P1.0/ADC0/T21P1.1/ADC1/T2EX2P1.2/ADC23P1.3/ADC34AVDD5AGND6CREF7VREF8DAC09DAC110P1.4/ADC411P1.5/ADC5/SS#12P1.6/ADC613P1.7/ADC714RESET15P3.0/RxD16P3.1/TxD17P3.2/INT0#18P3.3/INT1#/MISO/PWM119DVDD20DGND21P3.4/T0/PWMC/PWM0/EXTCLK*22P3.5/T1/CONVST#23P3.6/WR#24P3.7/RD#25SCLOCK26SDATA/MOSI27P2.0/A8/A1628P2.1/A9/A1729P2.2/A10/A1830P2.3/A11/A1931XTAL132XTAL233DVDD34DGND35P2.4/A12/A2036P2.5/A13/A2137P2.6/PWM0/A14/A2238P2.7/PWM1/A15/A2339EA#40PSEN#41ALE42P0.0/A043P0.1/A144P0.2/A245P0.3/A346DGND47DVDD48P0.4/A449P0.5/A550P0.6/A651P0.7/A752