DRV8825EVM
TI(德州仪器)
主动器件
TEXAS INSTRUMENTS DRV8825EVM 评估模块, 用于DRV8825
The is a DRV8825 evaluation module that consists of 2.5A, dual H-bridge motor driver with on chip indexer step/dir control interface supporting up to 32 microsteps 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 signalling and control. With the evaluation module, designers can quickly and easily evaluate the performance of DRV8825 motor driver in their specific application.
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- The DRV8825 can supply up to 2.5A peak or 1.75A RMS output current
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- Operating voltage ranges from 8.2V to 45V
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- Low RDSON 400mR LS+HS
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- On chip indexer supports up to 32 microsteps
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- Thermal and short circuit protection
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- All critical control and status signals brought out to test headers
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- Includes a MSP430F1612 MCU for signalling and control