SPARKmini Motor Controller


Expand the capabilities of your REV Robotics Expansion Hub with additional FTC-legal motor controllers. The SPARKmini is an inexpensive in-line brushed DC motor controller designed to offer the same performance characteristics as the REV Expansion Hub motor ports, but in a small 60mm x 22mm footprint.

SPARKmini responds to the same control signals as standard RC servos, so simply connect it to a free servo port and you're ready to go. Power can be connected to a free XT30 port on the Expansion Hub or through an XT30 Power Distribution Block. 


  • Integrated wires with connectors
  • Brake/coast switch
  • Status LED


  • Continuous Current: 15A
  • Peak Current: 20A
  • Input Pulse Width Range: 500μs - 2500μs
  • Input frequency (nominal): 50Hz
  • Output Frequency: 10kHz
  • Dimensions: 60mm x 22 mm x 12 mm
  • Weight: 0.87 oz
  • Power Input Connection:
    • XT30 Male Connector
    • 18AWG 2-conductor wire
  • Signal Input Connection:
    • 1 x 3 Female Servo Connector
    • 22 AWG 3-conductor wire
  • Motor Output Connection:
    • JST VH Connector
    • 18AWG 2-conductor wire


CAD & Drawings

  • SKU-DR