name: AT9023S43 function: Microcontroller package: PDIP,SOIC,8 manufacturer: Atmel added-by: Ulf Samuelsson comment: 2 kB Flash,128 RAM,128 EE +--()--+ /RESET | 1 8| VCC (CLOCK) PB3 | 2 7| PB2 PB4 | 3 6| PB1 GND | 4 5| PB0 +------+ This information was added by a third party and may be incorrect. This pinout came from the Chipdir: http://www.chipdir.org/