- Control a bipolar stepper motor at up to 2 A current per phase. An onboard potentiometer is used to adjust the current output
- Simple step and direction control interface with five step resolutions: full-step, half-step, 1/4-step, 1/8-step, and 1/16-step
- Uses just 2 pins from the microcontroller, one for controlling the rotation direction and the other for controlling the steps
- 8V to 35V output voltage range at up to 2A current
- Over-temperature thermal shutdown, under-voltage lockout, and crossover-current protection
- Package: 1 x A4988 Stepper Motor Driver Module