Texas Instruments DRV8844EVM Evaluation Module

Texas Instruments DRV8844EVM evaluation module demonstrates the capabilities and performance of the DRV8844 motor driver. The DRV8844 Quad 1/2-H-Bridge Driver IC provides four individually controllable 1/2-H-bridge drivers and can be used to drive two DC motors, one stepper motor, four solenoids, or other loads. The Texas Instruments DRV8844EVM houses an MSP430 microcontroller and a USB interface chip. The USB chip allows serial communications from a PC where a Windows® application schedules serial commands. These commands can simultaneously control each of the device’s signals or both devices to drive a stepper motor.