2x3A DC Motor Driver Carrier Board for UNIHIKER

SKU:DFR1136 Brand:DFRobot Reward Points: 139
In Stock
Topic: Robotics
Quantity Based Price
  • 3-4$13.50
  • 5-9$13.30
  • 10+$12.90
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This motor driver carrier board is a specially designed carrier for the UNIHIKER, featuring a tilted edge connector slot that provides the screen with the optimal viewing angle. It integrates a dual DC motor drive that can be powered separately, offering flexible power supply options including USB, DC head, and terminal block. The board also includes onboard RGB lights and infrared transmission and reception functions, enhancing its playability and versatility. It extends 10*3Pin ports and 4*I2C ports, supporting 5V I2C for stronger compatibility and making it highly expandable.

Additionally, all spare IOs are led out, and multiple indicator lights (for power, motor power, and motor signal) are included, making it convenient for debugging. The carrier can also power the UNIHIKER via a U-shaped USB adapter cable. In combination with DFRobot's powerful Gravity product system, this carrier opens up unlimited possibilities for creative and functional projects with the UNIHIKER.

UNIHIKER and Carrier Board Power Supply Method Explanation

UNIHIKER and Carrier Board Power Supply Method Explanation

Figure: Power Supply Method Explanation


  • Power interface:
            DC2.1 interface: 6~12V
            TypeC interface: 5V
  • Working voltage: 3.3V
  • I/O expansion header:
            3Pin: 10*I/O ports, 3.3V
            4Pin I2C: 3*3.3V, 1*5V
  • Motor interface: DC Motor x2
  • USB adapter port: HY2.0 4Pin interface, used to power the UNIHIKER
  • Power switch: controls the power supply of the USB adapter port and the motor drive
  • Mounting hole: M3x4
  • Onboard components:
            WS2812 RGB light x3
            Infrared transmitter x1
            Infrared receiver x1
  • Size: 98x58.5mm / 3.86x2.30in
  • Weight: 70g
  • Documents

    Shipping List

  • Motor Drive Carrier ×1
  • U-shaped Type-C to HY2.0-4P cable x1
  • DC Barrel Jack Adapter - Male x1



    2x3A DC Motor Driver Carrier Board for UNIHIKER

    In Stock
    • 3-4$13.50
    • 5-9$13.30
    • 10+$12.90