4. List of Pin Functions....................................................................................................................................................... 15
Precautions for Product Design ................................................................................................................................... 39
6.2
Precautions for Package Mounting .............................................................................................................................. 40
6.3
Precautions for Use Environment ................................................................................................................................ 41
11. Pin Status in Each CPU State ........................................................................................................................................ 48
12.3 DC Characteristics....................................................................................................................................................... 57
12.3.1 Current Rating .............................................................................................................................................................. 57
12.4 AC Characteristics ....................................................................................................................................................... 61
12.4.1 Main Clock Input Characteristics .................................................................................................................................. 61
12.4.2 Sub Clock Input Characteristics ................................................................................................................................... 62
C Timing ................................................................................................................................................................. 78
12.7 USB Characteristics .................................................................................................................................................... 84
12.9.2 Write cycles and data hold time ................................................................................................................................... 90
12.10 Return Time from Low-Power Consumption Mode ...................................................................................................... 91
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Microcontroller MCU
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