Y131GND2AVDD3X84X95X106X117X128X139X1410X1511GND12VDD13RESET#14NC15SDA16SCL17GPIO0/SYNC18GPIO1/CHRG_IN19VDD20GPIO2/SCK21GPIO3/MOS22ADDR_SEL23CHG#24GND25X026X127X228X329X430X531X632X733AVDD34GND35Y036Y137Y238Y339Y440Y541Y642Y743Y844Y945Y1046Y1147Y1248EP49