REG3V3/VDD1VBAT2PC133PC144PC155PF06PF17PG108PC09PC110PC211PC312PA013PA114PA215PA316PA417PA518PA619PA720PC421PC522PB023PB124PB225VREF+26VDDA27PB1028GLS129GLS230GLS331PGND32NC33NC34BOOT335OUT336GHS337BOOT238OUT239GHS240BOOT141OUT142GHS143PA844PA945PA1046PA1147PA1248PA1349PA1450PA1551SCREF52PD253PB354PB455PB556PB657PB758PB859PB960VM61SW62VCC63REGIN64VSS65