STM32G431CBU3

Part No :: STM32G431CBU3

Manufacturer: STMicroelectronics

VIGOR # :: 3655837

Description: IC MCU 32BIT 128KB FLSH 48UFQFPN

Catalog: Embedded - Microcontrollers

DataSheet: STM32G431CBU3 PDF

Country of origin: -

Date code: -

STM32G431CBU3 Specifications

Type	Description
Series:	STM32G4
Package:	Tray
Part Status:	Active
Core Processor:	ARM® Cortex®-M4F
Core Size:	32-Bit
Speed:	170MHz
Connectivity:	CANbus, I²C, IrDA, LINbus, SPI, UART/USART
Peripherals:	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
Number of I/O:	42
Program Memory Size:	128KB (128K x 8)
Program Memory Type:	FLASH
EEPROM Size:	-
RAM Size:	32K x 8
Voltage - Supply (Vcc/Vdd):	1.71V ~ 3.6V
Data Converters:	A/D 18x12b; D/A 4x12b
Oscillator Type:	Internal
Operating Temperature:	-40°C ~ 125°C (TA)
Mounting Type:	Surface Mount
Package / Case:	48-UFQFN Exposed Pad
Supplier Device Package:	48-UFQFPN (7x7)

Alternative Products

Part Number	Manufacturer & Description	Compare
STM32G474CCU3 Match 62%	STMicroelectronics IC MCU 32BIT 256KB FLSH 48UFQFPN	STM32G431CBU3 vs STM32G474CCU3

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In Stock: 3162

Shipped from

HK warehouse

Expected Shipping Date

Jul 23 - Jul 27 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$7.1000~~	~~$7.10~~

Current price of STM32G431CBU3 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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