DRV8880EVM 的特色
- DRV8880 6.5-45V, dual H-bridge stepper motor driver with AutoTune™ adaptive decay
- MSP430 MCU onboard
- GUI for tuning
- Supports 2.0A full-scale/1.4A RMS current output to motor
DRV8880EVM 的說明
This dual H-bridge driver with integrated FETs, DRV8880 can drive stepper motor drivers up to 1/16 microstepping with an on-chip indexer. Aimed at 24V motors, this device features AutoTune(TM) adaptive decay mode, which automatically adjusts the decay settings during operation to achieve the motor's most optimum performance. The DRV8880EVM (evaluation module) serves as a user-friendly evaluation kit to demonstrate TI's stepper motor driver DRV8880. Users can control the DRV8880 with the onboard MSP430 microcontroller. The EVM is a high-performance, power-efficient, cost-effective platform that speeds development for quicker time to market. Applications include currency handling machines, video security cameras, printers, scanners and other factory automation and robotic applications."