PE21PE32PE43PE54PE65VBAT6PC13/TAMPER-RTC7PC14/OSC32IN8PC15/OSC32OUT9VSS_510VDD_511OSC_IN12OSC_OUT13NRST14PC0/ADC1015PC1/ADC1116PC2/ADC1217PC3/ADC1318VSSA19VREF-20VREF+21VDDA22PA0/WKUP/ADC023PA1/ADC124PA2/ADC225PA3/ADC326VSS_427VDD_428PA4/ADC4/DAC029PA5/ADC5/DAC130PA6/ADC631PA7/ADC732PC4/ADC1433PC5/ADC1534PB0/ADC835PB1/ADC936PB2/BOOT137PE738PE839PE940PE1041PE1142PE1243PE1344PE1445PE1546PB1047PB1148VSS_149VIO_150PB1251PB1352PB1453PB1554PD855PD956PD1057PD1158PD1259PD1360PD1461PD1562PC6/RXP63PC7/RXN64PC8/TXP65PC9/TXN66PA867PA968PA1069PA11/USB1DM70PA12/USB1DP71PA13/SWDIO72NC73VSS_274VDD_275PA14/SWCLK76PA1577PC1078PC1179PC1280PD081PD182PD283PD384PD485PD586PD687PD788PB389PB490PB591PB6/USB2DM92PB7/USB2DP93BOOT094PB895PB996PE097PE198VSS_399VIO_3100