Specifications
| Tshooj Naj Npawb | STM32L431CBU6 |
| Chaw tsim tshuaj paus | STMicroelectronics |
| Kev piav qhia | IC MCU 32BIT 128KB FLASH 48QFN |
| Voltage - Khoom siv (Vcc / Vdd) | 1.71V ~ 3.6V |
| Ceev | 80 MHz |
| Series | STM32L4 |
| RAM Loj | 64x 8 |
| Program Memory Type | FLASH |
| Program Memory Size | 128 KB (128K x 8) |
| Peripherals | Brown-out Detect/Reset, DMA, PWM, WDT |
| Hom Oscillator | Sab hauv |
| Ua haujlwm kub | -40 ° C ~ 85 ° C (TA) |
| Tus lej I/O | 39 |
| EEPROM Size | - |
| Cov ntaub ntawv hloov pauv | A/D 10x12b, D/A 2x12b |
| Core Size | 32- Ib |
| Core Processor | ARM® Cortex®-M4 |
| Kev sib txuas | CAN, I²C, IrDA, LIN, QSPI, SAI, SPI, SWPMI, UART/USART, USB |
