ʾʹõԴ
LED          --   PB1
COMP1 input  --   PB0
COMP2 input  --   PA4
COMP1 output --   PB3

ʾḶ́

ڱȽֵVDDA10/16VDD=3.3VʱڲѹԴ2.0625V
ֵPA4 PA4ѹСVDDA10/16ͬʱ0V PB0ĳʼֵΪGND

1ϵʱӣRCH 48MHz
2ʼLEDϨ
3ʼCOMP1ΪǴڱȽģʽIO PB0ΪVDDA10/16ΪCOMP1\2;
4ʼCOMP2ΪڱȽģʽCOMP1źţPA4
5COMP1ֶлPB0ѹPB0ѹVDDA10/16 СPA4룬LED֮LEDϨ

