up only the SDA\/SCL pins on your Feather and can share those pins with other I2C devices and sensors.\u003c\/p\u003e\u003c!--StartFragment--\u003e\u003cp\u003eOur graphics library makes it easy to draw shapes, text and bitmaps for some strikingly beautiful LED displays. Check out the tutorial for assembly instructions, CircuitPython and Arduino example code, pinouts, schematics and more!\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003ch2\u003eTechnical Details\u003c\/h2\u003e\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\n\u003cul\u003e\n\u003cli\u003eDatasheets, EagleCAD PCB files, Fritzing objects and more in the tutorial\u003c\/li\u003e\n\u003cli\u003eUses I2C address 0x74 or 0x77\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eProduct Dimensions: 51.0mm x 23.0mm x 3.0mm \/ 2.0\" x 0.9\" x 0.1\" \u003c\/p\u003e\n\u003cp\u003eProduct Weight: 4.0g \/ 0.1oz \u003c\/p\u003e\n\u003c\/div\u003e \u003c\/div\u003e\n\u003cul id=\"product-files\"\u003e \u003c\/ul\u003e \u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":48623676817626,"sku":"hgo1789675478777","price":12.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/adafruit-15x7-charlieplex-led-matrix-featherwing---warm-white-discontinued_1.jpg?v=1789675482"},{"product_id":"adafruit-08-8x16-led-matrix-featherwing-display-kit-blue-discontinued","title":"Adafruit 0.8\" 8x16 LED Matrix FeatherWing Display Kit - Blue [Discontinued]","description":"\u003cp\u003eYou will chirp with delight when you see how easy it is to make your very own 8x16 LED matrix display for any Feather. This kit combines two of our adorable miniature LED matrices with a FeatherWing driver board. At 0.8\" square, these little 8x8 matrices have got everything a big LED matrix has, but bite sized! Double them up for 128 total bright blue LEDs.\u003c\/p\u003e\u003cp\u003eThis is the \u003cstrong\u003eBlue Adafruit 0.8\" 8x16 LED Matrix FeatherWing Display Combo Pack\u003c\/strong\u003e! We Also have these combo packs in White, Green, Red, Yellow, and Yellow-Green\u003c\/p\u003e\u003cp\u003eNormally, wiring up 8x16 matrices would require a breath-taking 24 GPIO pins, which is way too many pins. That's where this lovely 16x8 LED matrix backpack PCB comes in. It contains a HT16K33 I2C LED matrix driver that does all the multiplexing work for you, and is controlled over the two I2C pins. It's easy to use, has a portable library that runs on any of our Feathers to turn on\/off each LED.\u003c\/p\u003e\u003cp\u003eThe 16x8 backpack is also great for making scrolling displays or small video displays. In our example, we set it up to display small bitmap emoticons but you can also display text that moves - kind of like a sign in front of a miniature car dealership.\u003c\/p\u003e\u003cp\u003eThis kit comes with:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eA fully tested and assembled 16x8 0.8\" LED FeatherWing \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2 x\u003c\/strong\u003e ultra-bright square 8x8 blue matrices\n\u003c\/li\u003e\n\u003cli\u003e2 x 16-pin header\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eA bit of soldering is required to attach the two matrices onto the FeatherWing but its very easy to do and only takes about 15 minutes. Check out our tutorial for assembly instructions, pinouts, CircuitPython and Arduino library code, schematics and more!\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003ch2\u003eTechnical Details\u003c\/h2\u003e\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\n\u003cp\u003eThe board\/chip uses 12C 7-bit address between 0x70-0x77, selectable with jumpers\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFeatherWing Dimensions: 51mm x 23mm x 5mm \/ 2.0\" x 0.9\" x 0.2\"\u003c\/li\u003e\n\u003cli\u003eFeatherWing Weight: 6.3g \u003c\/li\u003e\n\u003cli\u003eMini LED Matrix Display Dimensions: 20mm x 20mm x 6mm \/ 0.8\" x 0.8\" x 0.2\"\u003c\/li\u003e\n\u003cli\u003eMini LED Matrix Display Height w\/ Pins: 13mm \/ 0.5\"\u003c\/li\u003e\n\u003cli\u003eMini LED Matrix Display Weight: 3g\u003c\/li\u003e\n\u003cli\u003eCheck out our tutorial for assembly instructions, pinouts, CircuitPython and Arduino library code, schematics and more!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003c\/div\u003e\n\u003cul id=\"product-files\"\u003e \u003c\/ul\u003e \u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":48623677374682,"sku":"wys1789675502488","price":14.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/adafruit-08-8x16-led-matrix-featherwing-display-kit---blue-discontinued_1.jpg?v=1789675507"},{"product_id":"adafruit-proto-plate-for-beagle-bone-beagle-bone-black-discontinued","title":"Adafruit Proto Plate for Beagle Bone \u0026 Beagle Bone Black [Discontinued]","description":"\u003cp\u003e\u003cspan\u003eReady to prototype your next \u003c\/span\u003eBeagle Bone\u003cspan\u003e project? You'll certainly want this handy Proto-Plate! Not only is it really good looking, its also very useful, holding your \u003c\/span\u003eBeagle Bone or Beagle Bone Black\u003cspan\u003e steady alongside a standard \u003c\/span\u003ehalf-sized breadboard\u003cspan\u003e.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eNew!\u003c\/strong\u003e\u003cspan\u003e As of May 7, 2013 this plate has ben re-designed to fit either an original Beagle Bone or the new Beagle Bone Black (with a cut-out for the HDMI port cable) We also updated the design so the 'Bone can be placed 'either way' in case you want the P8 or P9 header closer to the breadboard.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThe plate is made of 3mm thick laser-cut clear acrylic with nice engraving showing alignment. There are four 4-40 screws, standoffs and hex-nuts to attach the 'Bone on and the halfsized breadboard can be stuck on (just remove the paper backing from it). Finally, there are four rubber bumpers you can use to lift the plate off of your table, so it won't slide around.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003eBeagleBone and half-sized breadboard are not included!\u003c\/p\u003e\n\u003ch2\u003eTechnical Details\u003c\/h2\u003e\n\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\n\u003cul\u003e\n\u003cli\u003e3\" x 4\" acrylic plate, laser cut\u003c\/li\u003e\n\u003cli\u003e4 x 4-40 1\/2\" screws\u003c\/li\u003e\n\u003cli\u003e4 x 4-40 hexnuts\u003c\/li\u003e\n\u003cli\u003e4 x 3\/16\" nylon standoffs\u003c\/li\u003e\n\u003cli\u003e4 x rubber bumpers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cul id=\"product-files\"\u003e\u003c\/ul\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":48623696117978,"sku":"kxh1789676059173","price":7.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/adafruit-proto-plate-for-beagle-bone-beagle-bone-black-discontinued_1.jpg?v=1789676063"},{"product_id":"adafruit-beagle-bone-black-starter-pack-discontinued","title":"Adafruit Beagle Bone Black Starter Pack [Discontinued]","description":"\u003cp\u003eIf you've heard about the Beagle Bone Black and you want to hit the ground running, this starter pack is for you. We've picked out everything you need to start out, with essential parts and accessories to save on a bundle.\u003cbr\u003e\u003cbr\u003eIncludes:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\nThe latest Element 14 \u003cstrong\u003eBeagle Bone Black Rev C with 4GB Flash\u003c\/strong\u003e - fully assembled, tested and ready to rock - \u003cstrong\u003eAs of December 8th, we're including an Element 14 Beagle Bone with the starter pack.\u003c\/strong\u003e The Element 14 Beagle Bone is exactly the same as the other Beagle Bone Black Rev C and is a good opportunity to support our friends at Element 14.\u003c\/li\u003e\n\u003cli\u003eUSB Mini-B cable\u003c\/li\u003e\n\u003cli\u003e\nAdafruit Proto Cape Kit for Beagle Bone - Add some circuitry to your Beagle Bone with our lovely Proto Cape.\u003c\/li\u003e\n\u003cli\u003e\nAdafruit Proto Plate for Beagle Bone - holds your 'Bone alongside a half-sized breadboard for perfect prototyping. Comes with standoffs, hardware and bumpers\u003c\/li\u003e\n\u003cli\u003e\nHalf-sized breadboard - place it onto the plastic plate, plenty of space for prototyping!\u003c\/li\u003e\n\u003cli\u003e\n5V \/ 2000mA UL-listed power adapter - the ideal power adapter for the Beagle Bone, with enough power to run the computer as well as additional components or USB add-ons\u003c\/li\u003e\n\u003cli\u003e\nBreadboarding Wire Bundle - These flexible wires are great for plugging into breadboards and headers such as those on the Beagle Bone\u003c\/li\u003e\n\u003cli\u003e\nBeagle Bone Sticker - This vinyl sticker is excellent quality, sticks to stuff and is weatherproof but won't damage whats underneath\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor technical details, check the product pages of each item. We also suggest picking up a USB console\/debug cable or FTDI friend if you don't have one.\u003cbr\u003e\u003cbr\u003eAlso check out our Beagle Bone tutorial!\u003c\/p\u003e\u003ch2\u003eTechnical Details\u003c\/h2\u003e\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\n\u003cp\u003eFor all technical issues, replacement and warranty assistance for the Element14\/Embest BeagleBone Black contact Embest or email directly: \u003cspan class=\"__cf_email__\" data-cfemail=\"deadabaeaeb1acaa9ebbb3bcbbadaaf3aabbbdb6f0bdb1b3\"\u003e[email protected]\u003c\/span\u003e. You can also contact Element14 depending on your region\/location. For returns visit the Element14 RMA center.\u003c\/p\u003e\n\u003cp\u003eEagleCAD PCB files, Fritzing available in the product tutorial\u003c\/p\u003e\n\u003c\/div\u003e \u003c\/div\u003e\n\u003cul id=\"product-files\"\u003e \u003c\/ul\u003e \u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":48623696216282,"sku":"znr1789676063814","price":98.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/adafruit-beagle-bone-black-starter-pack-discontinued_1.jpg?v=1789676068"},{"product_id":"dfrduino-nano-arduino-nano-compatible","title":"DFRduino Nano (Arduino Nano Compatible)","description":"\u003cdiv class=\"desc\"\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003eThe DFRduino Nano USB Microcontroller V3.1 (ATMega 328) is a breadboard ready version of the \" Arduino mini\" with integrated USB. The \"Arduino Nano\" has everything that the Diecimila has (electronically) with more analog input pins and an on-board +5V AREF jumper. The \"Arduino Nano\" automatically senses and switches to the higher power supply, so there is no need for a power select jumper.\u003c\/p\u003e\n\n\u003cp\u003eThe nano's pin layout works well with the Mini or the Basic Stamp (TX, RX, ATN, GND on one top, power and ground on the other). The DFRobot DFRduino Nano USB Microcontroller V3.1 (ATMega 328) can be powered via the mini-B USB connection, 6-20V unregulated external power supply (pin 30), or 5V regulated external power supply (pin 27). The power source is automatically selected to the highest voltage source.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 13px;\"\u003e\u003cb\u003e DFRduino Nano\u003c\/b\u003e\u003c\/span\u003e\u003cb\u003e Projects:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eProject 1. How to Make a Running Heart Alarm T-shirt\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eA DIY heart-rate wearable in a running t-shirt that vibrates when your heart-rate is high, using DFROBOT components.\u003c\/p\u003e\n\u003cp\u003eComponent List:\u003c\/p\u003e\n\u003cp\u003eDFRduino Nano\u003c\/p\u003e\n\u003cp\u003evibration motor module for arduino\u003c\/p\u003e\n\u003cp\u003ebeetle\u003c\/p\u003e\n\u003cp\u003eheart rate monitor sensor for arduino\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eProject 2. A Good Idea to Express Your Love\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eHow to make a great product to express your love? Today we teach you to make a gift to help you express your love, learn now!\u003c\/p\u003e\n\u003cp\u003eComponent List:\u003c\/p\u003e\n\u003cp\u003e1. An empty perfume bottle x 1\u003c\/p\u003e\n\u003cp\u003e2. DFRduino Nano x 1\u003c\/p\u003e\n\u003cp\u003e3. 8 x 8 LED Matrix x 1\u003c\/p\u003e\n\u003cp\u003e4. 9v battery connector x 1\u003c\/p\u003e\n\u003cp\u003e5. 9v battery x 1\u003c\/p\u003e\n\u003cp\u003e6. Magnetron x 1\u003c\/p\u003e\n\u003cp\u003e7. Magnet x 1\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\nProject 3: How to make a Fingerprint ID Nerf Gun\n\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\nMy initial plans were to have the DFRduino Nano on the side with the power-pack and have the fingerprint ID scanner on the left side of the gun so that it can read the thumbprint\u003cbr\u003eHardware components:\u003cbr\u003eDFRduino Nano\u003cbr\u003eFingerprint Scanner\u003cbr\u003e9g 180° Micro Servo \u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eProject 4: How to Make Fingerprint Lock for Your Computer\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eHardware components:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDFRduino Nano\u003c\/li\u003e\n\u003cli\u003eFingerprint Scanner\u003c\/li\u003e\n\u003cli\u003eDigital 10A Relay Module \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\nVersion History\n\u003cul\u003e\n\u003cli\u003ev3.0 - improved the analog port pin mapping to be compatible with the original \"Arduino Nano\"\u003c\/li\u003e\n\u003cli\u003ev3.1 - changed the Mini USB port to Micro USB port\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Features\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eAutomatic reset during program download\u003c\/li\u003e\n\u003cli\u003ePower OK blue LED on the bottom\u003c\/li\u003e\n\u003cli\u003eGreen (TX), red (RX), and orange (L) LED\u003c\/li\u003e\n\u003cli\u003e+5V to AREF jumper\u003c\/li\u003e\n\u003cli\u003eAuto-sensing\/switching power input\u003c\/li\u003e\n\u003cli\u003eSmall mini-B USB for programming and serial monitor (cable not included)\u003c\/li\u003e\n\u003cli\u003eICSP header for direct program downloads\u003c\/li\u003e\n\u003cli\u003ePower OK blue LED on the bottom\u003c\/li\u003e\n\u003cli\u003eStandard 0.1” spacing DIP (breadboard friendly)\u003c\/li\u003e\n\u003cli\u003eManual reset switch\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Specification\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eMicrocontroller: Atmel Atmega328-20AU\u003c\/li\u003e\n\u003cli\u003eOperating Voltage (logic level): 5V\u003c\/li\u003e\n\u003cli\u003eInput Voltage (recommended): 7-12V\u003c\/li\u003e\n\u003cli\u003eDigital I\/O Pins: 14 (of which 6 provide PWM output)\u003c\/li\u003e\n\u003cli\u003eAnalog Input Pins: 8\u003c\/li\u003e\n\u003cli\u003eDC Current per I\/O Pin: 40 mA\u003c\/li\u003e\n\u003cli\u003eFlash Memory: 32 KB (of which 2KB used by bootloader)\u003c\/li\u003e\n\u003cli\u003eSRAM: 2 KB\u003c\/li\u003e\n\u003cli\u003eEEPROM: 1 KB\u003c\/li\u003e\n\u003cli\u003eClock Speed: 16 MHz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Documents\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eWIKI\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Shipping List\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eDFRduino Nano x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":48623708405978,"sku":"gaf1789676434374","price":7.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/dfrduino-nano-arduino-nano-compatible_1.jpg?v=1789676448"},{"product_id":"dfrduino-pro-mini-v13-arduino-pro-mini-compatible-16m5v328","title":"DFRduino Pro Mini V1.3 - Arduino Pro Mini Compatible - 16M5V328","description":"\u003cdiv class=\"desc\"\u003e\n\u003cdiv class=\"desCon\"\u003e\nThe 5V DFduino Pro Mini V1.3(Arduino Pro Mini Compatible) is a microcontroller board based on the ATmega328.It is a 5V DFduino running the 16MHz bootloader (select 'Arduino Duemilanove w\/ 328' within the Arduino software).\u003cp\u003e\nIt is an advanced version of the official Arduino Pro Mini. The DFRduino Pro mini has 8 analog inputs compared with the official 6. The rest bits are exactly the same.\u003c\/p\u003e\n\u003cp\u003e\nIt has 14 digital input\/output pins (of which 6 can be used as PWM outputs), 8 analog inputs, an on-board resonator, a reset button, and holes for mounting pin headers. A six pin header can be connected to an FTDI cable or DFRobot breakout board to provide USB power and communication to the board.\u003c\/p\u003e\n\u003cp\u003e\nThe DFRduino Pro Mini is intended for semi-permanent installation in objects or exhibitions. The board comes without pre-mounted headers, allowing the use of various types of connectors or direct soldering of wires. The pin layout is compatible with the Arduino Mini.\u003c\/p\u003e\n\u003cp\u003e\nWe recommend that you choose one of the following items to program and supply power for your Mini pro board. \u003c\/p\u003e\n\u003cp\u003e1. FTDI Basic Breakout 3.3\/5V (Arduino Compatible)\u003c\/p\u003e\n\u003cp\u003e\n2. USB Serial Light Adapter (Arduino Compatible)\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cfont color=\"#ff0000\"\u003e\nNote:\u003c\/font\u003e\u003c\/b\u003e Compared with DFduino Pro Mini V1.2, this V1.3 reverses the pins of the programming interface.\n\u003c\/p\u003e\n\u003c\/div\u003e \u003ch2\u003e Specification\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eDC input 5V up to 8V(power supply from the RAW pin)\u003c\/li\u003e\n\u003cli\u003eDC input 5v(from VCC pin)\u003c\/li\u003e\n\u003cli\u003eBootloader: Arduino Pro\/Pro Mini (5V, 16Mhz) w\/ Atmega328\u003c\/li\u003e\n\u003cli\u003e5V regulator\u003c\/li\u003e\n\u003cli\u003eMax 150mA output\u003c\/li\u003e\n\u003cli\u003eATmega328 running at 16MHz with external resonator (0.5% tolerance)\u003c\/li\u003e\n\u003cli\u003eLow-voltage board needs no interfacing circuitry for popular 3.3V devices and modules (GPS, accelerometers, sensors, etc)\u003c\/li\u003e\n\u003cli\u003eUSB connection off board\u003c\/li\u003e\n\u003cli\u003eSupports auto-reset\u003c\/li\u003e\n\u003cli\u003eOver-current protected\u003c\/li\u003e\n\u003cli\u003eReverse polarity protected\u003c\/li\u003e\n\u003cli\u003eOnboard Power and Status LEDs\u003c\/li\u003e\n\u003cli\u003eSize:0.7x1.3\" (18x33mm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c\/div\u003e \u003ch2\u003e Documents\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eSchematic\u003c\/li\u003e\n\u003cli\u003eGetting Started Tutorial\u003cspan class=\"Apple-tab-span\" style=\"white-space:pre\"\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Shipping List\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eDFRduino Pro Mini V1.3 x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":48623710372058,"sku":"buv1789676532629","price":7.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/dfrduino-pro-mini-v13---arduino-pro-mini-compatible---16m5v328_1.jpg?v=1789676537"},{"product_id":"dreamer-nano-v41-arduino-leonardo-compatible","title":"Dreamer Nano V4.1 (Arduino Leonardo Compatible)","description":"\u003cdiv class=\"desc\"\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cdiv\u003eThe Dreamer Nano V4 is a surface mount breadboard embedded version of the ATMEGA 32U4 with integrated Micro USB. It has everything that Arduino Leonardo has (electrically). Physically, it is just missing power jack to save space.\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003eUsing the ATmega32U4 as its sole microcontroller allows it to be cheaper and simpler. Also, because the 32U4 is handling the USB directly, code libraries are available which allow the board to emulate a computer keyboard, mouse, and more using the USB-HID protocol!\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003eThe Dreamer Nano v4 is compatible with most Nano shield in the market. It's suitable for projects that require a compact size controller system. \u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color:#ff0000;\"\u003eNote: The pins supporting I2C\/TWI is located at Digital Pins D2(SDA) and D3(SCL).\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color:#ff0000;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eDreamer Nano V4.1 Projects 01:\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eHow to make a GPS Speedometer?\u003c\/div\u003e\n\u003cdiv\u003eHardware components:\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eOLED 2828 Display Module \u003c\/div\u003e\n\u003cdiv\u003eGPS Module with Enclosure\u003c\/div\u003e\n\u003cdiv\u003eDreamer Nano V4.1 (Arduino Leonardo Compatible)\u003c\/div\u003e\n\u003cdiv\u003e3mm LED Pack (50 pcs)\u003c\/div\u003e\n\u003cdiv\u003eperf board\u003c\/div\u003e\n\u003cdiv\u003eHand tools and fabrication machines:\u003c\/div\u003e\n\u003cdiv\u003e3D Printer (generic)\u003c\/div\u003e\n\u003cdiv\u003eSoldering iron (generic)\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cb\u003eDreamer Nano V4.1 Projects 02:\u003c\/b\u003e\n\u003cp\u003eThe Offensive Maker | Homemade # Posture-controlled Gamepad# to Shame Among Us Players\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/div\u003e \u003ch2\u003e Specification\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eMicrocontroller:ATmega32u4\u003c\/li\u003e\n\u003cli\u003eOperating Voltage:5V\u003c\/li\u003e\n\u003cli\u003eInput Voltage (recommended):6.5-12v (VIN) \/ 5v (Micro USB)\u003c\/li\u003e\n\u003cli\u003eInput Voltage (limits):6.5-12V\u003c\/li\u003e\n\u003cli\u003eDigital I\/O Pins:21\u003c\/li\u003e\n\u003cli\u003ePWM Channels:7\u003c\/li\u003e\n\u003cli\u003eAnalog Input Channels:6\u003c\/li\u003e\n\u003cli\u003eDC Current per I\/O Pin:40 mA\u003c\/li\u003e\n\u003cli\u003eDC Current for 3.3V Pin:50 mA\u003c\/li\u003e\n\u003cli\u003eFlash Memory:32 KB (ATmega32u4) of which 4 KB used by bootloader\u003c\/li\u003e\n\u003cli\u003eSRAM:2.5 KB (ATmega32u4)\u003c\/li\u003e\n\u003cli\u003eEEPROM:1 KB (ATmega32u4)\u003c\/li\u003e\n\u003cli\u003eClock Speed:16 MHz\u003c\/li\u003e\n\u003cli\u003eCompatible with most of Nano shield\u003c\/li\u003e\n\u003cli\u003eSize: 45x20x20mm (1.77x0.79x0.79\")\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003c\/div\u003e \u003ch2\u003e Documents\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eDreamer Nano 4.1 Wiki\u003c\/li\u003e\n\u003cli\u003eDreamer Nano 4.1 schematic\u003c\/li\u003e\n\u003cli\u003e\nDreamer Nano V4 Layout and Dimension\u003cspan class=\"Apple-tab-span\" style=\"white-space:pre\"\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eArduino Leonardo versus Uno – What’s new\u003cspan class=\"Apple-tab-span\" style=\"white-space:pre\"\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eArduino Leonardo product page\u003cspan class=\"Apple-tab-span\" style=\"white-space:pre\"\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eArduino IDE\u003cspan class=\"Apple-tab-span\" style=\"white-space:pre\"\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\nAtmega32u4 datasheet\u003cspan class=\"Apple-tab-span\" style=\"white-space:pre\"\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eOld Version Schematic V4.0\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003c\/div\u003e \u003ch2\u003e Shipping List\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eDreamer Nano V4.1 x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":48623710863578,"sku":"zma1789676552748","price":8.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/dreamer-nano-v41-arduino-leonardo-compatible_1.jpg?v=1789676558"},{"product_id":"xboard-v2","title":"XBoard V2","description":"\u003cdiv class=\"desc\"\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cdiv\u003eThis is Version 2.0 of the Xboard. The main improvement is that it now operates at 5V, making it compatible with most sensors and I2C protocol without the need of a voltage level converter.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003eThe XBoard is a unique Arduino compatible board which features a WIZnet ethernet port, an XBee socket, and an ATMega328. This board will add wireless XBee control as well as internet connectivity to your projects. It's great for anything from home automation to robot control. The possibilities are endless!\u003c\/div\u003e\n\u003cdiv\u003eIt has 8 Analog I\/O pins and 8 digital pins, 4 of which have PWM (indicated by an asterisk). It is compatible with all XBee modules, and also comes with an integrated socket for APC220 RF Module or DF-Bluetooth Module. The XBoard can be programmed via an FTDI programmer or via the ICSP header. Power is provided through a Mini USB connector. You can setup a web server through which you may communicate with a remote Arduino Boards and their compatibles using XBee radios, Bluetooth or APC modules. This information can be posted to a web site, Twitter or other services.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eMCU:Atmega328P low voltage version (16Mhz)\u003c\/li\u003e\n\u003cli\u003eEthernet: WIZ5100\u003c\/li\u003e\n\u003cli\u003eArduino Uno bootloader\u003c\/li\u003e\n\u003cli\u003eSupply voltage:5~12v\u003c\/li\u003e\n\u003cli\u003eOutput voltage:5v\/3.3v\u003c\/li\u003e\n\u003cli\u003eDigital IO: 8\u003c\/li\u003e\n\u003cli\u003eAnalog In: 8\u003c\/li\u003e\n\u003cli\u003eEnvironment Friendly: Rohs Compliance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cstrong\u003eInformational LED\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003ePWR: indicates that the board and shield are powered\u003c\/li\u003e\n\u003cli\u003eLINK: indicates the presence of a network link and flashes when the shield transmits or receives data\u003c\/li\u003e\n\u003cli\u003eFULLD: indicates that the network connection is full-duplex\u003c\/li\u003e\n\u003cli\u003e100M: indicates the presence of a 100 Mb\/s network connection (as opposed to 10 Mb\/s)\u003c\/li\u003e\n\u003cli\u003eRX: flashes when the shield receives data\u003c\/li\u003e\n\u003cli\u003eTX: flashes when the shield sends data\u003c\/li\u003e\n\u003cli\u003eCOLL: flashes when network collisions are detected\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003eOptional Parts\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eXBee 2mW Wire Antenna - Series 2(ZB) (TEL0020)\u003c\/li\u003e\n\u003cli\u003e\nBluno bee - Support wireless programming\u003c\/li\u003e\n\u003cli\u003eAPC220 Radio Communication Module\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003eNote: By using the Xbee S2, the x-board will have the capability to establish a wireless network which is able to control up to 255 end points. Other wireless modules only support Point to Point communication.\u003c\/div\u003e\n\u003cbr\u003e Programmer\n\u003cli\u003eUSB Serial Light Adapter\u003c\/li\u003e\n\u003cbr\u003e Cables\n\u003cli\u003eMini USB cable\u003c\/li\u003e\n\u003cli\u003eCAT 5 Ethernet Cable\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003ch2\u003eDocuments\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eSchematics\u003c\/li\u003e\n\u003cli\u003eTutorial V1(Remote Door Open via Mobile Phone)\u003c\/li\u003e\n\u003cli\u003eWiki\u003c\/li\u003e\n\u003cli\u003eDimension \u0026amp; Layout\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eiOS Application\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDownload Xhouse app\u003c\/li\u003e\n\u003cli\u003eXhouse sample code and libraries\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003ch2\u003eShipping List\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eX-Board V2 x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":48623710896346,"sku":"yqu1789676551760","price":15.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/xboard-v2_1.jpg?v=1789676558"},{"product_id":"dfrobot-bluno-bluetooth-40","title":"DFRobot Bluno (Bluetooth 4.0)","description":"\u003cp\u003eIt's time to get Bluetooth 4.0 into your Arduino project and sync it up with your phone! For aficionados of smart devices and wearables with this new tech (Bluetooth 4.0 low energy, BLE), now you can go further than hacking things apart to start prototyping with your board.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eAs a member of the Bluno Family, Bluno is the first of its kind in integrating a Bluetooth 4.0 (BLE) module into \"Arduino Uno\", making it an ideal prototyping platform for both software and hardware developers to go BLE. You will be able to develop your own smart bracelet, smart pedometer, and more. Through the low-power Bluetooth 4.0 technology, real-time low-energy communication can be made really easy. \u003cbr data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eNote on Compatibility\u003c\/strong\u003e: Bluno Family does not support other brand BLE devices due to the difference in Bluetooth profiles. Read more in wiki.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eBluno integrates a TI CC2540 BT 4.0 chip with the \"Arduino UNO\" development board. It allows wireless programming via BLE, supports Bluetooth HID, AT command to config BLE and you can upgrade BLE firmware easily. Bluno is also compatible with all \"Arduino Uno\" pins which means any project made with Uno can directly go wireless! \u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eWhat's more, we also developed an App for Bluno (both Android and IOS) and they are completely open source. You can modify and develop your own BLE-hardware platform. Below is a quick demo video covering some of the major features of Bluno with the help of an Accessory Shield for Bluno, which will also be available very soon.\u003cbr data-mce-fragment=\"1\"\u003eIn short, you can use Bluno with any Bluetooth 4.0 compatible device and enjoy features such as wireless transmission, master and slave settings, wireless programming and even establishing a Bluetooth HID connection with the PC between devices.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eNote\u003c\/strong\u003e: For the demo application and Arduino code, we integrated DFRobot wireless libraries for beginners. The idea is to supply a simple way for you to use wireless modules without learning the wireless communication protocol. However, for the developer, we recommend custom code or choosing the protocol according to the application.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOn-board BLE chip: TI CC2540\u003c\/li\u003e\n\u003cli\u003eWireless Programming via BLE\u003c\/li\u003e\n\u003cli\u003eSupport Bluetooth HID\u003c\/li\u003e\n\u003cli\u003eSupport AT command to config the BLE\u003c\/li\u003e\n\u003cli\u003eTransparent communication through Serial\u003c\/li\u003e\n\u003cli\u003eUpgrade BLE firmware easily\u003c\/li\u003e\n\u003cli\u003eDC Supply: USB Powered or External 7V~12V DC\u003c\/li\u003e\n\u003cli\u003eMicrocontroller: Atmega328\u003c\/li\u003e\n\u003cli\u003eBootloader: Arduino Uno (disconnect any BLE device before uploading a new sketch )\u003c\/li\u003e\n\u003cli\u003eCompatible with the Arduino Uno pin mapping\u003c\/li\u003e\n\u003cli\u003eSize: 60mm x 53mm\u003c\/li\u003e\n\u003cli\u003eWeight: 30g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDFRobot Microcontroller compatible with Arduino Selection Guide\u003c\/li\u003e\n\u003cli\u003eWiki\u003c\/li\u003e\n\u003cli\u003eIntroduction to Bluno Family\u003c\/li\u003e\n\u003cli\u003eSchematic\u003c\/li\u003e\n\u003cli\u003eDemo Tutorials\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eBluno Basic Demo\u003c\/li\u003e\n\u003cli\u003eBluno Accessory Shield Demo\u003c\/li\u003e\n\u003cli\u003eProgramming the Internet lesson 37: Exploring the DFRobot Bluno\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eUser Review\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003e\nEmbedded Computing Review by Rei Vilo\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eCustom Application from users\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eBluno iOS Terminal (developed by Air Vision)\u003c\/li\u003e\n\u003cli\u003e3D Printable Bumper for Bluno (by omega368)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":48623712207066,"sku":"soy1789676603025","price":16.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/dfrobot-bluno-bluetooth-40_1.jpg?v=1789676607"},{"product_id":"dfrobot-beetle","title":"DFRobot Beetle","description":"\u003cdiv class=\"desc\"\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003eBeetle is fully compatible with the Arduino Leonardo board. It derives its core notion\nfrom minimalism without compromising functionality.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eIt comes with Atmel ATmega32U4 (datasheet)\n@16MHz clock time and has expanded amounts of interfaces: 10 digital pins, 5 analog pins, and 4 pwn pins. To further make it user-friendly, it is compatible with Micro\nUSB so that direct programming and testing is no longer a headache. Select \"Arduino Leonardo (tools - board - Arduino Leonardo in Arduino IDE), the ATmega32U4 comes pre burned with a bootloader that allows you to upload any new code that is applicable to Arduino Leonardo.\u003c\/p\u003e\n\u003cp\u003eAs the DFRobot smallest board compatible with Arduino Leonardo, it enjoys similar powerful functionalities. Beetle aims to solve problems of the low-cost controller, ease-of-using properly, and to provide a low-cost solution for disposable projects, such as DIY projects, workshops, gift projects, E-Textiles, and educational. For students and makers who can not afford too much on hardware purchasing, Beetle can be a great solution for them.\u003c\/p\u003e\n\u003cp style=\"text-align: center; \"\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cem style=\"font-size: 12px;\"\u003eleft to right: DFRduino Leonardo, Nano, Nova and Beetle\u003c\/em\u003e\u003c\/div\u003e\n\u003cdiv\u003eDFRobot released it's a new product called\nBeetle BLE - The Smallest Board with Bluetooth 4.0 (BLE), which is a board based on Arduino Uno. It is probably the smallest Arduino-Compatible board in the market.\u003c\/div\u003e\n\u003c\/div\u003e \u003ch2\u003e Features\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003e20mm X 22mm compact size\u003c\/li\u003e\n\u003cli\u003eDirect downloading and testing via Micro USB\u003c\/li\u003e\n\u003cli\u003eV-shaped large-size gold-plated IO ports make it convenient for the user to twist wires upon, and can also be directly sewn on clothes with conductive thread.\u003c\/li\u003e\n\u003cli\u003eTwo honeycomb shape gold-plated power interface\u003c\/li\u003e\n\u003cli\u003eMagic light blue soft BLINK indicator\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Specification\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eMicrocontroller:\u003cspan class=\"Apple-tab-span\" style=\"white-space: pre;\"\u003e \u003c\/span\u003eATmega32u4\u003c\/li\u003e\n\u003cli\u003eClock Speed:\u003cspan class=\"Apple-tab-span\" style=\"white-space: pre;\"\u003e \u003c\/span\u003e16 MHz\u003c\/li\u003e\n\u003cli\u003eOperating Voltage:\u003cspan class=\"Apple-tab-span\" style=\"white-space: pre;\"\u003e \u003c\/span\u003e5V DC\u003c\/li\u003e\n\u003cli\u003eDigital I\/O Pins:\u003cspan class=\"Apple-tab-span\" style=\"white-space: pre;\"\u003e \u003c\/span\u003e10 \u003c\/li\u003e\n\u003cli\u003ePWM Channels:\u003cspan class=\"Apple-tab-span\" style=\"white-space: pre;\"\u003e \u003c\/span\u003e4 \u003c\/li\u003e\n\u003cli\u003eAnalog Input Channels:\u003cspan class=\"Apple-tab-span\" style=\"white-space: pre;\"\u003e \u003c\/span\u003e5 \u003c\/li\u003e\n\u003cli\u003eUART:\u003cspan class=\"Apple-tab-span\" style=\"white-space: pre;\"\u003e \u003c\/span\u003e1 \u003c\/li\u003e\n\u003cli\u003eI2C:\u003cspan class=\"Apple-tab-span\" style=\"white-space: pre;\"\u003e \u003c\/span\u003e1 \u003c\/li\u003e\n\u003cli\u003eMicro USB:\u003cspan class=\"Apple-tab-span\" style=\"white-space: pre;\"\u003e \u003c\/span\u003e1 \u003c\/li\u003e\n\u003cli\u003ePower Ports:\u003cspan class=\"Apple-tab-span\" style=\"white-space: pre;\"\u003e \u003c\/span\u003e2 \u003c\/li\u003e\n\u003cli\u003eFlash Memory: \u003cspan class=\"Apple-tab-span\" style=\"white-space: pre;\"\u003e \u003c\/span\u003e32 KB of which 4KB used by bootloader\u003c\/li\u003e\n\u003cli\u003eSRAM: \u003cspan class=\"Apple-tab-span\" style=\"white-space: pre;\"\u003e \u003c\/span\u003e2.5 KB\u003c\/li\u003e\n\u003cli\u003eEEPROM: \u003cspan class=\"Apple-tab-span\" style=\"white-space: pre;\"\u003e \u003c\/span\u003e1 KB\u003c\/li\u003e\n\u003cli\u003eSize: 20mm*22mm*3.8mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Documents\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003e\nWiki\n\u003c\/li\u003e\n\u003cli\u003e\nSchematic\n\u003c\/li\u003e\n\u003cli\u003e\nReview by One Mans Anthology\n\u003c\/li\u003e\n\u003cli\u003e\nAdafruit's Trinket vs DFRobot's Beetle - Review and Comparision (Video)\n\u003c\/li\u003e\n\u003cli\u003e\nBeetle: Minimize Your Arduino Projects (Instructables)\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Shipping List\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eBeetle x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Projects\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e \u003cdiv\u003e\u003cb\u003eProject 1: How to Make Music IQ Led Lights with Beetle?\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003eProject introduction: This Music IQ Led Lights with Beetle is an application based on an individually addressable LED strip.\u003c\/div\u003e\n\u003cbr\u003e\n\u003cdiv\u003eThe things you need to do this project:\u003c\/div\u003e\n\u003cdiv\u003e\nAudio Analyzer*1\u003c\/div\u003e\n\u003cdiv\u003e\nAnalog sound sensor*2\u003c\/div\u003e\n\u003cdiv\u003e\nRGB individually addressable LED strip *1\u003c\/div\u003e\n\u003cdiv\u003e\nBeetle *1\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003eProject 2: How to make a Programmable Fiber Optic Fairy Wings?\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003eProject introduction: Technology and a few button clicks on the internet gives you the tools to create your own glowing fairy wings, learn how to make it.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eThe hardware you need to do this project:\u003c\/div\u003e\n\u003cdiv\u003e\nDigital RGB LED Weatherproof Strip 60 LED\n\u003c\/div\u003e\n\u003cdiv\u003e\nBeetle\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003eProject 3: DIY Deer Clock\u003cbr\u003e\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003eProject introduction: We are going to make a table clock showing time in a lovely way. This product has quite cute look and the LED screen make it cool.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eThe hardware you need to do this project:\u003c\/div\u003e\n\u003cdiv\u003e\nGravity: I2C SD2405 RTC Module\n\u003c\/div\u003e\n\u003cdiv\u003e\nBeetle\n\u003c\/div\u003e\n\u003cdiv\u003e\nFireBeetle Covers-24×8 LED Matrix (White)\n\u003c\/div\u003e\n\u003cdiv\u003e\nMicro USB cable\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003eProject 4: How to Make a Running Heart Alarm T-shirt\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003eA DIY heart-rate wearable in a running t-shirt that vibrates when your heart-rate is high, using DFROBOT components.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eThe hardware you need to do this project:\u003c\/div\u003e\n\u003cdiv\u003e\nArduino Nano\n\u003c\/div\u003e\n\u003cdiv\u003e\nBeetle\n\u003c\/div\u003e\n\u003cdiv\u003e\nvibration motor module for Arduino\n\u003c\/div\u003e\n\u003cdiv\u003e\nheart rate monitor sensor for Arduino\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003eProject 5: Make a shiny dice for monitoring battery capacity\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003eThe materials you may need:\u003c\/div\u003e\n\u003cdiv\u003e\nGravity: I2C 3.7V Li Battery Fuel Gauge\n\u003c\/div\u003e\n\u003cdiv\u003e\nBeetle\n\u003c\/div\u003e\n\u003cdiv\u003e\nSingle-Sided ProtoBoard ( flexible PCB )\n\u003c\/div\u003e\n\u003cdiv\u003eLED Lamp Beads ×21\u003c\/div\u003e\n\u003cdiv\u003eCrystal Epoxy Resin and metal complex dyes.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProject 6. \u003c\/b\u003e\nA Wristband Pedometer Based on BMI160 Motion Sensor\u003cbr\u003e Recently I bought a 6-Axis Inertial Motion Sensor from DFRobot. So it occurs to me that why not make a wristband pedometer to calculate my physical strength.\u003cbr\u003e\n\u003cstrong\u003eThe material you may need:\u003c\/strong\u003e\u003cbr\u003e\nGravity: I2C BMI160 6-Axis Inertial Motion Sensor ×1\u003cbr\u003e\nBeetle ×1\u003cbr\u003e\nGravity I2C OLED-2864 Display ×1\u003cbr\u003e 3.7V Mini-Lithium Battery ×1\u003cbr\u003e Button ×2\u003cbr\u003e Toggle Switch ×1\u003cbr\u003e Watchband ×1\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cstrong\u003eProject 7. Light of Earth - A BMI160 gyroscope accelerometer-based 3D Printing Lamp\u003c\/strong\u003e\u003cbr\u003e A light can be turned on by knocking on the table. \u003cbr\u003e Material Lists:\n\u003cul\u003e\n\u003cli\u003e\nGravity: I2C BMI160 6-Axis Inertial Motion Sensor\n\u003c\/li\u003e\n\u003cli\u003e\nBeetle\n\u003c\/li\u003e\n\u003cli\u003e\n3.7v lithium battery charger\n\u003c\/li\u003e\n\u003cli\u003e3.7v lithium battery\u003c\/li\u003e\n\u003cli\u003e10 piranha lamp beads\u003c\/li\u003e\n\u003cli\u003eA small amount of acrylic pigment (green, yellow, blue and brown; if the gray and white pigment is provided, the oil paint does not need to be prepared)\u003c\/li\u003e\n\u003cli\u003eLight gray and white oil paint\u003c\/li\u003e\n\u003cli\u003eA good-looking 2-foot button (I bought it on Taobao)\u003c\/li\u003e\n\u003cli\u003eLead wire (2 mm) (If no, replace it with soft iron wire)\u003c\/li\u003e\n\u003cli\u003e40 cm PVC hollow rod (I use the one with outer diameter 9 mm and inner diameter 5 mm)\u003c\/li\u003e\n\u003cli\u003eA screw and nut with the length of 20mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003e\nLightsabers by Makefun Workshop\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cstrong\u003eProject 8 A Christmas present for cute kid \u0026amp; girl - A Clever Rabbit Hat - an EMG sensor-based\u003c\/strong\u003e\u003cbr\u003e Things you may need in this project:\n\u003cul\u003e\n\u003cli\u003e\n\u003cu\u003eGravity: Analog EMG Sensor by OYMotion\u003c\/u\u003e ×1\u003c\/li\u003e\n\u003cli\u003e\n\u003cu\u003eBeetle \u003c\/u\u003e×1\u003c\/li\u003e\n\u003cli\u003e\n3.7v lithium battery charger ×1\u003c\/li\u003e\n\u003cli\u003e3.7 V Lithium Battery ×1\u003c\/li\u003e\n\u003cli\u003e\n\u003cu\u003e9g 180° Micro Servo\u003c\/u\u003e ×2\u003c\/li\u003e\n\u003cli\u003eRabbit Hat ×1\u003c\/li\u003e\n\u003cli\u003eNeedles and Thread\u003c\/li\u003e\n\u003cli\u003eTwo-step Toggle Switch ×1\u003c\/li\u003e\n\u003cli\u003eElastic (Width: 1.5cm Length: 40cm) ×1\u003c\/li\u003e\n\u003cli\u003eStick ×2\u003c\/li\u003e\n\u003cli\u003eHot Melt Adhesive\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":48623712960730,"sku":"bkn1789676639265","price":10.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/dfrobot-beetle_1.jpg?v=1789676645"},{"product_id":"intel-edison-module-discontinued","title":"Intel® Edison Module [Discontinued]","description":"\u003cdiv class=\"desc\"\u003e\n\u003cdiv class=\"desCon\"\u003e What will you make?\u003cbr\u003e\n\u003cbr\u003e\nThe Intel® Edison development platform is the first in a series of low-cost, product-ready, general purpose compute platforms that help lower the barriers to entry for entrepreneurs of all sizes—from pro makers to consumer electronics and companies working in the Internet of Things (IoT). The Intel Edison development platform packs a robust set of features into its small size, delivering great performance, durability, and a broad spectrum of I\/O and software support. Those versatile features help meet the needs of a wide range of customers.\u003cbr\u003e\n\u003cbr\u003e\n\u003c\/div\u003e \u003ch2\u003e Features\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eUses a 22nm Intel® SoC that includes a dual core, dual threaded Intel® Atom™ CPU at 500MHz and a 32-bit Intel® Quark™ microcontroller at 100 MHz. It supports 40 GPIOs and includes 1GB LPDDR3, 4 GB EMMC, and dual-band WiFi and BTLE on a module slightly larger than a postage stamp\u003c\/li\u003e\n\u003cli\u003eThe Intel Edison module will initially support development with Arduino* and C\/C++, followed by Node.JS, Python, RTOS, and Visual Programming support in the near future\u003c\/li\u003e\n\u003cli\u003eThe Intel Edison module includes a device-to-device and device-to-cloud connectivity framework to enable cross-device communication and a cloud-based, multi-tenant, time-series analytics service\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Specification\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eCPU: 22nm Intel® SoC that includes a dual core, dual threaded Intel® Atom™ CPU at 500MHz and a 32-bit Intel® Quark™ microcontroller at 100 MHz\u003c\/li\u003e\n\u003cli\u003eRAM: 1 GB LPDDR3 @800MHz \u003c\/li\u003e\n\u003cli\u003eFlash: 4GB eMMC and SDIO interface\u003c\/li\u003e\n\u003cli\u003eGPIO: 70 pins\u003c\/li\u003e\n\u003cli\u003eWiFi: Dual-band 802.11 (a\/b\/g\/n)\u003c\/li\u003e\n\u003cli\u003eBluetooth: Bluetooth 2.1\/4.0\u003c\/li\u003e\n\u003cli\u003eUSB: 1 USB-OTG\u003c\/li\u003e\n\u003cli\u003eOther interfaces: SPI, UART, I2C, PWM\u003c\/li\u003e\n\u003cli\u003eWorking Voltage: 7 to 15 VDC\u003c\/li\u003e\n\u003cli\u003ePower: Standby (No radios): 13 mW\u003c\/li\u003e\n\u003cli\u003e Standby (Bluetooth 4.0): 21.5 mW\u003c\/li\u003e\n\u003cli\u003e Standby (Wi-Fi): 35 mW\u003c\/li\u003e\n\u003cli\u003eSize: 35.5mm*25.0mm*3.9mm(1.40\"*0.98\"*0.15\")\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Documents\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eEdison Main Page\u003c\/li\u003e\n\u003cli\u003eGetting Started with Edison\u003c\/li\u003e\n\u003cli\u003e\nWiki Doc \u003c\/li\u003e\n\u003cli\u003eEdison Hands-on Tutorial: FlameFire Alarm\u003c\/li\u003e\n\u003cli\u003eEdison Hands-on Tutorial: Light Dimmer\u003c\/li\u003e\n\u003cli\u003eEdison Product Brief\u003c\/li\u003e\n\u003cli\u003eEdison - Software Downloads\u003c\/li\u003e\n\u003cli\u003eForum\u003c\/li\u003e\n\u003cli\u003eSupport\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Shipping List\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eIntel Edison Module x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"The Pi Hut","offers":[{"title":"Default Title","offer_id":48623713485018,"sku":"xbj1789676673036","price":51.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/intel-edison-module-discontinued_1.jpg?v=1789676677"},{"product_id":"bluno-nano-arduino-nano-compatible-bluetooth-40","title":"Bluno Nano - Arduino Nano Compatible - Bluetooth 4.0","description":"\u003cdiv class=\"desc\"\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003eHere comes the second member in the DFRobot Bluno family, the Bluno Nano. Came in the size of a gum, the Bluno Nano is perfect for BLE projects with limited space or weight. You may also check the Bluetooth microcontroller selection guide to get more information. \u003c\/p\u003e\n\u003cp\u003eEverything is getting smart now: wristbands and watches monitor your daily behaviors and become social; phone-controlled camera add-ons move and take shots as you like; smart gardens grow virtually in your iPad and sharing is made easy... The Bluetooth Low Energy technology has made it easy and achievable. It is exciting to see more and more smart gadgets poping out, but, isn't building own smart device and solving your own problems even cooler?\u003c\/p\u003e\n\u003cp\u003eDFRobot's Bluno family is the first of its kind in integrating BT 4.0(BLE) module into \"Arduino Uno\", making it an ideal prototyping platform for developers to go wireless. You will be able to develop your own smart bracelet, smart pedometer, and more. Through the low-power Bluetooth 4.0 technology, real-time low energy communication can be made really easy. \u003c\/p\u003e\n\u003cp\u003eBluno Nano also integrates a TI CC2540 BT 4.0 chip with the \"Arduino UNO\" development board. It allows wireless programming via BLE, supports Bluetooth HID, supports AT command to config the BLE, and you can upgrade BLE firmware easily. Bluno is also compatible with all Arduino Uno pins which means any project made with Uno can directly go wireless! Whatsmore, we also developed the App for the Bluno (both Android and IOS), and they are completely open-source so that you can modify and develop your own hardware-software platform. \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color:#ff0000;\"\u003eNote: For expanding I\/O ports, the Bluno Nano is compatible with all Arduino-Nano-compatible expansion shields. If you want to use Bluno Nano via other expansion shields, some extra wirings will be needed.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: center; \"\u003e\u003c\/div\u003e\n\u003cbr\u003e\nVersion patch\n\u003cul\u003e\n\u003cli\u003ev1.3 - Improve the design of antenna to support up to 50m BLE communication by two Bluno nano\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Specification\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eOn-board BLE chip: TI CC2540\u003c\/li\u003e\n\u003cli\u003eWireless Programming Via BLE\u003c\/li\u003e\n\u003cli\u003eSupport Bluetooth HID\u003c\/li\u003e\n\u003cli\u003eSupport AT command to config the BLE\u003cspan class=\"Apple-tab-span\" style=\"white-space:pre\"\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eTransparent communication through Serial\u003c\/li\u003e\n\u003cli\u003eUpgrade BLE firmware easily\u003c\/li\u003e\n\u003cli\u003eDC Supply: USB Powered or External 7V~12V DC\u003c\/li\u003e\n\u003cli\u003eMicrocontroller: Atmega328\u003c\/li\u003e\n\u003cli\u003eBootloader: Arduino Uno\u003c\/li\u003e\n\u003cli\u003eCompatible with the Arduino Uno pin mapping\u003c\/li\u003e\n\u003cli\u003eSize: 53x19x12mm(\u003cspan style=\"line-height: 20.8px;\"\u003e2.09x0.75x0.47\"\u003c\/span\u003e)\u003c\/li\u003e\n\u003cli\u003eWeight: 20g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Documents\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eWiki (Bluno Nano)\u003c\/li\u003e\n\u003cli\u003eBluno Nano Schematic\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003eDemo Tutorial\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\nBluno Nano share the same Tutorial with Bluno\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBluno Basic Demo\u003c\/li\u003e\n\u003cli\u003eBluno Accessory shield Demo\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Shipping List\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eBluno Nano x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":48623713714394,"sku":"iys1789676690290","price":23.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/bluno-nano---arduino-nano-compatible---bluetooth-40_1.jpg?v=1789676694"},{"product_id":"gravity-io-expansion-shield-for-intel-edison-without-edison-discontinued","title":"Gravity: IO Expansion Shield for Intel® Edison (without Edison) [Discontinued]","description":"\u003cdiv class=\"desc\"\u003e\n\u003cdiv class=\"desCon\"\u003e IO Expansion Shield is one of the market favourites. Fast robotics prototyping made affordable and simple thanks to this design. Soldering and wiring often becomes a problem when a bridged connection happens and components break sometimes, increasing time and cost. The IO Expansion Shield for Edison extends Edison's powerful scope into sensing the physical world, and prepares it ready for interaction through wireless communication. This IO expansion board for Edison is compatible with Arduino open source platform and Linux, and supports Java and C development environment. It can also be used as a standalone communication platform for software like flash, processing, Max\/MSP and VVVV.\u003cbr\u003e\n\u003cbr\u003e\nThe IO Expansion Shield for Edison adopts DFRobot's classic color code for sensors\/actuators input\/output. The 3 pin format for Signal, Voltage and Ground is extremely intuitive, especially if used altogether with our increasingly large range of modules, sensors and devices that just fit.\u003cbr\u003e\n\u003cbr\u003e\n\u003c\/div\u003e \u003ch2\u003e Specification\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eOperating Voltage: 5V\u003c\/li\u003e\n\u003cli\u003eOutput Voltage: 5V\u003c\/li\u003e\n\u003cli\u003eInput Voltage(limits): 6-20V\u003c\/li\u003e\n\u003cli\u003eDigital I\/O pins: 14 (D0-D13)\u003c\/li\u003e\n\u003cli\u003ePWM Output interface: 4 (Digital pins D3, D5, D6 and D9)\u003c\/li\u003e\n\u003cli\u003eDC Current per I\/O Pin: 10mA\u003c\/li\u003e\n\u003cli\u003eSize: 70x55x15mm (2.76x2.17x0.59\")\u003c\/li\u003e\n\u003cli\u003eWeight: 30g\u003c\/li\u003e\n\u003cli\u003eSupport USB power and external power supply switch\u003c\/li\u003e\n\u003cli\u003eSupport 1 x I2C interface\u003c\/li\u003e\n\u003cli\u003eSupport Broadcom 43340 802.11 a\/b\/g\/n dual band (2.4G and 5GHz) WiFi\u003c\/li\u003e\n\u003cli\u003eSupport Bluetooth 4.0\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Documents\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003e\nProduct Wiki \u003c\/li\u003e\n\u003cli\u003e\nSchematic \u003c\/li\u003e\n\u003cli\u003eIntel Edison Getting Started Tutorial \u003c\/li\u003e\n\u003cli\u003eEdison Related Software Download \u003c\/li\u003e\n\u003cli\u003eEdison Firmware Update Tutorial \u003c\/li\u003e\n\u003cli\u003eBuild your Own Edison System Image Tutorial \u003c\/li\u003e\n\u003cli\u003eIntel Edison Introduction \u003c\/li\u003e\n\u003cli\u003eEdison Module Introduction Webpage \u003c\/li\u003e\n\u003cli\u003eEdison Development Forum \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Shipping List\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eIO Expansion Shield for Edison (without Edison) x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":48623713747162,"sku":"kjg1789676684712","price":11.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/gravity-io-expansion-shield-for-intel-edison-without-edison-discontinued_1.jpg?v=1789676700"},{"product_id":"wrtnode-standard-shield-discontinued","title":"WRTnode Standard Shield [Discontinued]","description":"\u003cdiv class=\"desc\"\u003e\n\u003cdiv class=\"desCon\"\u003e This standard sheild for WRTnode is directly stackable with the WRTnode Mini OpenWRT Dev Board.\u003cbr\u003e\n\u003cbr\u003e\nWRTnode （A Mini OpenWRT Dev Board）uses a MTK MT7620N 580MHZ MIPS CPU, and is powerful in both interface and functionality. But expanding its interface with jumper wires is troublesome since there are only pin headers and Micro USB available onboard. This standard shielf for WRTnode not only expands GPIO, SPI, I2C, etc., but also expands the number of USB interfaces to four, at the same time providing a 100m Ethernet interface. Now it's your choice to have messy spaghetti or just one shield on your board.\u003cbr\u003e\n\u003cbr\u003eWRTnode （A Mini OpenWRT Dev Board） is a high performance CPU, low power consuming, cheap and small dev board that can run OpenWRT OS and also easy to port all open source software of Linux. OpenWRT is a Linux distribution for embedded devices, the framework to build an application without having to build a complete firmware around it; for users this means the ability for full customization, to use the device in ways never envisioned.\u003cbr\u003e\n\u003cbr\u003e\nToday, more and more devices could connect to internet, named Internet of Things. The WRTnode （A Mini OpenWRT Dev Board） is a small node which could connect internet all by itself and do complicated tasks. Such as track a cat running over, identify what you are saying and twitter it, check email and pronounce for you, learn how your room layout and find garbage to sweep while streaming camera video to you over internet. Just to name a few.\u003cbr\u003e\n\u003cbr\u003e\u003cfont color=\"#ff0000\"\u003e\nNote:\u003c\/font\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eBe sure to plug the WRTnode into the shield as shown in the picture, Be sure DO NOT go wrong direction.\u003c\/li\u003e\n\u003cli\u003eFor the power we recommend a 5V USB-interface adapter higher than 1000mA, when more USB devices plugged in, we recommend a 2A or 2.5A adapter, such as your ipad one.\u003c\/li\u003e\n\u003c\/ul\u003e\nFor WRTnode shield, please check here.\u003cbr\u003e\n\u003cbr\u003e\n\u003c\/div\u003e \u003ch2\u003e Specification\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003e5V micro-USB DC-in\u003c\/li\u003e\n\u003cli\u003eExtend 4 standard USB port\u003c\/li\u003e\n\u003cli\u003e1 RJ45 100M Ethernet port( to be a LAN port or WAN port as you define)\u003c\/li\u003e\n\u003cli\u003eOther Interfaces:\u003c\/li\u003e\n\u003cli\u003e UART\u003c\/li\u003e\n\u003cli\u003e I2C( while could multiused as GPIO * 2)\u003c\/li\u003e\n\u003cli\u003e SPI\u003c\/li\u003e\n\u003cli\u003e GPIO*12\u003c\/li\u003e\n\u003cli\u003e Uboot web-page fail-safe de-brick button\u003c\/li\u003e\n\u003cli\u003e 5v and 3.3v pins\u003c\/li\u003e\n\u003cli\u003eSize of layout: 80*48.5*20mm(3.15*1.91*0.79\")\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Documents\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eWRTnode Standard Shield\u003c\/li\u003e\n\u003cli\u003eQuick Mesh Project for WRTnode\u003c\/li\u003e\n\u003cli\u003eWRTnode main page\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Shipping List\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eWRTnode Standard Sheild x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"The Pi Hut","offers":[{"title":"Default Title","offer_id":48623716466906,"sku":"bva1789676733527","price":9.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/wrtnode-standard-shield-discontinued_1.jpg?v=1789676737"},{"product_id":"romeo-for-intel-edison-controller-without-intel-edison-discontinued","title":"Romeo for Intel® Edison Controller (Without Intel® Edison) [discontinued]","description":"\u003cdiv class=\"desc\"\u003e\n\u003cdiv class=\"desCon\"\u003e Romeo for Intel® Edison controller is a multi-purpose, all-in-one development platform based on Intel Edison and Arduino SoC. It is especially designed to be useful for robotics applications. Romeo for Intel\u003cspan style=\"line-height: 20.7999992370605px;\"\u003e®\u003c\/span\u003e Edison is compatible with Arduino open source platform and Linux, and supports Java and C development environment. Users are able to extend this platform with thousands of existing shields and modules such as switches, sensors, LEDs, servos, motors easily with Romeo for Intel Edison. It can also be used as a standalone communication platform for software like flash, processing, Max\/MSP and VVVV. The integrated 2 way DC motor driver and wireless capability allows you to start your project immediately without the need of any additional motor driver or wireless shield. The Romeo for Intel\u003cspan style=\"line-height: 20.7999992370605px;\"\u003e®\u003c\/span\u003e Edison inherits all functions of the Romeo all-in-one controller and integrates powerful functions the Intel Edison board possesses. You can describe it as a control board specially designed for robotics applications, carrying the powerful gene of Intel\u003cspan style=\"line-height: 20.7999992370605px;\"\u003e®\u003c\/span\u003e Edison and being compatible with Arduino.\u003cbr\u003e\n\u003c\/div\u003e \u003ch2\u003e Features\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eSupport USB power and external power supply switch\u003c\/li\u003e\n\u003cli\u003eSupport SPI program port\u003c\/li\u003e\n\u003cli\u003eSupport 1 x I2C interface\u003c\/li\u003e\n\u003cli\u003eSupport 2 way motor drive (Peak Current: 2A)\u003c\/li\u003e\n\u003cli\u003eSupport Broadcom 43340 802.11 a\/b\/g\/n dual band (2.4G and 5GHz) Wi-Fi\u003c\/li\u003e\n\u003cli\u003eSupport Bluetooth 4.0\u003c\/li\u003e\n\u003cli\u003eSupport OTG\u003c\/li\u003e\n\u003cli\u003e14 Digital I\/O pins\u003c\/li\u003e\n\u003cli\u003e6 Analog I\/O pins\u003c\/li\u003e\n\u003cli\u003e4 PWM Output interfaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Specification\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eOperating Voltage: 5V\u003c\/li\u003e\n\u003cli\u003eOutput Voltage: 5V\/3.3V\u003c\/li\u003e\n\u003cli\u003eInput Voltage(limits): 6-20V\u003c\/li\u003e\n\u003cli\u003eDigital I\/O pins: 14\u003c\/li\u003e\n\u003cli\u003eAnalog I\/O pins: 6\u003c\/li\u003e\n\u003cli\u003eDC Current per I\/O Pin: 10mA\u003c\/li\u003e\n\u003cli\u003eMotor Driver Constant Current: 2 x 2A\u003c\/li\u003e\n\u003cli\u003eSize: 100x88x15mm(3.94x3.46x0.59\")\u003c\/li\u003e\n\u003cli\u003eWeight: 70g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Documents\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eWiki (Romeo for Edison Controller)\u003c\/li\u003e\n\u003cli\u003eIntel Edison Getting Started Tutorial \u003c\/li\u003e\n\u003cli\u003eEdison Related Software Download \u003c\/li\u003e\n\u003cli\u003eEdison Firmware Update Tutorial \u003c\/li\u003e\n\u003cli\u003eBuild your Own Edison System Image Tutorial \u003c\/li\u003e\n\u003cli\u003eIntel Edison Introduction \u003c\/li\u003e\n\u003cli\u003eEdison Module Introduction Webpage \u003c\/li\u003e\n\u003cli\u003eEdison Development Forum \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Shipping List\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eRomeo for Edison Controller (without Edison) x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":48623717122266,"sku":"kcp1789676763316","price":21.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/romeo-for-intel-edison-controller-without-intel-edison-discontinued_1.jpg?v=1789676768"},{"product_id":"wrtnode-a-mini-openwrt-dev-board-discontinued","title":"WRTnode - A Mini OpenWRT Dev Board [Discontinued]","description":"\u003cdiv class=\"desc\"\u003e\n\u003cdiv class=\"desCon\"\u003e\nWRTnode is a high performance CPU, low power consuming, cheap and small dev board that can run OpenWRT OS and also easy to port all open source software of Linux. OpenWRT is a Linux distribution for embedded devices, the framework to build an application without having to build a complete firmware around it; for users this means the ability for full customization, to use the device in ways never envisioned.\u003cbr\u003e\n\u003cbr\u003e\nToday, more and more devices could connect to internet, named Internet of Things. The WRTnode is a small node which could connect internet all by itself and do complicated tasks. Such as track a cat running over, identify what you are saying and twitter it, check email and pronounce for you, learn how your room layout and find garbage to sweep while streaming camera video to you over internet. Just to name a few.\u003cbr\u003e\n\u003cbr\u003e\nFor the standard shield, please check WRTnode Standard Shield.\u003cbr\u003e\n\u003c\/div\u003e \u003ch2\u003e Features\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eOpensource hardware for OpenWrt\u003c\/li\u003e\n\u003cli\u003eMini Linux + Wi-Fi board\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6;\"\u003eSmart machines' heart\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eLow power-consuming\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6;\"\u003eHigh performance 300MBit\/s Wi-Fi\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\nSoftware Feature：\n\u003cul\u003e\n\u003cli\u003eBased on OpenWrt BARRIER BREAKER (Bleeding Edge, r41508)\u003c\/li\u003e\n\u003cli\u003eUsing rt2860v2 Wi-Fi driver hacked by lintel\u003c\/li\u003e\n\u003cli\u003eUsing customized uboot hacked by manfeel\u003c\/li\u003e\n\u003cli\u003eWRTnode aplci up link Wi-Fi configuration (aps\/vw\/nr\/ia)\u003c\/li\u003e\n\u003cli\u003eLuci Wi-Fi WPA patch for rt2860v2\u003c\/li\u003e\n\u003cli\u003eLocal DNS add i.wrtno.de \u0026amp; wrtnode.lan besides openwrt.lan to WRTnode with the default WRTnode ip is 192.168.8.1\u003c\/li\u003e\n\u003cli\u003eWRTnode additional feature (all source opened github.com\/WRTnode):\n\u003cul\u003e\n\u003cli\u003eOpencv 2.4.8\u003c\/li\u003e\n\u003cli\u003eNative gcc-mipsel on mt7620 and bin-utils\u003c\/li\u003e\n\u003cli\u003ePorting linino (Arduino yun) source to WRTnode\u003c\/li\u003e\n\u003cli\u003eShine: fast fixed-point mp3 encoding\u003c\/li\u003e\n\u003cli\u003eAnd some WRTnode demo apps: opencv application demo, mechanical control demo, RESTful front-end demo and some other things\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Specification\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eSize: 45 * 50mm(1.77*1.97\")\u003c\/li\u003e\n\u003cli\u003eMTK MT7620N 600MHz mips cpu (MIPS24KEc)\u003c\/li\u003e\n\u003cli\u003e512Mb DDR2ram\u003c\/li\u003e\n\u003cli\u003e128Mb SPI flash 2T2R\u003c\/li\u003e\n\u003cli\u003e802.11n 2.4 GHz\u003c\/li\u003e\n\u003cli\u003e23 GPIOs\u003c\/li\u003e\n\u003cli\u003e5-Port PHY (JTAG)\u003c\/li\u003e\n\u003cli\u003eSPI\u003c\/li\u003e\n\u003cli\u003eUART Lite\u003c\/li\u003e\n\u003cli\u003eUSB2.0\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Documents\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eDocuments\u003c\/li\u003e\n\u003cli\u003eQuick Mesh Project for WRTnode\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"The Pi Hut","offers":[{"title":"Default Title","offer_id":48623717253338,"sku":"eum1789676776831","price":21.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/wrtnode---a-mini-openwrt-dev-board-discontinued_1.jpg?v=1789676782"},{"product_id":"mixtile-gena-a-wearable-electronic-development-kit-discontinued","title":"Mixtile GENA -A Wearable Electronic Development Kit [Discontinued]","description":"\u003cdiv class=\"desc\"\u003e\n\u003cdiv class=\"desCon\"\u003e Mixtile GENA is a wearable electronic development Kit based on MT6260 and nRF51822 dual-processor architecture.\u003cbr\u003e\n\u003cbr\u003e\nGENA is:\n\u003cul\u003e\n\u003cli\u003eA fully-functional development kit for wearable\/IoT devices\u003c\/li\u003e\n\u003cli\u003eGet notifications from your iPhone\/iPad\u003c\/li\u003e\n\u003cli\u003eRemotely control your iPhone\/iPad with music playing and photo shooting\u003c\/li\u003e\n\u003cli\u003eEmbedded with dual-Processors, BLE module, G-sensor and energy-saving LCD display\u003c\/li\u003e\n\u003cli\u003eBattery life up to 5 days; easy to charge with any standard micro-USB cables\u003c\/li\u003e\n\u003cli\u003eJavaScript API enables developers to create apps with JavaScript easily\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\nMixtile GENA helps you to create your own wearable or IoT devices. Based on its dual-processor architecture, it connects with iPhone\/iPad directly and receives messages without the need of an app. This stunning technology allows you to remotely control your Smartphone with music playing or photo shooting. With GENA you can develop your own smart watch, portable activity tracker, desk notification receiver, smart home controller or other devices by adding accessories to it or embedding it in other gadgets, and make your own app on it with JavaScript easily.\u003cbr\u003e\n\n\u003cdiv style=\"text-align:center\"\u003e\n\u003cstrong\u003eBuild Your Own Wearable\/IoT Devices\u003c\/strong\u003e\u003cbr\u003e\nEmbedded with MT6260 and nRF51822 processors, BLE module G-sensor and LCD, GENA works as the heart of a smart watch. With its tiny dimension, it can be easily modified with larger gadgets and different form factors based on your innovation.\u003cbr\u003e\n\u003cbr\u003e\n\u003cstrong\u003eConnects with iPhone Directly and A Mini Controller \u0026amp; Notification Receiver\u003c\/strong\u003e\u003cbr\u003e\nGENA connects with your iPhone\/iPad easily and efficiently. No app required. While connected to an iOS device, it automatically syncs every notification, regardless if you put it on your desk or wear it on your wrist. It can also control music and camera apps on your iPhone\/iPad.\u003cbr\u003e\n\u003cbr\u003e\n\u003cstrong\u003e5-days Battery Life\u003c\/strong\u003e\u003cbr\u003e\nWith a power efficient processors and an energy-saving LCD, GENA has a battery life lasting 4 to 5 days. Its micro-USB port makes charging easy with any standard micro-USB cable.\u003cbr\u003e\n\u003cbr\u003e\n\u003cstrong\u003eJavaScript App Supported\u003c\/strong\u003e\u003cbr\u003e\nGENA provides an open JavaScript API to app developers, so you can create your apps to enable creative functions (i.e. controlling other connected devices).\n\u003cdiv style=\"text-align:center\"\u003e\n\u003c\/div\u003e \u003ch2\u003e Documents\n\u003cul\u003e\n\u003cli\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e GENA official webpage\n\u003cli\u003e\nXskit \u003c\/li\u003e\n\u003cli\u003eMake a GENA case and watch band \u003c\/li\u003e\n\u003cli\u003eGENA assembly structure \u003c\/li\u003e\n\u003cli\u003eGENA design guideline \u003c\/li\u003e\n\u003cli\u003eGENA 3d module \u003c\/li\u003e\n\u003cli\u003ePC Driver \u003c\/li\u003e\n\u003cli\u003eDevelop Tools \u003c\/li\u003e\n\n\u003c\/div\u003e \u003ch2\u003e Shipping List\u003cbr\u003e\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eMixtile GENA x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"The Pi Hut","offers":[{"title":"Default Title","offer_id":48623717449946,"sku":"jyn1789676802917","price":32.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/mixtile-gena--a-wearable-electronic-development-kit-discontinued_1.jpg?v=1789676807"},{"product_id":"esp32-wifi-bt-ble-mcu-module-esp-wroom-32","title":"ESP32 WiFi-BT-BLE MCU Module \/ ESP-WROOM-32","description":"\u003cp\u003eThe ESP8266 started a small revolution by bringing WiFi to a small and cheap package that also had enough processing power and enough pins to get small things done. Now get ready to take your bite-sized WiFi capabilities to the next level with the \u003cstrong\u003eESP-WROOM-32 WiFi \/ Bluetooth Classic \/ BLE Module!\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eAccording to Espressif, the ESP-WROOM-32 is a powerful, generic WiFi-BT-BLE MCU module that targets a wide variety of applications ranging from low-power sensor networks to the most demanding tasks such as voice encoding, music streaming and MP3 decoding.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFor advanced users only! This product is just the module - which can be difficult to use. \u003c\/strong\u003eYou'll need to solder it onto a board with supporting circuitry (See the Espressif's assembled ESP32 development board for a more complete design). This module is for developers at this time, and is FCC, CE, IC, MIC (Telec), KCC, and NCC certified.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePlease note\u003c\/strong\u003e this product is for people who are comfortable compiling via the Tensilica toolchain. There are the \u003cem\u003ebeginnings \u003c\/em\u003eof an Arduino IDE setup, Lua and MicroPython port. We are providing these for the community of advanced hackers, coders and makers who are willing to help make demos, projects and tutorials for the ESP32! Please consider holding off on purchase if you are not planning to contribute to the community coding efforts at this time, thank you! \u003cstrong\u003eThere are no refunds, exchanges, store credit or support in any way for this product.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003ch2\u003eTechnical Details\u003c\/h2\u003e\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\n\u003cul\u003e\n\u003cli\u003e\nDatasheet, schematic, and more!\u003c\/li\u003e\n\u003cli\u003eHuuuuge amount of information on https:\/\/www.esp32.com\/ community forum!\u003c\/li\u003e\n\u003cli\u003e\u003cem\u003eDon't forget to visit esp32.com for the latest and greatest in ESP32 news, software and gossip!\u003c\/em\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eProduct Dimensions: 26.0mm x 18.0mm x 3.0mm \/ 1.0\" x 0.7\" x 0.1\" \u003c\/p\u003e\n\u003cp\u003eProduct Weight: 2.0g \/ 0.1oz \u003c\/p\u003e\n\u003c\/div\u003e \u003c\/div\u003e\n\u003cul id=\"product-files\"\u003e \u003cli\u003e\nModule Datasheet \u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":48623768797402,"sku":"pjh1789677917150","price":6.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/esp32-wifi-bt-ble-mcu-module-esp-wroom-32_1.jpg?v=1789677922"},{"product_id":"espruino-puckjs-v21","title":"Espruino Puck.js v2.1","description":"\u003cp\u003eThe\u003cstrong\u003e Espruino Puck.js v2.1\u003c\/strong\u003e is a low energy Bluetooth smart button that can be programmed and debugged wirelessly with JavaScript.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNew! Version 2.1 comes with \u003cem\u003emore sensors\u003c\/em\u003e, now comes with an accelerometer, gyroscope, FET, calibrated temperature sensor and improved Bluetooth signal strength!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt is both multi-functional and easy to use, with a custom circuit board, the latest Nordic chip, Bluetooth LE, NFC, magnetometer, temperature sensor, RGB LEDs, infrared and much more, all enclosed in a tiny silicone case. You get all the joy of an interpreted language, with some great sensors and wireless functionality!\u003c\/p\u003e\n\u003cp\u003ePuck.js comes with the Open Source JavaScript interpreter Espruino pre-installed, which makes it incredibly easy to use and means you can get started in just seconds, without any prior programming experience. You can start programming straight out of the box - no wires or software required!\u003c\/p\u003e\n\u003cp\u003eThe only difference between Puck.js v2 and v2.1 is the change of magnetometer from ST LIS3MDLTR to Memsic MMC5603NJ. All existing code will work unmodified as long as it isn't using Puck.magRd\/magWr for register-level access to the magnetometer.\u003cstrong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u0026lt;\u0026gt;\u003cspan style=\"color: #ff2a00;\" data-mce-style=\"color: #ff2a00;\"\u003e\u003cstrong\u003eLithium Battery Shipping:\u003c\/strong\u003e\u003c\/span\u003e Due to courier restrictions, this product can only be shipped within the United Kingdom. With this item in your cart your shipping options will be limited and may cost more than our usual rates. Why?\u0026lt;\u0026gt;\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBluetooth Low Energy\u003c\/li\u003e\n\u003cli\u003eEspruino JavaScript interpreter pre-installed\u003c\/li\u003e\n\u003cli\u003enRF52832 SoC - 64MHz ARM Cortex M4, 64kB RAM, 512kB Flash\u003c\/li\u003e\n\u003cli\u003e7 x 0.1\" GPIO (capable of PWM, SPI, I2C, UART, Analog Input)\u003c\/li\u003e\n\u003cli\u003e2 x SMD GPIO (capable of PWM, SPI, I2C, UART)\u003c\/li\u003e\n\u003cli\u003e1 x 200ma FET output\u003c\/li\u003e\n\u003cli\u003eABS plastic rear case with lanyard mount\u003c\/li\u003e\n\u003cli\u003eSilicone cover with tactile button\u003c\/li\u003e\n\u003cli\u003eMMC5603NJ Magnetometer\u003c\/li\u003e\n\u003cli\u003eLSM6DS3TR-C Accelerometer\/Gyro\u003c\/li\u003e\n\u003cli\u003ePCT2075TP Temperature sensor\u003c\/li\u003e\n\u003cli\u003eIR Transmitter\u003c\/li\u003e\n\u003cli\u003eBuilt-in light and battery level sensors\u003c\/li\u003e\n\u003cli\u003eRed, Green and Blue LEDs\u003c\/li\u003e\n\u003cli\u003eNFC tag programmable from JavaScript\u003c\/li\u003e\n\u003cli\u003ePin capable of capacitive sensing\u003c\/li\u003e\n\u003cli\u003eWeight: 14g in the plastic case, 20g in packaging\u003c\/li\u003e\n\u003cli\u003eDimensions of plastic case: 36mm dia, 12.5mm thick\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDimensions of bare PCB: 29mm dia, 9mm thick\u003c\/li\u003e\n\u003cli\u003eIncludes x1 Lithium Coin Cell 3V Battery\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote: Do not re-fit the PCB upside-down or force it into the case.\u003c\/strong\u003e If positioned correctly it should slide in. Forcing the PCB or fitting it upside-down could damage the aerial which will stop your Puck's Bluetooth from working correctly.\u003cbr\u003e\u003cbr\u003eThe Espruino family interacts well with NeoPixels. For more info, check out Espruino's page on the WS2811 and WS2812.\u003cbr\u003e\u003cbr\u003eWhile the main advantage of the Espruino is its instant execution, it can also be used as a traditional board through a Web-based IDE hosted on your computer. The microcontroller also uses less power than Linux Boards (although its of course a lot less powerful as well) so will run longer on battery power. Simply take the Puck out of its packaging and get started! There's also much more info on the Espruino Puck.js page including tutorials, code examples, manuals, datasheets, and more!\u003c\/p\u003e\n\u003cp\u003eFor other great embedded Javascript development boards from Espruino, check out the classic Espruino and the little Espruino Pico.\u003c\/p\u003e\n\u003ch2\u003eTechnical Details\u003c\/h2\u003e\n\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e\n\u003cul\u003e\n\u003cli\u003eBoard diameter: 29mm\u003c\/li\u003e\n\u003cli\u003eBoard height: 8.3mm\u003c\/li\u003e\n\u003cli\u003eWeight: 7g\u003c\/li\u003e\n\u003cli\u003eDimensions of plastic case: 36mm diameter, 12.5mm thick\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eRevision History\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs of October 13th, 2021\u003c\/strong\u003e we are now shipping version 2.1 of the Puck.js\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCheck out Espruino's Getting Started Guide for tutorials and more.\u003c\/p\u003e\n\u003cp\u003eFor product support, replacement parts and warranty for Espruino products click here.\u003c\/p\u003e\n\u003cul id=\"product-files\"\u003e\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Espruino","offers":[{"title":"Default Title","offer_id":48623769387226,"sku":"ysf1789677941735","price":27.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/espruino-puckjs-v21_1.jpg?v=1789677946"},{"product_id":"adafruit-metro-328-starter-pack-discontinued","title":"Adafruit Metro 328 Starter Pack [Discontinued]","description":"\u003cp\u003eHeard about Arduino IDE-compatibles but not sure how to start? The Adafruit Metro is an ATmega328-based (like \u003cem\u003ea lot\u003c\/em\u003e of our own products) development board. Since it is shaped the same, and code\/shield-compatible with the Arduino UNO R3 design, our Adafruit Metro is easy to use and hacker friendly and this is the perfect beginner kit for learning how to use the Adafruit Metro!\u003c\/p\u003e\u003cp\u003e This bundle is designed to get you started quickly and easily on your path of learning electronics. Once you've received your starter pack you can follow the introductory tutorials here on my site, designed for everyone, even people with little or no electronics and programming experience. The starter pack has everything you need (except tools) for most of the lessons.\u003c\/p\u003e\u003cp\u003eIt includes:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\nAdafruit Metro 328 w\/ Headers - The Adafruit Metro - assembled and ready to go, including 4 rubber feet\u003c\/li\u003e\n\u003cli\u003e\nMicroUSB Cable - Perfect for connecting your Metro to a computer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtoshield Kit\u003c\/strong\u003e - Get hacking with the best prototyping shield out there!\u003c\/li\u003e\n\u003cli\u003eTiny Breadboard - Fits on top of the protoshield, easy to use\u003c\/li\u003e\n\u003cli\u003e9V DC regulated wall adapter - You can power your Metro from any wall socket. This switching regulator is efficient and small and works with US (110V) and European (220V) power.\u003c\/li\u003e\n\u003cli\u003e\n9V Battery case with switch and a 2.1mm plug- so you can power your Metro using a 9V battery. This case is much sturdier than just a battery clip and it has an on\/off switch too! Note that this comes unassembled\u003c\/li\u003e\n\u003cli\u003e\nTutorial starter pack parts - Includes a \u003cstrong\u003e10K potentiometer\u003c\/strong\u003e, \u003cstrong\u003e1K potentiometer\u003c\/strong\u003e, \u003cstrong\u003e2 small pushbuttons\u003c\/strong\u003e, \u003cstrong\u003e5 red diffused bright LEDs\u003c\/strong\u003e, one each of \u003cstrong\u003ered, green and blue ultra-bright LED\u003c\/strong\u003e, \u003cstrong\u003e5 100 ohm resistors\u003c\/strong\u003e, \u003cstrong\u003e5 1K resistors\u003c\/strong\u003e, \u003cstrong\u003e 5 10K resistors\u003c\/strong\u003e, and a \u003cstrong\u003eCdS photocell\u003c\/strong\u003e sensor.\u003c\/li\u003e\n\u003cli\u003eAlso includes \u003cstrong\u003e65 flexible breadboard wires\u003c\/strong\u003e in 8 colors, perfect for use with the solderless breadboard.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eThis is the same item as Product #68\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eTechnical Details\u003c\/h2\u003e\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e \u003cp\u003eTutorials: Getting Started Tutorials\u003c\/p\u003e\n\u003cul id=\"product-files\"\u003e \u003c\/ul\u003e \u003c\/div\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":48623771386074,"sku":"gar1789677996392","price":38.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/adafruit-metro-328-starter-pack-discontinued_1.jpg?v=1789678001"},{"product_id":"pyboard-color-lcd-skin-with-resistive-touch-lcd160cr-v11-discontinued","title":"pyboard Color LCD Skin with Resistive Touch (LCD160CR v1.1) [Discontinued]","description":"\u003cp\u003eThe color LCD skin is a module that fits right onto the pyboard. It provides a 160x128 pixel, 16-bit graphical LCD display with backlight, as well as a resistive touch sensor covering the entire screen.\u003c\/p\u003e\u003cp\u003eThe screen has 160x128 pixels of 16-bit color, has a backlight with a software-controllable intensity, and a resistive touch sensor which can detect a single force-based touch anywhere on the screen. The display has a custom controller which accepts serial commands via its I2C and UART interfaces, and SPI for receiving raw data.\u003c\/p\u003e\u003cp\u003eWhen sending ASCII and UTF-8 encoded characters to the display, it acts like a simple terminal and prints those characters directly to the screen using the current font and color setting. New-lines are handled accordingly, along with a few of the basic ANSI escape codes, which allows the display to show the MicroPython REPL (or any other such serial output).\u003c\/p\u003e\u003cp\u003eThere is a set of special control commands (also sent via I2C and UART) which allow one to perform many operations on the screen, such a drawing primitive shapes, setting color and font, downloading JPEG images, and getting the current status of the resistive touch sensor. The SPI interface to the display can be used to send raw data to the pixels at a maximum rate of 30 frames per second.\u003c\/p\u003e\u003cp\u003eThe following resources are available for the LCD display:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eA video giving an overview of the features,\u003c\/li\u003e\n\u003cli\u003eA tutorial which guides you through the basics of using the display,\u003c\/li\u003e\n\u003cli\u003eDocumentation for the driver,\u003c\/li\u003e\n\u003cli\u003e\nThe driver written in MicroPython; this driver is included by default in recent versions of the pyboard firmware and you can just do \u003cem\u003eimport lcd160cr\u003c\/em\u003e to use it.\u003c\/li\u003e\n\u003cli\u003eThe reference manual with a command summary and technical details,\u003c\/li\u003e\n\u003cli\u003eThe schematics showing the circuit and physical connections.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eThis display comes with male header pins already soldered on the back of the module.\u003c\/strong\u003e The header pins plug directly into a pyboard with female headers.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003epyboard not included, \u003c\/strong\u003ebut you can pick one up in the shop! This display module is compatible with \u003cem\u003eall\u003c\/em\u003e pyboards!\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003ch2\u003eTechnical Details\u003c\/h2\u003e\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\n\u003cp\u003e\u003cstrong\u003eRevision History:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003eAs of January 9, 2019 we're carrying v1.1 which has added connectors for the pyboard D-series\u003c\/li\u003e\u003c\/ul\u003e\n\u003cp\u003eIf you have any queries, please email \u003cspan class=\"__cf_email__\" data-cfemail=\"d1b2bebfa5b0b2a591bcb8b2a3bea1a8a5b9bebfffbea3b6\"\u003e[email protected]\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eProduct Dimensions: 48.0mm x 45.0mm x 15.3mm \/ 1.9\" x 1.8\" x 0.6\" \u003c\/p\u003e\n\u003cp\u003eProduct Weight: 18.4g \/ 0.6oz \u003c\/p\u003e\n\u003c\/div\u003e \u003c\/div\u003e\n\u003cul id=\"product-files\"\u003e \u003c\/ul\u003e \u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"George Robotics LTD","offers":[{"title":"Default Title","offer_id":48623776432346,"sku":"jkq1789678178510","price":38.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/pyboard-color-lcd-skin-with-resistive-touch-lcd160cr-v11-discontinued_1.jpg?v=1789678182"},{"product_id":"espruino-wifi-discontinued","title":"Espruino WiFi [Discontinued]","description":"\u003cp\u003eTry the JavaScript of things with the \u003cstrong\u003eEspruino WiFi\u003c\/strong\u003e - the world's first open-source JavaScript microcontroller, this time with built in WiFi! This little board has an STM32 microcontroller pre-programmed with Espruino all ready to go so you can start playing with Javascript-microcontrollers. It also comes with an ESP8266 WiFi module, so you can connect to the Internet using Espruino. \u003cstrong\u003eWarning: \u003c\/strong\u003eif you only use Assembly and think that even embedded C\/C++ is for wimps, this device might explode your head.\u003cbr\u003e\u003cbr\u003eThe Espruino is a tiny computer with a JavaScript interpreter, allowing for instant feedback from whatever device you're working with. Simply set up your code with the Espruino and send it to the device without having to wait for the board to 'flash. With the new Espruino WiFi you get the best of Javascript with Internet connectivity.\u003c\/p\u003e\u003cp\u003eOnce you've uploaded code, you can inspect and change variables (including functions!) while your program is running. There's loads of documentation, tutorials and support for a huge range of different hardware too. See how to get started here, or if you have any questions ask away on the Espruino forums!\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e30mm x 23mm (1.2 x 0.9 inch)\u003c\/li\u003e\n\u003cli\u003eOn-board Micro USB connector\u003c\/li\u003e\n\u003cli\u003e2 rows of 11 0.1\" pins, with 2 extra 0.1\" holes\u003c\/li\u003e\n\u003cli\u003e21 GPIO pins : 8 Analog inputs, 20 PWM, 1 Serial, 3 SPI, 3 I2C\u003c\/li\u003e\n\u003cli\u003eThree on-board LEDs (2x user programmable, 1x WiFi activity) and one button.\u003c\/li\u003e\n\u003cli\u003eSTM32F411CEU6 32-bit 100MHz ARM Cortex M4 CPU, 512kb flash, 128kb RAM\u003c\/li\u003e\n\u003cli\u003eESP8266 WiFi (802.11 b\/g\/n)\u003c\/li\u003e\n\u003cli\u003eAll GPIO is 5 volt tolerant (Arduino compatible)\u003c\/li\u003e\n\u003cli\u003eRTC with external oscillator\u003c\/li\u003e\n\u003cli\u003eOn-board 3.3v 250mA voltage regulator, accepts voltages from 3.5v to 5v\u003c\/li\u003e\n\u003cli\u003eCurrent draw in sleep: \u0026lt; 0.05mA - over 2.5 years on a 2500mAh battery\u003c\/li\u003e\n\u003cli\u003e500mA polyfuse on board\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe Espruino's fast response time has a lot of advantages. It allows for quick and easy debugging and is a great way to test your project before your big reveal. In addition, you can control the Espruino from almost anything - Windows, Mac OS, Linux, RasPi, Android, anything that can talk to a USB Serial port.\u003cbr\u003e\u003cbr\u003eThe Espruino also interacts well with our NeoPixels. For more info, check out Espruino's page on the WS2811 and WS2812.\u003cbr\u003e\u003cbr\u003eWhile the main advantage of the Espruino is its instant execution, it can also be used as a traditional board through a Web-based IDE hosted on your computer. The microcontroller also uses less power than Linux Boards (although its of course a lot less powerful as well) so will run longer on battery power, it has loads of IO pins, and it can be used as an IO board for PCs, Macs, or Rasp Pis without having to program it first. 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That extra processing power and memory mean you can now run an RTOS for fast development of complex projects. This board was designed to work with the Apache Mynewt operating system, which is released by the Apache Foundation under the permissive and commercial-friendly Apache license. Apache Mynewt includes a number of professionally written networking stacks (BLE 5.0, OIC\/OCF, etc.), development tools, and professional project management features like a secure bootloader that allows you to cryptographically sign firmware images and verify them during device updates.\u003c\/p\u003e\u003cp\u003eThe Adafruit Feather nRF52 Pro ships pre-programmed with the Mynewt serial bootloader that allows you to flash firmware to the device directly from the command-line using the on-board USB Serial converter and the 'newtmgr' tool, so you can get started right away with no additional hardware required. For more advanced debugging, however, you can use a Segger J-Link and the on-board SWD debug connector, which gives you access to a more powerful set of development tools and options.\u003c\/p\u003e\u003cp\u003eWe also have a custom Mynewt Manager application that we've written for iOS that allows you to perform over the air firmware updates, and get live updates of the tasks running in the task manager, or to see any statistics generated by the internal reporting systems that are part of the OS.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eARM Cortex M4F (with HW floating point acceleration) running at 64MHz\u003c\/li\u003e\n\u003cli\u003e512KB flash and 64KB SRAM\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eBuilt in USB Serial converter for fast and efficient programming and debugging\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eBluetooth Low Energy compatible 2.4GHz radio (Details available in the nRF52832 product specification)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFCC \/ IC \/ TELEC certified module\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eUp to +4dBm output power\u003c\/li\u003e\n\u003cli\u003e1.7v to 3.3v operation with internal linear and DC\/DC voltage regulators\u003c\/li\u003e\n\u003cli\u003e19 GPIO, 8 x 12-bit ADC pins, up to 12 PWM outputs (3 PWM modules with 4 outputs each)\u003c\/li\u003e\n\u003cli\u003ePin #17 red LED for general purpose blinking\u003c\/li\u003e\n\u003cli\u003ePower\/enable pin\u003c\/li\u003e\n\u003cli\u003eMeasures 2.0\" x 0.9\" x 0.28\" (51mm x 23mm x 8mm) without headers soldered in\u003c\/li\u003e\n\u003cli\u003eLight as a (large?) feather - 5.7 grams\u003c\/li\u003e\n\u003cli\u003e4 mounting holes\u003c\/li\u003e\n\u003cli\u003eReset button\u003c\/li\u003e\n\u003cli\u003eSWD connector for debugging\u003c\/li\u003e\n\u003cli\u003e100% open source firmware when used with Apache Mynewt\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBluetooth Low Energy is the hottest new low-power, 2.4GHz spectrum wireless protocol. In particular, its the only wireless protocol that you can use with iOS without needing special certification and it's supported by all modern smart phones. This makes it excellent for use in portable projects that will make use of an iOS or Android phone or tablet. It also is supported in Mac OS X and Windows 8+.\u003c\/p\u003e\u003cp\u003eTo make it easy to use for portable projects, we added a connector for any of our 3.7V Lithium polymer batteries and built in battery charging. You don't need a battery, it will run just fine straight from the micro USB connector. But, if you do have a battery, you can take it on the go, then plug in the USB to recharge. The Feather will automatically switch over to USB power when it's available. We also tied the battery thru a divider to an analog pin, so you can measure and monitor the battery voltage to detect when you need a recharge.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eThe Power of Bluefruit LE\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe nRF52 Pro uses an nRF52832 chipset from Nordic, which can be used as both a main microcontroller and a bluetooth low energy interface. For most people, they'll be very happy to use the standard Nordic UART RX\/TX connection profile - example code is provided! In this profile, the Bluefruit acts as a data pipe, that can 'transparently' transmit back and forth from your iOS or Android device. You can use our iOS App or Android App, or write your own to communicate with the UART service.\u003c\/p\u003e\u003cp\u003eThe board is capable of much more than just sending strings over the air! Thanks to the Apache Mynewt operating system, you have full control over how the device behaves, including the ability to define and manipulate your own GATT Services and Characteristics, or change the way that the device advertises itself for other Bluetooth Low Energy devices to see.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eUse the Bluefruit App to get your project started\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUsing our Bluefruit iOS App or Android App, you can quickly get your project prototyped by using your iOS or Android phone\/tablet as a controller. This data can be read over BLE and processed directly by the nRF52 microcontroller\u003c\/p\u003e\u003cp\u003eComes fully assembled and tested, with a USB Serial bootloader that lets you quickly use it from the command line. We also toss in some header so you can solder it in and plug into a solderless breadboard. \u003cstrong\u003eLipoly battery and MicroUSB cable not included\u003c\/strong\u003e (but we do have lots of options in the shop if you'd like!)\u003c\/p\u003e\u003ch2\u003eTechnical Details\u003c\/h2\u003e\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\n\u003cp\u003e\u003cstrong\u003eCheck out our awesome \u0026amp; detailed product guide for information about the Feather nRF52, getting set up and deploying your very own mynewt images\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRevision History:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eAs of July 30, 2018\u003c\/strong\u003e We've done a minor revision to the nRF52 to self-power the CP2104 from USB not from the onboard regulator. This has no functional change but has improved the power consumption when not connected to USB. \u003cstrong\u003eAnd\u003c\/strong\u003e we've updated to rev 2 of the silicon for the nRF52832\u003c\/li\u003e\u003c\/ul\u003e\n\u003cp\u003eProduct Dimensions: 50.8mm x 23.0mm x 7.0mm \/ 2.0\" x 0.9\" x 0.3\" \u003c\/p\u003e\n\u003cp\u003eProduct Weight: 5.5g \/ 0.2oz \u003c\/p\u003e\n\u003c\/div\u003e \u003c\/div\u003e\n\u003cul id=\"product-files\"\u003e \u003c\/ul\u003e \u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":48623780856026,"sku":"xut1789678340061","price":28.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/adafruit-feather-nrf52-pro-with-mynewt-bootloader-nrf52832_1.jpg?v=1789678344"},{"product_id":"assembled-adafruit-feather-huzzah-with-esp8266-with-headers","title":"Assembled Adafruit Feather HUZZAH with ESP8266 With Headers","description":"\u003cp\u003eFeather is the flagship development board from Adafruit, and like its namesake it is thin, light, and lets you fly! We designed Feather to be a new standard for portable microcontroller cores.\u003c\/p\u003e\u003cp\u003eThis is the \u003cstrong\u003eAssembled Adafruit Feather HUZZAH ESP8266\u003c\/strong\u003e\u003cstrong\u003e with headers\u003c\/strong\u003e - our take on an 'all-in-one' ESP8266 WiFi development board with built in USB and battery charging and ready to go immediately! Its an ESP8266 WiFi module with all the extras you need, ready to rock! We have other boards in the Feather family, check'em out here.\u003c\/p\u003e\u003cp\u003eAt the Feather HUZZAH's heart is an ESP8266 WiFi microcontroller clocked at 80 MHz and at 3.3V logic. This microcontroller contains a Tensilica chip core as well as a full WiFi stack. You can program the microcontroller using the Arduino IDE for an easy-to-run Internet of Things core. We wired up a USB-Serial chip that an upload code at a blistering 921600 baud for fast development time. It also has auto-reset so no noodling with pins and reset button pressings.\u003c\/p\u003e\u003cp\u003eTo make it easy to use for portable projects, we added a connector for any of our 3.7V Lithium polymer batteries and built in battery charging. You don't need a battery, it will run just fine straight from the micro USB connector. But, if you do have a battery, you can take it on the go, then plug in the USB to recharge. The Feather will automatically switch over to USB power when its available.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHere's some handy specs!\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMeasures 2.0\" x 0.9\" x 0.28\" (51mm x 23mm x 8mm) without headers soldered in\u003c\/li\u003e\n\u003cli\u003eLight as a (large?) feather - 9.7 grams\u003c\/li\u003e\n\u003cli\u003eESP8266 v1.1 @ 80MHz with 3.3V logic\/power\u003c\/li\u003e\n\u003cli\u003e4MB of FLASH (32 MBit)\u003c\/li\u003e\n\u003cli\u003eBuilt in WiFi 802.11 b\/g\/n\u003c\/li\u003e\n\u003cli\u003e3.3V regulator with 500mA peak current output\u003c\/li\u003e\n\u003cli\u003eCP2104 USB-Serial converter onboard with 921600 max baudrate for uploading\u003c\/li\u003e\n\u003cli\u003eAuto-reset support for getting into bootload mode before firmware upload\u003c\/li\u003e\n\u003cli\u003e9 x GPIO pins - can also be used as I2C and SPI\u003c\/li\u003e\n\u003cli\u003e1 x analog inputs 1.0V max\u003c\/li\u003e\n\u003cli\u003eBuilt in 100mA LiPoly charger with charging status indicator LED, can also cut a trace to disable the charger\u003c\/li\u003e\n\u003cli\u003ePin #0 red LED for general purpose blinking. Pin #2 blue LED for bootloading debug \u0026amp; general purpose blinking\u003c\/li\u003e\n\u003cli\u003ePower\/enable pin\u003c\/li\u003e\n\u003cli\u003e4 mounting holes\u003c\/li\u003e\n\u003cli\u003eReset button\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eComes fully assembled and tested, with a USB interface that lets you quickly use it with the Arduino IDE or NodeMCU Lua (it comes preprogrammed with the Lua interpreter). This version of the board has also been \u003cstrong\u003epre-soldered\u003c\/strong\u003e, so you can plug it right into a solderless breadboard. Click here for the un-soldered version. \u003cstrong\u003eLipoly battery and USB cable not included\u003c\/strong\u003e (but we do have lots of options in the shop if you'd like!)\u003c\/p\u003e\u003cp\u003eCheck out our tutorial for all sorts of details, including schematics, files, IDE instructions, power management and more!\u003c\/p\u003e\u003ch2\u003eTechnical Details\u003c\/h2\u003e\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\u003cul\u003e\n\u003cli\u003e23mm x 51mm x 18mm \/ 0.9\" x 2\" x 0.71\"\u003c\/li\u003e\n\u003cli\u003eWeight: 8g\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e \u003c\/div\u003e\n\u003cul id=\"product-files\"\u003e \u003c\/ul\u003e \u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":48623792259290,"sku":"rqt1789678710667","price":17.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/assembled-adafruit-feather-huzzah-with-esp8266-with-headers_1.jpg?v=1789678715"},{"product_id":"adafruit-feather-32u4-bluefruit-le-with-headers-assembled","title":"Adafruit Feather 32u4 Bluefruit LE with Headers - Assembled","description":"\u003cp\u003eFeather is the new development board from Adafruit, and like its namesake it is thin, light, and lets you fly! We designed Feather to be a new standard for portable microcontroller cores.\u003c\/p\u003e\n\u003cp\u003eThis is the \u003cstrong\u003eAdafruit Feather 32u4 Bluefruit with Headers\u003c\/strong\u003e - our take on an 'all-in-one' Arduino-compatible + Bluetooth Low Energy with built in USB and battery charging. Its an Adafruit Feather 32u4 with a BTLE module, ready to rock! We have other boards in the Feather family, check'em out here. For the Feather 32u4 without pre-soldered headers, check out this link.\u003c\/p\u003e\n\u003cp\u003eBluetooth Low Energy is the hottest new low-power, 2.4GHz spectrum wireless protocol. In particular, its the only wireless protocol that you can use with iOS without needing special certification and it's supported by all modern smart phones. This makes it excellent for use in portable projects that will make use of an iOS or Android phone or tablet. It also is supported in Mac OS X and Windows 8+.\u003c\/p\u003e\n\u003cp\u003eAt the Feather 32u4's heart is at ATmega32u4 clocked at 8 MHz and at 3.3V logic, a chip setup we've had tons of experience with as it's the same as the Flora. This chip has 32K of flash and 2K of RAM, with built in USB so not only does it have a USB-to-Serial program \u0026amp; debug capability built in with no need for an FTDI-like chip, it can also act like a mouse, keyboard, USB MIDI device, etc.\u003c\/p\u003e\n\u003cp\u003eTo make it easy to use for portable projects, we added a connector for any of our 3.7V Lithium polymer batteries and built in battery charging. You don't need a battery, it will run just fine straight from the micro USB connector. But, if you do have a battery, you can take it on the go, then plug in the USB to recharge. The Feather will automatically switch over to USB power when its available. We also tied the battery thru a divider to an analog pin, so you can measure and monitor the battery voltage to detect when you need a recharge.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHere's some handy specs! Like all Feather 32u4's you get:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures 2.0\" x 0.9\" x 0.28\" (51mm x 23mm x 8mm) without headers soldered in\u003c\/li\u003e\n\u003cli\u003eLight as a (large?) feather - 5.7 grams\u003c\/li\u003e\n\u003cli\u003eATmega32u4 @ 8MHz with 3.3V logic\/power\u003c\/li\u003e\n\u003cli\u003e3.3V regulator with 500mA peak current output\u003c\/li\u003e\n\u003cli\u003eUSB native support, comes with USB bootloader and serial port debugging\u003c\/li\u003e\n\u003cli\u003eYou also get tons of pins - 20 GPIO pins\u003c\/li\u003e\n\u003cli\u003eHardware Serial, hardware I2C, hardware SPI support\u003c\/li\u003e\n\u003cli\u003e7 x PWM pins\u003c\/li\u003e\n\u003cli\u003e10 x analog inputs\u003c\/li\u003e\n\u003cli\u003eBuilt in 100mA lipoly charger with charging status indicator LED\u003c\/li\u003e\n\u003cli\u003ePin #13 red LED for general purpose blinking\u003c\/li\u003e\n\u003cli\u003ePower\/enable pin\u003c\/li\u003e\n\u003cli\u003e4 mounting holes\u003c\/li\u003e\n\u003cli\u003eReset button\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe \u003cstrong\u003eFeather 32u4 Bluefruit LE\u003c\/strong\u003e uses the extra space left over to add our excellent Bluefruit BTLE module + two status indicator LEDs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Power of Bluefruit LE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Bluefruit LE module is an nRF51822 chipset from Nordic, programmed with multi-function code that can do quite a lot! For most people, they'll be very happy to use the standard Nordic UART RX\/TX connection profile. In this profile, the Bluefruit acts as a data pipe, that can 'transparently' transmit back and forth from your iOS or Android device. You can use our iOS App or Android App, or write your own to communicate with the UART service.\u003c\/p\u003e\n\u003cp\u003eThe board is capable of much more than just sending strings over the air! Thanks to an easy to learn AT command set, you have full control over how the device behaves, including the ability to define and manipulate your own GATT Services and Characteristics, or change the way that the device advertises itself for other Bluetooth Low Energy devices to see. You can also use the AT commands to query the die temperature, check the battery voltage, and more, check the connection RSSI or MAC address, and tons more. Really, way too long to list here!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUse the Bluefruit App to get your project started\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUsing our Bluefruit iOS App or Android App, you can quickly get your project prototyped by using your iOS or Android phone\/tablet as a controller. We have a color picker, quaternion\/accelerometer\/gyro\/magnetometer or location (GPS), and an 8-button control game pad. This data can be read over BLE and piped into the ATmega32u4 chip for processing \u0026amp; control\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eYou can do a lot more too!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\nThe Bluefruit can also act like an HID Keyboard (for devices that support BLE HID)\u003c\/li\u003e\n\u003cli\u003e\nCan become a BLE Heart Rate Monitor (a standard profile for BLE) - you just need to add the pulse-detection circuitry\u003c\/li\u003e\n\u003cli\u003e\nBuilt in over-the-air bootloading capability so we can keep you updated with the hottest new firmware. Use any Android or iOS device to get updates and install them. This will update the native code on the BLE module, to add new wireless capabilities, not program the ATmega chip.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eComes fully assembled and tested, with a USB bootloader that lets you quickly use it with the Arduino IDE. Also comes with \u003cstrong\u003eheaders pre-soldered\u003c\/strong\u003e, so you can plug right into a solderless breadboard. See here for the unsoldered version. \u003cstrong\u003eLipoly battery and MicroUSB cable not included\u003c\/strong\u003e (but we do have lots of options in the shop if you'd like!)\u003c\/p\u003e\n\u003cp\u003eCheck out our tutorial for all sorts of details, including schematics, files, IDE instructions, and more!\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eTechnical Details\u003c\/h2\u003e\n\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\n\u003cp\u003ePinout Datasheet, MDBT Datasheet, schematic, EagleCAD PCB files, and Fritzing available in the product tutorial\u003c\/p\u003e\n\u003cp\u003eProduct Dimensions: 51.3mm x 23.0mm x 16.0mm \/ 2.0\" x 0.9\" x 0.6\"\u003c\/p\u003e\n\u003cp\u003eProduct Weight: 7.4g \/ 0.3oz\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cul id=\"product-files\"\u003e\u003c\/ul\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":48623794028762,"sku":"mai1789678733835","price":22.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/adafruit-feather-32u4-bluefruit-le-with-headers---assembled_1.jpg?v=1789678769"},{"product_id":"adafruit-feather-328p-atmega328p-33v-8-mhz","title":"Adafruit Feather 328P - Atmega328P 3.3V @ 8 MHz","description":"\u003cp\u003eWith this Feather we're getting a little nostalgic for the ATmega328P - the classic 'Arduino' chip - with this Adafruit Feather 328P running a 3.3V and 8 MHz. Feather is the new development board from Adafruit, and like it's namesake it is thin, light, and lets you fly! We designed Feather to be a new standard for portable microcontroller cores. We have other boards in the Feather family, check'em out here.\u003c\/p\u003e\u003cp\u003eAt the Feather 328P's heart is an ATmega328P clocked at 8 MHz and at 3.3V logic, a chip setup we've had tons of experience with as it's the same as the Pro Mini and similar to the Adafruit Metro 328. This chip has 32K of flash and 2K of RAM, and we paired it with a SiLabs CP2104 to give it USB-to-Serial program \u0026amp; debug capability built in. Works great when you want to keep your classic Arduino code compatibility, but want to use one of our dozens of FeatherWings\u003c\/p\u003e\u003cp\u003eTo make it easy to use for portable projects, we added a connector for any of our 3.7V Lithium polymer batteries and built in battery charging. You don't need a battery, it will run just fine straight from the micro USB connector. But, if you do have a battery, you can take it on the go, then plug in the USB to recharge. The Feather will automatically switch over to USB power when its available. We also tied the battery thru a divider to an analog pin, so you can measure and monitor the battery voltage to detect when you need a recharge.\u003c\/p\u003e\u003cp\u003eHere's some handy specs!\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMeasures 2.0\" x 0.9\" x 0.28\" (51mm x 23mm x 8mm) without headers soldered in\u003c\/li\u003e\n\u003cli\u003eLight as a (large?) feather - 4.8 grams\u003c\/li\u003e\n\u003cli\u003eATmega328p @ 8MHz with 3.3V logic\/power\u003c\/li\u003e\n\u003cli\u003e3.3V regulator with 500mA peak current output\u003c\/li\u003e\n\u003cli\u003eUSB serial converter (CP2104) for USB bootloading and serial port debugging\u003c\/li\u003e\n\u003cli\u003eYou also get tons of pins - 19 GPIO pins + 2 analog-in-only pins\u003c\/li\u003e\n\u003cli\u003eHardware I2C, hardware SPI support. For UART devices, should use SoftwareSerial\u003c\/li\u003e\n\u003cli\u003e6 x PWM pins\u003c\/li\u003e\n\u003cli\u003e8 x analog inputs (two are shared with I2C)\u003c\/li\u003e\n\u003cli\u003eBuilt in 100mA lipoly charger with charging status indicator LED\u003c\/li\u003e\n\u003cli\u003ePin #13 red LED for general purpose blinking\u003c\/li\u003e\n\u003cli\u003eTwo LEDs for serial data RX \u0026amp; TX\u003c\/li\u003e\n\u003cli\u003ePower\/enable pin\u003c\/li\u003e\n\u003cli\u003e4 mounting holes\u003c\/li\u003e\n\u003cli\u003eReset button\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe \u003cstrong\u003eFeather 328P \u003c\/strong\u003ehas some extra space left over, so we give you a tiny little prototyping area. If you just need to attach a button or sensor, you may be able to skip out on a breadboard and wire it directly on there. \u003c\/p\u003e\u003cp\u003eComes fully assembled and tested, with a USB bootloader that lets you quickly use it with the Arduino IDE. We also toss in some header so you can solder it in and plug into a solderless breadboard. \u003cstrong\u003eLipoly battery and USB cable not included\u003c\/strong\u003e (but we do have lots of options in the shop if you'd like!)\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003ch2\u003eTechnical Details\u003c\/h2\u003e\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\n\u003cp\u003eProduct Dimensions: 50.0mm x 22.8mm x 7.2mm \/ 2.0\" x 0.9\" x 0.3\" \u003c\/p\u003e\n\u003cp\u003eProduct Weight: 4.6g \/ 0.2oz \u003c\/p\u003e\n\u003c\/div\u003e \u003c\/div\u003e\n\u003cul id=\"product-files\"\u003e \u003c\/ul\u003e \u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":48623795929306,"sku":"sgh1789678813821","price":10.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/adafruit-feather-328p---atmega328p-33v-8-mhz_1.jpg?v=1789678817"},{"product_id":"adafruit-dotstar-featherwing-6-x-12-rgb-leds-discontinued","title":"Adafruit DotStar FeatherWing - 6 x 12 RGB LEDs [Discontinued]","description":"\u003cp\u003eA Feather board without ambition is a Feather board without FeatherWings! This is the \u003cstrong\u003eDotStar FeatherWing, a 6x12 RGB LED Add-on For All Feather Boards\u003c\/strong\u003e! Using our Feather Stacking Headers or Feather Female Headers you can connect a FeatherWing on top or bottom of your Feather board and make your Feather board strut like a peacock at a rave.\u003c\/p\u003e\u003cp\u003ePut on your sunglasses before staring into these 72 configurable RGB LEDs, they are super bright! Arranged in a 6x12 matrix, each 2mm by 2mm sized RGB pixel is individually addressable. Only two pins are required to control all the LEDs. On the bottom we have jumpers for the Data and Clock lines so you can change them from the defaults. \u003cstrong\u003eWorks with any\/all of our Feathers! \u003c\/strong\u003eYou can cut the default jumper traces and use any pins you like\u003c\/p\u003e\u003cp\u003eTo make it easy to start, the LEDs are by default powered from \u003cem\u003eeither\u003c\/em\u003e the USB power line or Battery power line, whichever is higher. Two Schottky diodes are used to switch between the two. This power arrangement is able to handle 1 Amp of constant current draw and maybe 2A peak, so not a good way to make a flashlight. It's better for colorful effects. A power MOSFET is set up and connected to the ENABLE pin on the Feather so that when the Feather is disabled, the wing will also cut power.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFor more info on DotStar LEDs, including code examples and power calculations, check our our detailed learning guide!\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003ch2\u003eTechnical Details\u003c\/h2\u003e\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\n\u003cp\u003e\u003cstrong\u003eRevision History:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eAs of April 4, 2018\u003c\/strong\u003e we have updated to use a new version of the APA102-2020 LEDs with a \u003cem\u003edifferent brightness curve\u003c\/em\u003e - you may notice the LEDs are dimmer (but consistantly so). Please update any firmware you have written to have brightness increased!\u003c\/li\u003e\u003c\/ul\u003e\n\u003cp\u003eProduct Dimensions: 50.0mm x 23.0mm x 3.5mm \/ 2.0\" x 0.9\" x 0.1\" \u003c\/p\u003e\n\u003cp\u003eProduct Weight: 4.9g \/ 0.2oz \u003c\/p\u003e\n\u003c\/div\u003e \u003c\/div\u003e\n\u003cul id=\"product-files\"\u003e \u003c\/ul\u003e \u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":48623796420826,"sku":"fbq1789678829151","price":24.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/adafruit-dotstar-featherwing---6-x-12-rgb-leds-discontinued_1.jpg?v=1789678833"},{"product_id":"espruino-pixljs-javascript-microcontroller-with-lcd-discontinued","title":"Espruino Pixl.js - Javascript Microcontroller with LCD [Discontinued]","description":"\u003cp\u003eThere are smart coffeemakers, smart mirrors, color-changing smart fabrics, what will they come out with next? Check out Espruino's \u003cstrong\u003ePixl.js\u003c\/strong\u003e, a smart LCD with Bluetooth LE! \u003c\/p\u003e\n\u003cp\u003eThe\u003cstrong\u003e Espruino Pixl.js\u003c\/strong\u003e is a low energy Bluetooth smart display that can be programmed and debugged wirelessly with JavaScript. It is both multi-functional and easy to use, with a custom circuit board that contains both the Nordic nRF52832 BLE chipset, some input buttons and a monochrome LCD display. On the back you even get a full 'Arduino'-compatible header set so you can plug in shields! You get all the joy of an interpreted language and wireless functionality, that's ready for hardware adventures.\u003c\/p\u003e\n\u003cp\u003ePixl.js comes with the Open Source JavaScript interpreter Espruino pre-installed, which makes it incredibly easy to use and means you can get started in just seconds, without any prior programming experience. You can start programming straight out of the box - no wires or software required!\u003c\/p\u003e\n\u003cp\u003eIts unique design allows you to use the Arduino footprint to interface with the huge array of existing Arduino shields, while still using the LCD and buttons. You can add Ethernet, WiFi, motor drivers, even GSM... all with no soldering needed!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBluetooth Low Energy\u003c\/li\u003e\n\u003cli\u003eEspruino JavaScript interpreter pre-installed\u003c\/li\u003e\n\u003cli\u003enRF52832 SoC - 64MHz ARM Cortex M4, 64kB RAM, 512kB Flash\u003c\/li\u003e\n\u003cli\u003eSunlight readable monochrome display with white backlight\u003c\/li\u003e\n\u003cli\u003e20 x GPIO in Arduino footprint (capable of PWM, SPI, I2C, UART, Analog Input)\u003c\/li\u003e\n\u003cli\u003eSupport for GSM, LTE, WiFi and Ethernet Arduino shields\u003c\/li\u003e\n\u003cli\u003e2.5v to 16v input range (0.3mA idle)\u003c\/li\u003e\n\u003cli\u003eCR2032 battery holder (\u003cstrong\u003eBattery not included)\u003c\/strong\u003e, or Micro USB (power only)\u003c\/li\u003e\n\u003cli\u003e4 x 3mm mounting holes\u003c\/li\u003e\n\u003cli\u003e4 x buttons\u003c\/li\u003e\n\u003cli\u003eBuilt in thermometer and battery level sensors\u003c\/li\u003e\n\u003cli\u003eNFC tag programmable from JavaScript\u003c\/li\u003e\n\u003cli\u003eDimensions: 60mm x 53mm x 15mm (2.4 x 2.1 x 0.6 inches)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePowering Pixl.js\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePixl.js can be powered in multiple ways:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMicro USB\u003c\/strong\u003e - the Micro USB connector can easily provide power to your Pixl.js (there is no data connection)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCR2032 Lithium battery\u003c\/strong\u003e - a CR2032 battery will power Pixl.js for around 20 days with light JavaScript usage. \u003cstrong\u003eBattery not included\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVin pins\u003c\/strong\u003e - available via the Arduino header, or the separate pin header to the side. You can supply 3v - 16v which is regulated down to 3.3v for Pixl.js. The unpopulated pins to the side are spaces to accommodate a connector for JST PHR-2 Batteries.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCR2032 LiPo battery\u003c\/strong\u003e - you can not use a CR2032 LiPo battery without some minor modifications as the voltage is too high. There is a small solder jumper below the CR2032 holder. Cut the existing connection and solder between the other two pads. This causes the battery to be connected via the voltage regulator. \u003cstrong\u003eNote:\u003c\/strong\u003e the LiPo will then be connected directly to Vin, and you will be unable to use the USB for power (as it'll connect to LiPo to 5v).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCR2032 battery backup\u003c\/strong\u003e - the CR2032 can be used as a backup when Vin\/USB power is not present. Cut the trace in the solder jumper below the CR2032 holder, and add a surface mount diode to the two pads to the right of it.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhile the main advantage of the Espruino is its instant execution, it can also be used as a traditional board through a Web-based IDE hosted on your computer. The microcontroller also uses less power than Linux Boards (although its of course a lot less powerful as well) so will run longer on battery power. 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We install the UF2 bootloader on it so updating code and converting it to CircuitPython is easy. Check out the Adafruit Learn guide for software, libraries, example code, schematics, datasheets and more!\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003ch2\u003eTechnical Details\u003c\/h2\u003e\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\n\u003cp\u003e\u003cstrong\u003eCheck out the Adafruit Learn guide for software, libraries, example code, schematics, datasheets and more!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eProduct Dimensions: 60.0mm x 51.0mm x 11.0mm \/ 2.4\" x 2.0\" x 0.4\" \u003c\/p\u003e\n\u003cp\u003eProduct Weight: 17.5g \/ 0.6oz \u003c\/p\u003e\n\u003c\/div\u003e \u003c\/div\u003e\n\u003cul id=\"product-files\"\u003e \u003c\/ul\u003e \u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":48623813198042,"sku":"esy1789679301611","price":30.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/adafruit-hallowing-m0-express_1.jpg?v=1789679305"},{"product_id":"esp32-wrover-b-module-esp32-with-psram-module","title":"ESP32-WROVER-B Module - ESP32 with PSRAM Module","description":"\u003cp\u003eThe ESP8266 started a small revolution by bringing WiFi to a small and cheap package that also had enough processing power and enough pins to get small things done. 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We are providing these for the community of advanced hackers, coders and makers who are willing to help make demos, projects and tutorials for the ESP32!\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003ch2\u003eTechnical Details\u003c\/h2\u003e\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\n\u003cul\u003e\n\u003cli\u003eHuuuuge amount of information on https:\/\/www.esp32.com\/ community forum!\u003c\/li\u003e\n\u003cli\u003e\u003cem\u003eDon't forget to visit esp32.com for the latest and greatest in ESP32 news, software and gossip!\u003c\/em\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eProduct Dimensions: 31.5mm x 18.0mm x 3.3mm \/ 1.2\" x 0.7\" x 0.1\" \u003c\/p\u003e\n\u003cp\u003eProduct Weight: 2.4g \/ 0.1oz \u003c\/p\u003e\n\u003c\/div\u003e \u003c\/div\u003e\n\u003cul id=\"product-files\"\u003e \u003cli\u003e\nDatasheet \u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":48623814705370,"sku":"tfy1789679329660","price":9.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/esp32-wrover-b-module---esp32-with-psram-module_1.jpg?v=1789679357"},{"product_id":"tinyfpga-bx-ice40-fpga-development-board-with-usb-discontinued","title":"TinyFPGA BX - ICE40 FPGA Development Board with USB [Discontinued]","description":"\u003cp\u003eWanna dip your toes into the world of digital logic design - but a little intimidated of the complexity? You may find a friend in the \u003cstrong\u003eTinyFPGA\u003c\/strong\u003e \u003cstrong\u003eBX\u003c\/strong\u003e, a FPGA development board that is designed from the ground up to be easy to use. Designed for makers and hobbyists, TinyFPGA BX puts you in control and takes the headache out of power delivery, clocking, configuration flash, and more. Its small form factor fits easily on a breadboard for learning or prototyping.\u003c\/p\u003e\u003cp\u003eThis board is all-in-one, with a USB bootloader so you don't need any external programmer dongles. The ICE40 FPGA chip is supported by open source tools, so you can develop on any operating system. There's documentation and getting started guides, so you can make your first FPGA project, or maybe just your tiniest one? Check out the website at tinyfpga.com\u003cbr\u003e\u003cbr\u003eTinyFPGA BX features include:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eProgramming interface: USB 2.0 full-speed with bootloader\u003c\/li\u003e\n\u003cli\u003eICE40LP8K FPGA\u003cul\u003e\n\u003cli\u003e7,680 four-input look-up-tables\u003c\/li\u003e\n\u003cli\u003e128 KBit block RAM\u003c\/li\u003e\n\u003cli\u003ePhase Locked Loop\u003c\/li\u003e\n\u003cli\u003e41 user IO pins\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e8 MBit of SPI Flash (1 MByte)\u003c\/li\u003e\n\u003cli\u003eOnboard 3.3 V (300 mA) and 1.2 V (150 mA) LDO regulators\u003c\/li\u003e\n\u003cli\u003eLow-Power 16 MHz MEMS Oscillator\u003cul\u003e\n\u003cli\u003e1.3 mA power when active\u003c\/li\u003e\n\u003cli\u003e50 ppm stability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e\u003ch2\u003eTechnical Details\u003c\/h2\u003e\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e \u003cul\u003e\n\u003cli\u003eBoard dimensions: 36 x 18 x 4mm\u003c\/li\u003e\n\u003cli\u003eGitHub repository\u003c\/li\u003e\n\u003cli\u003eHobbyists Guide to FPGAs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecifications\u003c\/strong\u003e:\u003cul\u003e\n\u003cli\u003eFPGA Chip: ICE40LP8K\u003c\/li\u003e\n\u003cli\u003eLogic Cells: 7680\u003c\/li\u003e\n\u003cli\u003eBlock RAM: 128 KBit\u003c\/li\u003e\n\u003cli\u003eUser Flash: 6000 KBit\u003c\/li\u003e\n\u003cli\u003ePhase Lock Loops: 1\u003c\/li\u003e\n\u003cli\u003eUser IO Pins (dedicated + shared): 31 + 10\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul id=\"product-files\"\u003e \u003c\/ul\u003e \u003c\/div\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":48623822078170,"sku":"jsh1789679435257","price":36.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/tinyfpga-bx---ice40-fpga-development-board-with-usb-discontinued_1.jpg?v=1789679440"},{"product_id":"tomu-discontinued","title":"Tomu [Discontinued]","description":"\u003cp\u003eOnly 13mm long, \u003cstrong\u003eTomu\u003c\/strong\u003e really puts the \u003cem\u003emicro\u003c\/em\u003e in microprocessor. It's fully open-source development board with the silabs Gecko EFM32HG309 processor, on a little board that can slot right into your computer or laptop USB A port (USB C users will need an adapter).\u003c\/p\u003e\u003cp\u003eThe board feature two tiny LEDs, and two capacitive-touch pads, as well as a native USB bootloader. While it was originally designed for 2-factor authentication, it's great for very tiny USB projects, ARM\/Gecko experimentation or adding a basic input to your computer. Best of all, it's fully open source! Check out the GitHub repo with lots of examples, programming instructions and projects\u003c\/p\u003e\u003cp\u003eComes with one fully assembled Tomu\u003c\/p\u003e\u003ch2\u003eTechnical Details\u003c\/h2\u003e\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCPU:\u003c\/strong\u003e Silicon Labs Happy Gecko EFM32HG309\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeed:\u003c\/strong\u003e 25 MHz ARM Cortex-M0+\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRAM:\u003c\/strong\u003e 8 KB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage\u003c\/strong\u003e: 64 KB Flash\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnectivity:\u003c\/strong\u003e USB 2.0 FS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eButtons:\u003c\/strong\u003e 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLEDs:\u003c\/strong\u003e 2 (red + green)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponents:\u003c\/strong\u003e \u003cem\u003eLiterally\u003c\/em\u003e 12 parts + PCB - comes fully assembled\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eGitHub repository\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eTomu Website\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eProduct Dimensions: 13.0mm x 10.0mm x 1.5mm \/ 0.5\" x 0.4\" x 0.1\" \u003c\/p\u003e\n\u003cp\u003eProduct Weight: 0.0g \/ 0.0oz \u003c\/p\u003e\n\u003cul id=\"product-files\"\u003e \u003c\/ul\u003e \u003c\/div\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":48623823093978,"sku":"xcp1789679442707","price":27.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/tomu-discontinued_1.jpg?v=1789679449"},{"product_id":"esp8285-smt-module-esp8266-with-1mb-flash-esp-m2","title":"ESP8285 SMT Module - ESP8266 with 1MB FLASH (ESP-M2)","description":"\u003cp\u003eAdd Internet to your next project with an adorable, bite-sized WiFi microcontroller, at a price you like! This module contains an ESP8285, which is an ESP8266 processor with 1MB of FLASH memory already built in. \u003cstrong\u003eYou can use it just like an ESP8266, it's the same processor and WiFi\u003c\/strong\u003e The ESP8266 processor from Espressif is an 80 MHz microcontroller with a full WiFi front-end (both as client and access point) and TCP\/IP stack with DNS support as well.\u003cstrong\u003e \u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eBecause the ESP8285 contains the FLASH memory inside the chip, the modules that use it are much smaller and a little less expensive too. The only trade off is you don't get a full 4MB like our ESP8266 SMT module.\u003c\/p\u003e\u003cp\u003eThese modules are very easy to hand solder, with big pads! Comes with that 1 MB internal flash, ESP8266 processor, and onboard antenna. These come pre-progammed with the NodeMCU Lua firmware, so you are ready to rock. Some extra parts will be needed to get this going, check out the HUZZAH schematic for the extra components we recommend\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFor advanced users only - This product is just the module - which can be difficult to use. \u003c\/strong\u003eClick here if you're looking for the Huzzah ESP8266 Breakout!\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003ch2\u003eTechnical Details\u003c\/h2\u003e\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\n\u003cp\u003eProduct Dimensions: 20.0mm x 12.2mm x 2.9mm \/ 0.8\" x 0.5\" x 0.1\" \u003c\/p\u003e\n\u003cp\u003eProduct Weight: 0.9g \/ 0.0oz \u003c\/p\u003e\n\u003c\/div\u003e \u003c\/div\u003e\n\u003cul id=\"product-files\"\u003e \u003cli\u003e\nDatasheet \u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":48623828140250,"sku":"yoq1789679480757","price":5.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/esp8285-smt-module---esp8266-with-1mb-flash-esp-m2_1.jpg?v=1789679484"},{"product_id":"pocketbeagle-pocket-size-beaglebone-linux-computer-discontinued","title":"PocketBeagle - Pocket Size BeagleBone Linux Computer [Discontinued]","description":"\u003cp\u003eWant a powerful 1GHz AM3358 powered Linux single board that's ultra-tiny \u003cem\u003eand\u003c\/em\u003e open-source? \u003cstrong\u003ePocketBeagle\u003c\/strong\u003e offers a wealth of computer power in a small footprint (pawprint?). This board is just like the BeagleBone Black but small enough to fit in your wallet. It has a fully-integrated chip that combines the processor and RAM all on one chip, so it's super small. Despite the compact shape, there are 72 total breakout pads, a microSD card slot for your filesystem and OS, and a native USB connection\u003c\/p\u003e\u003cp\u003eCompared to other single board Linux computers, what differentiates the BeagleBone is that it has multiple I2C, SPI and UART peripherals (many boards only have one of each), built in hardware PWMs, analog inputs, and two separate 200MHz microcontroller system called the PRU that can handle real-time tasks like displaying to RGB matrix displays or NeoPixels.\u003c\/p\u003e\u003cp\u003eIt's not too much larger than our Feathers, but comes with 72 expansion pin headers, high-speed USB, 8 analog pins, 44 digital I\/Os, and plenty of digital interface peripherals.\u003c\/p\u003e\u003cp\u003eYou can also add a USB host connection by wiring a USB A socket to the broken out USB host connections labeled VI, D+, D-, ID and GND. Then plug in any USB Ethernet, Bluetooth, and Wi-Fi device with available Linux drivers.\u003c\/p\u003e\u003cp\u003eYou will need to also pick up an SD card, at least 4GB in size, to burn on the Debian operating system - there's no built-in storage. \u003c\/p\u003e\u003cp\u003eGet started over at the BeagleBoard site where they have quick-start tutorials, operating system images, and even some projects to inspire your first build.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003ch2\u003eTechnical Details\u003c\/h2\u003e\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\n\u003cp\u003eProcessor: Octavo Systems OSD3358 1GHz ARM® Cortex-A8\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e512MB DDR3 RAM integrated\u003c\/li\u003e\n\u003cli\u003eIntegrated power management\u003c\/li\u003e\n\u003cli\u003e2×32-bit 200-MHz programmable real-time units (PRUs)\u003c\/li\u003e\n\u003cli\u003eARM Cortex-M3\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLow cost Linux computer with a lot of GPIO\u003c\/li\u003e\n\u003cli\u003eOpportunity to learn many programming aspects from educators on-line\u003c\/li\u003e\n\u003cli\u003eOpenness and flexibility tear-down limits on your imagination\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBased on new Octavo Systems OSD3358-SM 21mm x 21mm system-in-package that includes 512MB DDR3 RAM, 1-GHz ARM Cortex-A8 CPU, 2x 200-MHz PRUs, ARM Cortex-M3, 3D accelerator, power\/battery management and EEPROM\u003c\/li\u003e\n\u003cli\u003e72 expansion pin headers with power and battery I\/Os, high-speed USB, 8 analog inputs, 44 digital I\/Os and numerous digital interface peripherals\u003c\/li\u003e\n\u003cli\u003emicroUSB host\/client and microSD connectors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eProduct Dimensions: 55.0mm x 35.0mm x 5.0mm \/ 2.2\" x 1.4\" x 0.2\" \u003c\/p\u003e\n\u003cp\u003eProduct Weight: 10.7g \/ 0.4oz \u003c\/p\u003e\n\u003c\/div\u003e \u003c\/div\u003e\n\u003cul id=\"product-files\"\u003e \u003c\/ul\u003e \u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":48623836922074,"sku":"vvu1789679599091","price":36.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/pocketbeagle---pocket-size-beaglebone-linux-computer-discontinued_1.jpg?v=1789679602"}],"url":"https:\/\/memoryfoamwear.shop\/collections\/development-boards.oembed?page=6","provider":"My Store","version":"1.0","type":"link"}