我把电池接到BAT引脚上,电池电压4。0V,PIMD输出3.8,VBUS是不是不需要接东西啊,不接发现没法写寄存器,无法启动OTG模式
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我把电池接到BAT引脚上,电池电压4。0V,PIMD输出3.8,VBUS是不是不需要接东西啊,不接发现没法写寄存器,无法启动OTG模式