

Datasheet| Flash memory | 16 kByte |
| RAM | 768 Byte |
| No. of I/Os | 24 |
| No. of timers | 1 |
| Package | SOIC-28 |
| ADC channels | 5 |
| ADC resolution | 10 Bit |
| EEPROM | 256 Byte |
| Power supply | 2...5.5 V |
| Operating temperature | -40...+85 °C |
| Clock frequency max. | 40 MHz |
| Bus width | 8 Bit |
| Supply current | 0.3 mA@ 3 V, 1 MHz |