Stepper motor driver stepstick A4988 for 3D printers

Stepper motor driver stepstick A4988 for 3D printers

Product information:

A4988 Stepstick stepper motor driver for, among others. 3D printers.

Model: A4988
Input voltage: 3.3 - 5 volts
Dimensions: 20x16mm
Maximum output: 1A

Simple step and direction interface.

Five different step resolutions: full step, half step, quarter step, eighth step and sixteenth step.

With the potentiometer you can set the maximum current, allowing you to use higher voltages on your motor to achieve higher step speeds.

The board comes with soldered header pins.

I.a. for RepRap 3D printers.