

Datasheet| Flash memory | 64 kByte |
| RAM | 3.3 kByte |
| No. of I/Os | 36 |
| No. of timers | 1 |
| Package | PDIP-40 |
| ADC channels | 11 |
| ADC resolution | 10 Bit |
| EEPROM | 1024 Byte |
| Power supply | 4.2...5.5 V |
| Operating temperature | -40...+85 °C |
| Clock frequency max. | 40 MHz |
| Bus width | 8 Bit |
| Supply current | 3.0 mA@ 2 V, 4 MHz |