Description: The Motor Driver Board designed for Raspberry Pi gives your Pi the ability to drive two DC motors OR one stepper motor. It's an ideal choice to DIY mobile robot based on for Raspberry Pi. Features: Supports for Raspberry Pi A+/B+/2B/3B. Driver chip MC33886, controls DC motors to turn in both directions. Onboard 5V regulator, provides power for Raspberry Pi. Onboard IR receiver, used for remote control robot. Multi protection circuit, excellent stability. 2A self-recovery fuse, keep your Pi safe. Driver chip features short-circuit shutdown for large output current, undervoltage disable function. Reversed polarity protection for motor output. Anti-reverse diode for power supply. Specifications: Size: 65 * 56mm / 2.56 * 2.20in Package weight: 45g Motor driver chip: MC33886 Power input range: 7V~40V Single motor output current: up to 5A Power supply current for Raspberry Pi: up to 2A Compatibility: For Raspberry Pi A+/B+/2B/3B Package List: 1 x Motor Driver Board for Raspberry Pi 1 x Screw Pack Note: If you want more tutorials and instructions about this product, please contact us, we will send related information to you. 1、Supports for Raspberry Pi A+/B+/2B/3B. Driver chip MC33886, controls DC motors to turn in both directions 2、Onboard 5V regulator, provides power for Raspberry Pi. Onboard IR receiver, used for remote control robot. 3、Multi protection circuit, excellent stability. 2A self-recovery fuse, keep your Pi safe. 4、Driver chip features short-circuit shutdown for large output current, undervoltage disable function. 5、Reversed polarity protection for motor output. Anti-reverse diode for power supply.