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DRV8434AEVM: 电机不能正常装动,有电流但是抖动,抖动的那种转动,力很小

Part Number: DRV8434AEVM


这颗芯片接上电机,堵转,电机抖动一会,微微装动,手转轴没什么力,然后就灭掉了。参考电平那是设置了3V。