Specifications
| Tshooj Naj Npawb | STM32L471QEI7 |
| Chaw tsim tshuaj paus | STMicroelectronics |
| Kev piav qhia | IC MCU 32BIT 512KB FLASH 132BGA |
| Voltage - Khoom siv (Vcc / Vdd) | 1.71V ~ 3.6V |
| Cov Khoom Muag Khoom Pob | 132-UFBGA (7 × 7) |
| Ceev | 80 MHz |
| Series | STM 32 L4 |
| RAM Loj | 128x 8 |
| Program Memory Type | FLASH |
| Program Memory Size | 512 KB (512K x 8) |
| Peripherals | Brown-out Detect/Reset, DMA, PWM, WDT |
| Ntim | Tais |
| Pob / Case | 132- UAS |
| Hom Oscillator | Sab hauv |
| Ua haujlwm kub | -40 ° C ~ 105 ° C (TA) |
| Tus lej I/O | 109 |
| EEPROM Size | - |
| Cov lus piav qhia ntxaws | ARM® Cortex®-M4 STM32L4 Microcontroller IC 32-Bit 80MHz 512KB (512K x 8) FLASH 132-UFBGA (7 × 7) |
| Cov ntaub ntawv hloov pauv | A/D 19x12b, D/A 2x12b |
| Core Size | 32- Ib |
| Core Processor | ARM® Cortex®-M4 |
| Kev sib txuas | CANbus, EBI/EMI, I²C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART |
