

Datasheet| Flash memory | 64 kByte |
| RAM | 3936 Byte |
| No. of I/Os | 36 |
| No. of timers | 4 |
| Package | TQFP-44 |
| ADC channels | 13 |
| ADC resolution | 10 Bit |
| EEPROM | 1024 Byte |
| Power supply | 1.8...3.6 V |
| Operating temperature | -40...+125 °C |
| Clock frequency max. | 64 MHz |
| Bus width | 8 Bit |
| Bus type |
SPI
UART I2C |
| No. of comparators | 2 |
| Supply current | 2.1 mA@ 1.8 V, 4MHz |