Awọn pato
| Nọmba apakan | STM32L431CBU6 |
| Olupese | STMicroelectronics |
| Apejuwe | IC MCU 32BIT 128KB FLASH 48QFN |
| Foliteji – Ipese (Vcc/Vdd) | 1.71 V ~ 3.6 V |
| Iyara | 80MHz |
| jara | STM32L4 |
| Ramu Iwon | 64k x8 |
| Eto Iranti Iru | FILASI |
| Eto Iwon Iranti | 128KB (128K x 8) |
| Awọn agbeegbe | Brown-jade Ṣawari/Tunto, DMA, PWM, WDT |
| Oscillator Iru | Ti abẹnu |
| Awọn iwọn otutu ti nṣiṣẹ | -40°C ~ 85°C (TA) |
| Nọmba ti I/O | 39 |
| EEPROM Iwon | - |
| Data Converter | A/D 10x12b, D/A 2x12b |
| Iwon mojuto | 32-Bit |
| mojuto ero isise | ARM® Cortex®-M4 |
| Asopọmọra | CAN, I²C, IrDA, LIN, QSPI, SAI, SPI, SWPMI, UART/USART, USB |
