

Datasheet| Flash memory | 64 kByte |
| RAM | 3.8 kByte |
| No. of I/Os | 34 |
| No. of timers | 5 |
| Package | TQFP-44 |
| ADC channels | 13 |
| ADC resolution | 10 Bit |
| Power supply | 2...3.6 V |
| Operating temperature | -40...+85 °C |
| Clock frequency max. | 48 MHz |
| Bus width | 8 Bit |
| Bus type |
I2C
SPI UART |
| No. of comparators | 2 |
| Supply current | 1.6 mA@ 2.5 V, 4 MHz |