VDD_164VSS_163PB962PB861BOOT060PB759PB658PB557PB456PB355PD254PC1253PC1152PC1051PA1550PA1449VDD_348VSS_347PA1346PA1245PA1144PA1043PA942PA841PC940PC839PC738PC637PB1536PB1435PB1334PB1233VDD_232VSS_231PB1130PB1029PB228PB127PB026PC525PC424PA723PA622PA521PA420VDD_419VSS_418PA317PA216PA115PA014VDDA13VSSA/VREF-12PC311PC210PC19PC08NRST7PF1/OSC_OUT6PF0/OSC_IN5PC15/OSC32_OUT4PC14/OSC32_IN3PC132VBAT1