name: SX20SS function: 50 MHZ Microcontroller package: SSOP,20 manufacturer: Scenix added-by: gneely@swri.edu comment: WWW.scenix.com +--()--+ RA2 | 1 20| RA1 RA3 | 2 19| RA0 RTCC | 3 18| OSC1 /MCLR | 4 17| OSC2 Vss | 5 16| Vdd Vss | 6 15| Vdd RB0 | 7 14| RB7 RB1 | 8 13| RB6 RB2 | 9 12| RB5 RB3 |10 11| RB4 +------+ This information was added by a third party and may be incorrect. This pinout came from the Chipdir: http://www.chipdir.org/