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Exact MPN19 sourced attributes2 source documents

STMicroelectronics · exact orderable part

STM32L431CBT6TR

Name: STM32L431CBT6TR
Brand: STMicroelectronics

IC MCU 32BIT 128MB FLASH 48LQFP

Original manufacturerCommercial terms confirmed per lot

ManufacturerSTMicroelectronics

Package / case48-LQFP

Mounting typeSurface Mount

PackingTape & Reel (TR)

Technical parameters

Technical specifications

19 normalized values · 2 validated sources

STM32L431CBT6TR technical parameters
Parameter	Value
Connectivity	CANbus, I²C, IrDA, LINbus, QSPI, SAI, SPI, SWPMI, UART/USART, USB [2]
Core Processor	ARM® Cortex®-M4 [2]
Core Size	32-Bit [2]
Data Converters	A/D 10x12b SAR; D/A 2x12b [2]
Mfr	STMicroelectronics [2]
Mounting Type	Surface Mount [2]
Number of I/O	38 [2]
RoHS (DigiKey record)	ROHS3 Compliant [2]
Operating Temperature	-40°C ~ 85°C (TA) [2]
Oscillator Type	External, Internal [2]
Peripherals	Brown-out Detect/Reset, DMA, PWM, WDT [2]
Product Status	Active [2]
Program Memory Size	128KB (128K x 8) [2]
Program Memory Type	FLASH [2]
RAM Size	64K x 8 [2]
Series	STM32L4 [2]
Speed	80MHz [2]
Voltage - Supply (Vcc/Vdd)	1.71V ~ 3.6V [2]
Package / Case	48-LQFP [2]

Catalog relationships

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