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您好！
您能否告知我、如果在 AVDD 电源之前向 GPIO 引脚施加电压、会产生任何影响？
您好 Pradnya、
请查看绝对最大额定值表(数据表第5页)以及注释。 施加到输入的高于 AVDD + 300mV 的电压会导致器件损坏。
