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https://e2e.ti.com/support/microcontrollers/arm-based-microcontrollers-group/arm-based-microcontrollers/f/arm-based-microcontrollers-forum/1001201/tm4c123fh6pm-vbus-pin-46
在数据表的第23.12.2节中、不清楚 VBUS 引脚(46)是否不会对器件产生寄生效应。 您能否确认在 VBUS 检测模式下无法通过引脚46对器件进行寄生效应？
引脚46具有失效防护 ESD 保护、如第 23.12.2.1节所示、不会对器件产生寄生效应。
