Connectivity is CANbus, I²C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART - Embedded - Microcontrollers Distributor - STM32L431RCT6 STM32L431VCT6

Part Number	Manufacturer / Brand	Brife Description	Part Status	Core Processor	Core Size	Speed	Connectivity	Peripherals	Number of I/O	Program Memory Size	Program Memory Type	EEPROM Size	RAM Size	Voltage - Supply (Vcc/Vdd)	Data Converters	Oscillator Type	Operating Temperature	Package / Case	Supplier Device Package
STM32L431RCT6	STMicroelectronics	IC MCU 32BIT 256KB FLASH 64LQFP	Active	ARM® Cortex®-M4	32-Bit	80MHz	CANbus, I²C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART	Brown-out Detect/Reset, DMA, PWM, WDT	52	256KB (256K x 8)	FLASH	-	64K x 8	1.71 V ~ 3.6 V	A/D 16x12b, D/A 2x12b	Internal	-40°C ~ 85°C (TA)	64-LQFP	64-LQFP (10x10)
STM32L431VCT6	STMicroelectronics	IC MCU 32BIT 256KB FLASH 100LQFP	Active	ARM® Cortex®-M4	32-Bit	80MHz	CANbus, I²C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART	Brown-out Detect/Reset, DMA, PWM, WDT	83	256KB (256K x 8)	FLASH	-	64K x 8	1.71 V ~ 3.6 V	A/D 16x12b, D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-