DRV 8825 Stepper Motor driver

This breakout board for TI’s DRV8825 microstepping bipolar stepper motor driver features adjustable current limiting, over-current and over-

temperature protection, and six microstep resolutions (down to 1/32-step). It operates from 8.2 V to 45 V and can deliver up to approximately 1.5 A per phase without a heat sink or forced air flow (rated for up to 2.2 A per coil with sufficient additional cooling). The driver has a pinout and interface that are nearly identical to those of A4988 stepper motor driver carriers, so it can be used as a higher-performance drop-in

replacement for those boards in many applications. This board ships with 0.1″ male header pins included and soldered in.

DRV8825 Description
Size: 1.5mmX2mm
Color: Purple
Current: Max 2.5A
Six select-able step modes: full, half, 1/2, 1/4, 1/8 and 1/16
Suitable for driving stepper motors below 8.2V~45V 2.5A