RA1/AN11RA0/AN02RD3/REFB3RD2/CMPB4RD1/SDAB5RD0/SCLB6OSC2/CLKOUT7OSC1/PBTN8VDD9VREG10RC7/SDAA11RC6/SCLA12RC513MCLR#/VPP14RC415RC3/T0CKI16RC217RC1/CMPA18RC0/REFA19VSS20SUM21CDAC22RD7/AN723RD6/AN624RD5/AN525RD4/AN426RA3/AN327RA2/AN228