{"product_id":"adafruit-drv8871-dc-motor-driver-breakout-board-36a-max","title":"Adafruit DRV8871 DC Motor Driver Breakout Board - 3.6A Max","description":"\u003cp\u003eCrank up your robotics with powerful \u003cstrong\u003eAdafruit DRV8871 motor driver breakout board\u003c\/strong\u003e. This motor driver has a lot of great specs that make it useful for a wide variety of mechatronics. In particular, the simple resistor-set current limiting and auto-magic PWM support make it super easy to use with just about any brushed DC motor.\u003c\/p\u003e\u003cp\u003eCheck out the specs for the DRV8871:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e6.5V to 45V motor power voltage\u003c\/li\u003e\n\u003cli\u003eUp to 5.5V logic level on IN pins\u003c\/li\u003e\n\u003cli\u003e565mΩ Typical RDS(on) (high + low)\u003c\/li\u003e\n\u003cli\u003e3.6A peak current\u003c\/li\u003e\n\u003cli\u003ePWM control\u003c\/li\u003e\n\u003cli\u003eCurrent limiting\/regulation without an inline sense resistor\u003c\/li\u003e\n\u003cli\u003eUndervoltage lockout\u003c\/li\u003e\n\u003cli\u003eOvercurrent protection\u003c\/li\u003e\n\u003cli\u003eThermal shutdown\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eUsing it is super simple. Connect your motor to the OUT terminal block. Power the board with 6.5-45VDC power on \u003cstrong\u003eVMotor\u003c\/strong\u003e and provide the H-bridge input control on \u003cstrong\u003eIN1\u003c\/strong\u003e and \u003cstrong\u003eIN2\u003c\/strong\u003e. You can even PWM the inputs and the driver chip will do the right thing.\u003c\/p\u003e\u003cp\u003eYou can set the current limiting with an external resistor \u003cstrong\u003eRlim\u003c\/strong\u003e. We solder in a 30K resistor by default for a ~2A current limit, however you can remove this resistor and\/or solder a resistor over it to change the resistance and change the limit.\u003c\/p\u003e\u003cp\u003eEach order comes with one fully assembled and tested motor driver breakout, two 2-pin terminal blocks and a small strip of header. Some light soldering is required to attach the header and terminal blocks but it's a simple task that can be done with basic soldering equipment.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The terminal blocks included with your product may be blue or black.\u003c\/p\u003e\u003cp\u003eCheck out our tutorial for wiring diagrams, CAD files, example code 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\u003eEagleCAD and Fritzing files available in the tutorial\u003c\/p\u003e\n\u003cp\u003eProduct Dimensions: 24.4mm x 20.4mm x 9.7mm \/ 1.0\" x 0.8\" x 0.4\" \u003c\/p\u003e\n\u003cp\u003eProduct Weight: 2.2g \/ 0.1oz \u003c\/p\u003e\n\u003c\/div\u003e \u003c\/div\u003e\n\u003cul id=\"product-files\"\u003e \u003cli\u003e\nDRV8871 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":48623678030042,"sku":"rzk1789675527540","price":6.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/adafruit-drv8871-dc-motor-driver-breakout-board---36a-max_1.jpg?v=1789675532","url":"https:\/\/memoryfoamwear.shop\/products\/adafruit-drv8871-dc-motor-driver-breakout-board-36a-max","provider":"My Store","version":"1.0","type":"link"}