The DRV8834 stepper motor driver carrier is a breakout board for TI's DRV8834 microstepping bipolar stepper motor driver. The module has a pinout and interface that are nearly identical to those the A4988 carriers, so it can be used as a drop-in replacement for those boards in many applications. The DRV8834 operates from 2.5-10.8 V, allowing stepper motors to be powered with voltages that are too low for other drivers, and can deliver up to approximately 1.5 A per phase continuously without a heat sink or forced air flow (up to 2 A peak). It features adjustable current limiting, overcurrent and overtemperature protection, and six microstep resolutions (down to 1/32-step).