DRV8899-Q1EVM, Power Management IC Development Tools DRV8889-Q1 automotive stepper driver with 1/256 microstepping and stall detection evalu

DRV8899-Q1EVM Stepper Driver Evaluation Module Texas Instruments DRV8899-Q1EVM Stepper Driver Evaluation Module (EVM) allows easy evaluation of the DRV8899-Q1 device. The DRV8899-Q1 device is an integrated, dual H-bridge driver for automotive stepper motor applications. The evaluation module allows the device to be configured for all of its functional modes, including microstepping down to 1/256 step resolution, multiple decay modes for smart tuning. An MSP430F2617 on the board provides the STEP, DIR (direction), and SPI signals to control the DRV8899-Q1. These settings are configured in the downloadable device GUI available for this evaluation module.