Keep things tiny ~ its just 0.8 x 1cm, Arduino friendly & can drive:

  • Brushed Motors (PWM Speed Control + Forward/Reverse)
  • Magnetic Actuators (PWM Magnetic Strength + North/South Polarity Control)
  • Led Lights (PWM brightness adjustment)

| /

Pack of:


Start with Examples

Install the DriveCell Arduino Library to quickly get started!

The DriveCell Library is available for download on both Github and the Arduino Library manager. Basic functions work on all Arduino boards + optimized PWM functions for CodeCell & other ESP32 devices

Download Library



  • Input Maximum Voltage: 5V
  • Output Maximum Current: 1.8Amps


  • Dimensions: 10x8mm
  • Thickness: 1.8mm
  • Weight: 0.16 grams
  • Screws: M1.2
  • Connector Pitch: 2.54mm
3D Model

What Can it Drive?

Tiny Brushed Motors

High Power LED Lights


  • The DriveCell is a tiny h-bridge module with the DRV8837 chip. It has 2 input pins which are typically driven in opposite polarities, to control the output current direction. This allows the CoilPad/FlatFlap to be driven magnetically north or south, or a motor to be rotate clockwise or anticlockwise.
  • The DRV8837 chip has Overcurrent Protection, Undervoltage Lockout & Thermal Shutdown. Caution must be taken not to reverse its supply rails.
  • This electronics kit is ROHS Compliant & follows IPC-A-600 II standard.
  • The box will include the DriveCell and a set of two M1.2 screws. The connectors are not included for this product.
  • Please note that the DriveCell is intended to be used as a DIY maker kit. For commercial purposes, please get in touch.