The Pmod DHB1 uses the Texas Instruments® DRV8833 dual H-Bridge motor driver chip to drive two DC motors or a single stepper motor. Each H-Bridge can be driven by GPIO signals.
Dual H-Bridge capable of 1.5A RMS Two quadrature encoder channels for motor feedback Two JST 6-pin ports for connection to Digilent motor/gearbox Over-current protection Recommended 10.8 V max motor voltage Logic input voltage range of 2.5 V to 5 V Small PCB size for flexible designs 1.3 x 1.8 (3.3 cm x 4.6 cm) Follows Digilent Pmod Interface Specification Type 5