Zofotokozera
| Gawo Nambala | Chithunzi cha STM32L431CBU6 |
| Wopanga | Zithunzi za STMicroelectronics |
| Kufotokozera | IC MCU 32BIT 128KB FLASH 48QFN |
| Voltage - Supply (Vcc/Vdd) | 1.71 V ~ 3.6 V |
| Liwiro | 80MHz |
| Mndandanda | Chithunzi cha STM32L4 |
| Kukula kwa RAM | 64kx8 pa |
| Mtundu wa Memory Program | FLASH |
| Kukula kwa Memory Program | 128KB (128K x 8) |
| Zotumphukira | Brown-out Detect/Reset, DMA, PWM, WDT |
| Mtundu wa Oscillator | Zamkati |
| Kutentha kwa Ntchito | -40°C ~ 85°C (TA) |
| Nambala ya I/O | 39 |
| Kukula kwa EEPROM | - |
| Zosintha za Data | A/D 10x12b, D/A 2x12b |
| Kukula kwa Core | 32-bit |
| Core processor | ARM® Cortex®-M4 |
| Kulumikizana | CAN, I²C, IrDA, LIN, QSPI, SAI, SPI, SWPMI, UART/USART, USB |
