| Installation type | Surface mount |
| packing | pipe |
| series | STM8 |
| Memory type | Flash Memory |
| storage capacity | 8KB(8K x 8) |
| speed | 16MHz |
| Voltage - Supply | 2.95V ~ 5.5V |
| working temperature | -40°C ~ 125°C(TA) |
| Encapsulation/Housing | 8-SOIC(0.154,3.90mm wide) |
| Country of origin | USA |
| Warehouse | China/Hong Kong |
| quality | Original genuine |
| Number of cores | 8 bit |
| Core processor | STM8 |
| Connectivity | I²C,IrDA,LINbus,smart card,SPI,UART/USART |
| peripheral | Undervoltage detection,reset,POR,PWM,WDT |
| Number of I/Os | 5 |
| EEPROM capacity | 128 x 8 |
| RAM size | 1K x 8 |
| Data converter | A/D 3x10b |
| Oscillator type | Inside |