8-bit Microcontroller
DIP18 +---\/---+ RA2/AN2/Vref | 1 18| RA1/AN1 RA3/AN3 | 2 17| RA0/AN0 RA4/T0CKI | 3 16| OSC1/CLKIN *MCLR/Vpp | 4 15| OSC2/CLKOUT Vss | 5 14| Vdd RB0/INT | 6 13| RB7 RB1 | 7 12| RB6 RB2 | 8 11| RB5 RB3 | 9 10| RB4 +--------+
PIC16C62x Datasheet