The DRV8825 Stepper Motor Driver (Header Pins Soldered) is a breakout board for DRV8825 microstepping bipolar stepper motor driver. It operates from 8.2V to 45V and can deliver up to approximately 1.5A per phase. It comes with 0.1"-pitch male header pins installed.
Works well. Good current control driving 1.3A 2.8v stepper at 1A with 12v drive. Use EN' pin rather than SLP' to release motor, sleep mode takes longer to wake from.