Big Easy Driver Stepper Motor Driver Maximize

Big Easy Driver Stepper Motor Driver

Control bi-polar stepper motors with any 5V or 3.3V microcontroller. Arduino & Raspberry Pi Compatible.

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Availability: SHIPS TODAY

Last Updated: 06/17/2024





  • High-current Stepper Motor controller (max 2A / phase)
  • For Bi-polar Stepper motors
  • Chipset: A4988
  • Max Input Power Supply: 30V
  • Supports 3.3V and 5V logic levels (for 3.3V, solder 5V/3V closed on the board)
  • Variable microstepping resolution via MS1, MS2 and MS3 pins
  • Resolution options:
    • full step
    • half step
    • quarter step
    • eighth steps
    • sixteenth steps (default)
  • Variable current control
  • Current range: 
    • Without Heatsink: 1.4A - 1.7A/Phase
    • With Heatsink: 1.7A - 2A/Phase
  • At high speeds, higher torque can be achieved by raising the Input Power Supply voltage that goes to the motor.
  • Sleep and enable pins
  • Arduino & Raspberry Pi Compatible
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