Arduino Compatible Stepper Motor Controller Module

With back-EMF and over-temperature protection, it is ideally suited to drive two-motor robot kits. An on-board 5V regulator can also be used to power your project.

Features:
•    Screw Terminals for easy connections
•    LEDs show power and output status
•    Requires six digital pins
•    4 mounting holes

Warning: Always use an exterrnal 5V logic supply when using more than 12V dricing voltage