PE21PE32PE43PE54PE65VBAT6PC137PC14-OSC32_IN8PC15-OSC32_OUT9VSS10VDD11PH0-OSC_IN12PH1-OSC_OUT13NRST14PC015PC116PC217PC318VSSA19VREF+20VDDA21PA0-WKUP22PA123PA224PA325VSS26VDD27PA428PA529PA630PA731PC432PC533PB034PB135PB236PE737PE838PE939PE1040PE1141PE1242PE1343PE1444PE1545PB1046PB1147VCAP148VSS49VDD50PB1251PB1352PB1453PB1554PD855PD956PD1057PD1158PD1259PD1360PD1461PD1562PC663PC764PC865PC966PA867PA968PA1069PA1170PA1271PA1372VCAP273VSS74VDD75PA1476PA1577PC1078PC1179PC1280PD081PD182PD283PD384PD485PD586PD687PD788PB389PB490PB591PB692PB793BOOT094PB895PB996PE097PE198VSS99VDD100