STM32G431RBI6 - STMicroelectronics

Manufacturer Part Number

STM32G431RBI6

Manufacturer

stmicroelectronics

Introduction

The STM32G431RBI6 is a high-performance ARM® Cortex®-M4F based microcontroller, tailored for cost-effective and advanced control applications.

Product Features and Performance

Core Processor: ARM® Cortex®-M4F

Core Size: 32-Bit Single-Core

Speed: 170MHz

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

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

Number of I/O: 52

Program Memory Size: 128KB (128K x 8)

Data Converters: A/D 23x12b; D/A 4x12b

Oscillator Type: Internal

Product Advantages

Efficient power consumption with a voltage supply range of 1.71V to 3.6V

High connectivity options for versatile application use

Advanced control features including a wide range of peripherals

High-speed operation at 170MHz enabling complex computations and functions

Key Technical Parameters

Program Memory Type: FLASH

RAM Size: 32K x 8

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

Operating Temperature: -40°C ~ 85°C (TA)

Mounting Type: Surface Mount

Quality and Safety Features

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

Watchdog Timer (WDT) for system recovery and protection

Compatibility

Compatible with a broad range of communication protocols and peripheral sets for flexible design options

Application Areas

Industrial control systems

Consumer electronics

Automotive systems

Energy management

Product Lifecycle

Status: Active

Not nearing discontinuation; replacements and upgrades available

Several Key Reasons to Choose This Product

Advanced ARM Cortex-M4F core offers robust processing capability for demanding applications

Wide range of connectivity features supports various communication protocols

High-resolution data converters enhance precision in measurement applications

Extensive operating temperature range suitable for harsh environments

Active product lifecycle status ensures long-term availability and support