Features for the DRV8813EVM
- 2.5A Peak / 1.75A RMS Current Output per Bridge
- Wide Operating Voltage: 8.2 to 45V
- Low RDSON (400mR LS+HS)
- 4 Levels of On-Chip Current Regulation
- Supports 256 and Greater Microsteps with External Voltage Reference
- Thermal and Short Circuit Protection
- All Critical Control and Status Signals Brought Out to Test Headers
- Includes a MSP430F1612 MCU for Signaling and Control
Description for the DRV8813EVM
The DRV8813 evaluation module consists of a 2.5A, dual-H-bridge motor driver with a Phase/Enable control interface and a small number external components that can be used to drive a single bipolar stepper motor. The on-board MSP430 MCU + software/GUI provides signaling and control and supports up to 16 microsteps. With the DRV8813EVM, designers can quickly and easily evaluate the performance of DRV8813 motor driver in their specific application. Please note that a firmware load supporting up to 256usteps is also available upon request.