{"product_id":"m5stack-c-back-hat-with-servo-driver-stm32f0","title":"M5Stack C-Back HAT with Servo Driver (STM32F0)","description":"\u003cp\u003e\u003cstrong\u003eThe M5Stack C Back Driver Hat adds four-channel servo control to the M5StickC, with I2C communication, expandable GPIO and sensor support, plus a LEGO-compatible design for building interactive robotics and motion-control projects.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003eThe \u003ca href=\"\/collections\/m5stack\" title=\"M5Stack Products\"\u003eM5Stack\u003c\/a\u003e \u003cstrong\u003eC Back Driver Hat\u003c\/strong\u003e is a steering gear drive board designed to be compatible with the \u003ca href=\"\/collections\/m5stack-stick-series\" title=\"M5Stack Stick Series\"\u003eM5StickC\u003c\/a\u003e microcontroller. It utilizes the \u003cstrong\u003eSTM32F030F4P6 control scheme\u003c\/strong\u003e and communicates with the M5StickC through the\u003cstrong\u003e I2C communication\u003c\/strong\u003e interface.\u003c\/p\u003e\n\u003cp\u003eThe board provides \u003cstrong\u003efour sets of PWM steering gear drive interfaces\u003c\/strong\u003e, allowing you to connect and control up to four steering gears. The drive power for the steering gears is directly connected to the M5StickC's internal battery, which can power commonly used steering gear models such as\u003cstrong\u003e SG90\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eIn addition to the steering gear drive interfaces, the C Back Driver Hat also \u003cstrong\u003eexposes an I2C bus on top of the M5StickC\u003c\/strong\u003e. This allows for \u003cstrong\u003eeasy expansion of I2C-compatible modules and sensors\u003c\/strong\u003e. The board also provides an additional \u003cstrong\u003eGPIO interface\u003c\/strong\u003e through \u003cstrong\u003eSTM32 expansion\u003c\/strong\u003e. This interface can be used for general logic level input\/output and analogue signal input reading using the \u003cstrong\u003ebuilt-in ADC\u003c\/strong\u003e (Analog-to-Digital Converter).\u003c\/p\u003e\n\u003cp\u003eC Back Driver Hat features a LEGO-compatible hole design on the back, allowing users to easily integrate the driver board into LEGO building block structures. This enables the creation of controllable structures, such as steering gear manipulators, using the M5StickC and the driver board.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease note: M5Stickc is not included. \u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFour PWM servo drive interfaces for controlling up to four servos\u003c\/li\u003e\n\u003cli\u003eSTM32F030F4P6 control scheme with I2C communication\u003c\/li\u003e\n\u003cli\u003eCompatible with M5StickC microcontroller\u003c\/li\u003e\n\u003cli\u003eDirect power connection to M5StickC internal battery\u003c\/li\u003e\n\u003cli\u003eSupports common servo models including SG90\u003c\/li\u003e\n\u003cli\u003eExposed I2C bus for expansion of compatible modules and sensors\u003c\/li\u003e\n\u003cli\u003eGPIO interface with STM32 expansion capability\u003c\/li\u003e\n\u003cli\u003eBuilt-in ADC for analogue signal input reading\u003c\/li\u003e\n\u003cli\u003eLEGO-compatible hole design for integration with building blocks\u003c\/li\u003e\n\u003cli\u003eEnables creation of controllable structures and servo manipulators\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMCU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSTM32F030F4P6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCommunication Interface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eI2C Communication @0x38\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWorking Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e15mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e23.7 x 49.2 x 21.0mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9.0g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/docs.m5stack.com\/en\/hat\/c_back_driver\" rel=\"noopener\" title=\"Product documents\" target=\"_blank\"\u003eProduct documents\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x M5Stack C-Back HAT with Servo Driver (STM32F0)\u003c\/li\u003e\n\u003cli\u003e2x Hexagonal screws M2*5\u003c\/li\u003e\n\u003cli\u003e1x HEX KEY\u003c\/li\u003e\n\u003cli\u003e1x LEGO Compatible Connector\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePlease note: M5Stick is not included. \u003c\/strong\u003e\u003c\/p\u003e","brand":"M5Stack","offers":[{"title":"Default Title","offer_id":55831437083009,"sku":"A100","price":7.6,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/m5stack-c-back-hat-with-servo-driver-stm32f0-m5stack-a100-1245787571.jpg?v=1782227110","url":"https:\/\/thepihut.com\/products\/m5stack-c-back-hat-with-servo-driver-stm32f0","provider":"The Pi Hut","version":"1.0","type":"link"}