Zofotokozera
| Gawo Nambala | Chithunzi cha STM8S903K3B6 |
| Wopanga | Zithunzi za STMicroelectronics |
| Kufotokozera | IC MCU 8BIT 8KB FLASH 32SDIP |
| Voltage - Supply (Vcc/Vdd) | 2.95 V ~ 5.5 V |
| Liwiro | 16MHz |
| Mndandanda | Chithunzi cha STM8S |
| Kukula kwa RAM | 1kx8 pa |
| Mtundu wa Memory Program | FLASH |
| Kukula kwa Memory Program | 8KB (8K x 8) |
| Zotumphukira | Brown-out Detect/Reset, POR, PWM, WDT |
| Kupaka | Chubu |
| Mtundu wa Oscillator | Zamkati |
| Kutentha kwa Ntchito | -40°C ~ 85°C (TA) |
| Nambala ya I/O | 28 |
| Kukula kwa EEPROM | 640x8 pa |
| Zosintha za Data | A/D 7x10b |
| Kukula kwa Core | 8-pang'ono |
| Core processor | Chithunzi cha STM8 |
| Kulumikizana | I²C, IrDA, LIN, SPI, UART/USART |
