EP41LA40LB39VSS(RF)38RF_IO37Vss(RF)36VDD(RADIO)35XTAL_32K_N34XTAL_32K_P33VDD(PMU)32FB31Vss(DCDC)30LX29VBAT28RSTN27TRST26PIO21/ACM25PIO20/ACP24PIO19/ADC523PIO18/ADC422PIO17/ADC321VDDE20PIO16/ADC219PIO15/ADC118PIO14/ADC017PIO13/SWDIO16PIO12/SWCLK15PIO1114PIO1013PIO9/RXD012PIO8/TXD011PIO710PIO69PIO5/ISP_ENTRY8PIO47PIO36PIO25PIO14PIO03XTAL_N2XTAL_P1