PF0/OSC_IN5PF1/OSC_OUT6BOOT060NRST7PD254VBAT1PA014PA115PA216PA317PA420PA521PA622PA723PA841PA942PA1043PA1144PA1245PA1346PA1449PA1550VSS18VSS31VSS47VSS63VSSA/VREF-12PC15/OSC32_OUT4PC14/OSC32_IN3PC132PC1253PC1152PC1051PC940PC839PC738PC637PC525PC424PC311PC210PC19PC08PB1536PB1435PB1334PB1233PB1130PB1029PB962PB861PB759PB658PB557PB456PB355PB228PB127PB026VDDA/VREF+13VDD64VDD48VDD32VDD19