{"product_id":"raspberry-pi-ups-hat-discontinued","title":"Raspberry Pi UPS HAT [Discontinued]","description":"DFRobot Raspberry Pi UPS HAT is an uninterruptable power supply shield for the Raspberry Pi. With the addition of your own 3.7V Lithium battery, it can provide a steady 2A power source to your Raspberry Pi for an extended period of time when the system is powered off, to avoid system damage and assure safe shut down.\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eIn addition, the product can be used to supply stable power for some applications requiring mobility such as a Raspberry Pi camera project.\u003c\/p\u003e\n\u003cp\u003eA MAX17043 fuel gauge is used on this board for accurate power detection. DFRobot also employs an onboard microcontroller (MCU) for data processing. This allows the Raspberry Pi board to receive information on power capacity and battery voltage directly via I2C communication.\u003c\/p\u003e\n\u003cp\u003eFive onboard LEDs for the shield can show the status of the battery capacity visually without programming.\u003c\/p\u003e\n\u003cp\u003eDFRobot adopted an excellent power management solution in this Raspberry Pi UPS HAT. Over 90% power conversion efficiency and non-diode design make the shield able to remain cool even under continuous high load operation of the Raspberry Pi.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote: 3.7V lithium battery NOT included\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan style=\"color: #000000;\"\u003eNotes\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3.7V Lithium Battery is not included\u003c\/strong\u003e in the package\u003c\/li\u003e\n\u003cli\u003ePlease use a 3.7V Lithium Battery that meets the specification below\u003c\/li\u003e\n\u003cli\u003ePlease note that there will be a certain degree of heating in the power source area of the product during operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eStandard Raspberry Pi extension interface, compatible with other expansion boards\u003c\/li\u003e\n\u003cli\u003eSupport 2A maximum current output, suitable for most Raspberry Pi applications\u003c\/li\u003e\n\u003cli\u003eAuto-switching of charge\/recharge path, designed to against power-down\u003c\/li\u003e\n\u003cli\u003eOn-board 5 LEDs for showing the battery status\u003c\/li\u003e\n\u003cli\u003eOn-board Maxim fuel gauge IC\u003c\/li\u003e\n\u003cli\u003eSupport reading battery information via I2C communication\u003c\/li\u003e\n\u003cli\u003eLithium battery charge\/discharge protection and over-heating protection\u003c\/li\u003e\n\u003cli\u003eAnti-backflow mainboard power source\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eSupply Voltage: 4.5~5.5V\u003c\/li\u003e\n\u003cli\u003eSupply Current: (recommend using an adapter 2A and above)\u003c\/li\u003e\n\u003cli\u003ePower Supply Interface: Micro-USB\u003c\/li\u003e\n\u003cli\u003eMaximum Charge Current: 1.6A\u003c\/li\u003e\n\u003cli\u003eBattery Interface: PH2.0-2P or solderable contact\u003c\/li\u003e\n\u003cli\u003eBattery: 3.7 Lithium Battery\u003c\/li\u003e\n\u003cli\u003eOutput Voltage: 5V\u003c\/li\u003e\n\u003cli\u003eMaximum Output Current: 2A\u003c\/li\u003e\n\u003cli\u003eCommunication Interface: I2C\u003c\/li\u003e\n\u003cli\u003eDimension: 65mmx56mm\/2.56”x2.20”\u003c\/li\u003e\n\u003cli\u003eMounting Hole Size: 58mmx49mm\/2.28”x1.93”\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -40℃~85℃\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003eDocuments\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eProduct wiki\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003eShipping List\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eRaspberry Pi UPS HAT x1\u003c\/li\u003e\n\u003cli\u003eCopper Columns and Screws x4 sets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote: 3.7V lithium battery NOT included\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":48624183115994,"sku":"wdd1789685912125","price":14.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/raspberry-pi-ups-hat-discontinued_1.jpg?v=1789685916","url":"https:\/\/memoryfoamwear.shop\/products\/raspberry-pi-ups-hat-discontinued","provider":"My Store","version":"1.0","type":"link"}