是否有任何电源排序要求、除了 AVCC / DVCC 需要始终保持在0.3V 范围内的要求之外? (通电/断电和正常运行)
AVCCx/AVSSx、DVCCx/DVSSx、VCORE (只是一个外部电容?)、VSSU...?
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是否有任何电源排序要求、除了 AVCC / DVCC 需要始终保持在0.3V 范围内的要求之外? (通电/断电和正常运行)
AVCCx/AVSSx、DVCCx/DVSSx、VCORE (只是一个外部电容?)、VSSU...?