STM32L431KBU3
IC MCU 32BIT 128KB FLSH 32UFQFPN
NOVA Part#:
343-2975141-STM32L431KBU3
Manufacturer:
Manufacturer Part No:
STM32L431KBU3
Standard Package:
2,940
Technical Datasheet:
ARM® Cortex®-M4 series Microcontroller IC 32-Bit 80MHz 128KB (128K x 8) FLASH 32-UFQFPN (5x5)
| Category | Embedded - Microcontrollers | |
| Package case | 32-UFQFN Exposed Pad | |
| Manufacturer | STMicroelectronics | |
| RoHS | 1 | |
| Core Processor | ARM® Cortex®-M4 | |
| Speed | 80MHz | |
| RAM Size | 64K x 8 | |
| Operating Temperature | -40°C ~ 125°C (TA) | |
| Mounting Type | Surface Mount | |
| Supplier Device Package | 32-UFQFPN (5x5) | |
| Base Product Number | STM32L431 | |
| Core Size | 32-Bit | |
| Connectivity | CANbus, I²C, IrDA, LINbus, QSPI, SAI, SPI, SWPMI, UART/USART | |
| Peripherals | Brown-out Detect/Reset, DMA, PWM, WDT | |
| Number of I/O | 26 | |
| Program Memory Size | 128KB (128K x 8) | |
| Program Memory Type | FLASH | |
| EEPROM Size | - | |
| Voltage - Supply (Vcc/Vdd) | 1.71V ~ 3.6V | |
| Data Converters | A/D 10x12b; D/A 2x12b | |
| Oscillator Type | Internal | |
| Other Names | 497-18594 STM32L431KBU3-ND |
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