STM32G474RBT6 - STMicroelectronics

Manufacturer Part Number

STM32G474RBT6

Manufacturer

stmicroelectronics

Introduction

The STM32G474RBT6 is a high-performance ARM® Cortex®-M4F based microcontroller designed for use in a variety of demanding embedded applications.

Product Features and Performance

Core Processor: ARM® Cortex®-M4F

Core Size: 32-Bit Single-Core

Speed: 170MHz

Connectivity: CANbus, I2C, IrDA, LINbus, QSPI, SPI, UART/USART

Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT

Program Memory Size: 128KB (FLASH)

RAM Size: 128K x 8

Data Converters: A/D 26x12b, D/A 7x12b

Oscillator Type: Internal

Product Advantages

High processing power with ARM Cortex-M4F core

Versatile connectivity options including CANbus and UART

Extensive set of peripherals aiding in robust system design

Efficient power consumption with low voltage supply requirements

Key Technical Parameters

Number of I/O: 52

Voltage Supply (Vcc/Vdd): 1.71V ~ 3.6V

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Brown-out Detect/Reset ensures reliable operation under fluctuating power conditions

Watchdog Timer (WDT) to reset the system in case of a software fault

Compatibility

Package / Case: 64-LQFP

Mounting Type: Surface Mount

Application Areas

Industrial Control Systems

Automotive Electronics

Communication Devices

Consumer Electronics

Product Lifecycle

Status: Active

Continuously supported with no near-term discontinuation expected

Several Key Reasons to Choose This Product

High-speed operation at 170MHz suitable for complex algorithms

Multiple data converters allowing precise signal management

Broad connectivity options enabling versatile system integration

Reliable operation across a wide temperature range

Long lifecycle and strong support, ensuring sustainable deployment in products