{"product_id":"sparkfun-thing-plus-stm32","title":"SparkFun Thing Plus - STM32","description":"\u003cp\u003eWith a 32-bit ARM® Cortex®-M4 RISC core, the SparkFun STM32 Thing Plus brings power and precision to your projects.\u003c\/p\u003e\n\u003cp\u003eThe STM32 Thing Plus provides you with an economical and easy to use development platform if you're needing more power with a minimal working space. This Thing comes flashed with the DFU bootloader, and to make the Thing Plus even easier to use, we've moved a few pins around to make the board Feather compatible. In addition, it utilizes our handy Qwiic Connect System which means no soldering or shields are required to connect it to the rest of your system!\u003c\/p\u003e\n\u003cp\u003eAs we previously stated; the STM32F405 Processor is based on the high-performance ARM® Cortex®-M4 32-bit RISC core and can operate at a frequency of up to 168 MHz. The Cortex-M4 core features a floating-point unit (FPU) single precision which supports all ARM single-precision data-processing instructions and data types. It also implements a full set of DSP instructions and a memory protection unit (MPU) which enhances application security.\u003c\/p\u003e\n\u003cp\u003eThis Processor Board utilizes the DFU bootloader for uploading code, and incorporates an extensive range of enhanced I\/Os and peripherals. In addition to the USB interface and Qwiic connection, the STM32 Thing Plus provides a 3.3V regulator and LiPo charger as well as 16MB of Flash and MicroSD slot for expandable memory.\u003c\/p\u003e\n\u003cp\u003eGet Started with the Sparkfun STM32 Thing Plus Guide\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/ZYDraoF1Z0s\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eSTM32 General Features\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eARM® 32-bit Cortex®-M4 CPU with FPU\n\u003cul\u003e\n\u003cli\u003eAdaptive real-time accelerator (ART Accelerator™) allowing 0-wait state execution from Flash memory\u003c\/li\u003e\n\u003cli\u003eFrequency up to 168 MHz\u003c\/li\u003e\n\u003cli\u003eMemory protection unit\u003c\/li\u003e\n\u003cli\u003e210 DMIPS\/ 1.25 DMIPS\/MHz (Dhrystone 2.1)\u003c\/li\u003e\n\u003cli\u003eDSP instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e1 Mbyte of Flash memory\u003c\/li\u003e\n\u003cli\u003e192 Kbytes of SRAM including 64 Kbytes of CCM (core coupled memory) data RAM\u003c\/li\u003e\n\u003cli\u003eFlexible static memory controller supporting Compact Flash, SRAM, PSRAM, NOR and NAND memories\u003c\/li\u003e\n\u003cli\u003eClock, reset and supply management\n\u003cul\u003e\n\u003cli\u003e1.8 V to 3.6 V application supply and I\/Os\u003c\/li\u003e\n\u003cli\u003e32 kHz oscillator for RTC with calibration\u003c\/li\u003e\n\u003cli\u003eInternal 32 kHz RC with calibration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow-power operation\n\u003cul\u003e\n\u003cli\u003eSleep, Stop and Standby modes\u003c\/li\u003e\n\u003cli\u003eVBAT supply for RTC, 20×32 bit backup registers + optional 4 KB backup SRAM\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eDebug mode\n\u003cul\u003e\n\u003cli\u003eSerial wire debug (SWD) \u0026amp; JTAG interfaces\u003c\/li\u003e\n\u003cli\u003eCortex-M4 Embedded Trace Macrocell™\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eAdvanced connectivity\n\u003cul\u003e\n\u003cli\u003eUSB 2.0 full-speed device\/host\/OTG controller with on-chip PHY\u003c\/li\u003e\n\u003cli\u003eUSB 2.0 high-speed\/full-speed device\/host\/OTG controller with dedicated DMA, on-chip full-speed PHY and ULPI\u003c\/li\u003e\n\u003cli\u003e10\/100 Ethernet MAC with dedicated DMA: supports IEEE 1588v2 hardware, MII\/RMII\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecific Peripherals available on STM32 Thing Plus\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUART bus\u003c\/li\u003e\n\u003cli\u003eI\u003csup\u003e2\u003c\/sup\u003eC Bus\u003c\/li\u003e\n\u003cli\u003eSPI bus\u003c\/li\u003e\n\u003cli\u003eUp to 15 Analog Inputs, Two Analog Outputs\u003c\/li\u003e\n\u003cli\u003e20 Digital I\/O Pins, 14 PWM Capable\u003c\/li\u003e\n\u003cli\u003eSDIO for microSD card support\u003c\/li\u003e\n\u003cli\u003eJTAG Serial Wire Debug Support\u003c\/li\u003e\n\u003cli\u003ePower Select\u003c\/li\u003e\n\u003cli\u003eLiPo Charging Circuit\u003c\/li\u003e\n\u003cli\u003e3.3V Regulator\u003c\/li\u003e\n\u003cli\u003e128 Mbit SPI Flash\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSchematic\u003c\/li\u003e\n\u003cli\u003eEagle Files\u003c\/li\u003e\n\u003cli\u003eBoard Dimensions\u003c\/li\u003e\n\u003cli\u003eHookup Guide\u003c\/li\u003e\n\u003cli\u003e\nDatasheet\u003cspan\u003e \u003c\/span\u003e(STM32F405xx)\u003c\/li\u003e\n\u003cli\u003eQwiic Info Page\u003c\/li\u003e\n\u003cli\u003eGitHub Hardware Repo\u003c\/li\u003e\n\u003cli\u003eCompare Thing Plus Boards\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sparkfun","offers":[{"title":"Default Title","offer_id":48624263987418,"sku":"rla1789688213182","price":37.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/sparkfun-thing-plus---stm32_1.jpg?v=1789688218","url":"https:\/\/memoryfoamwear.shop\/products\/sparkfun-thing-plus-stm32","provider":"My Store","version":"1.0","type":"link"}