name: PIC16F83 function: 8 Bit CMOS Microcontroller package: 18 Pin DIP,18 manufacturer: Microchip Technology Inc. added-by: Roy Sutton comment: Flash/EEPROM +--()--+ RA2 | 1 18| RA1 RA3 | 2 17| RA0 RA4/T0CKL | 3 16| OSC1/CLKIN /MCLR | 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 +------+ This information was added by a third party and may be incorrect. This pinout came from the Chipdir: http://www.chipdir.org/