

Datasheet| Flash memory | 128 kByte |
| RAM | 3.8 kByte |
| No. of I/Os | 70 |
| No. of timers | 5 |
| Package | TQFP-100 |
| ADC channels | 16 |
| ADC resolution | 10 Bit |
| Power supply | 2...3.6 V |
| Operating temperature | -45...+85 °C |
| Clock frequency max. | 42 MHz |
| Bus width | 8 Bit |
| Bus type |
I2C
SPI UART |
| No. of comparators | 2 |
| Supply current | 12 μA@ 2.5V, 31kHz |