PGED1/AN2/C1IND1PGEC1/AN3/C1INC2AN4/C1INB/C2IND3AN5/C1INA/C2INC4VSS5OSC1/CLKI/RPA2/RA26OSC2/CLKO/RPA37SOSCI/RPB4/RB48SOSCO/RPA4/T1CK9VDD10TMS/RPB5/USBID/RB511VBUS12TDI/RPB7/CTED313TCK/RPB8/SCL114TDO/RPB9/SDA115VSS16VCAP17PGED2/RPB10/D+18PGEC2/RPB11/D-/RB1119VUSB3V320AN11/RPB13/CTPLS21CVREFOUT/AN10/C3INB22AN9/C3INA/RPB1523AVSS24AVDD25MCLR#26PGED3/VREF+/CVREF+27PGEC3/VREF-/CVREF-28EP29