STM32G431RBT6 - STMicroelectronics

Manufacturer Part Number

STM32G431RBT6

Manufacturer

STMicroelectronics

Introduction

The STM32G431RBT6 is part of the STM32G4 series, designed by STMicroelectronics for advanced embedded applications. It is built around the ARM Cortex-M4F core, providing a blend of performance and power efficiency.

Product Features and Performance

Core: ARM Cortex-M4F, 32-Bit Single-Core

Speed: 170MHz, offering high performance for processing needs

Connectivity: Versatile options including CANbus, I2C, IrDA, LINbus, SPI, UART/USART

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

Program Memory: 128KB FLASH, facilitating robust applications

RAM: 32KB, supporting complex operations

Data Converters: Equipped with A/D 23x12b and D/A 4x12b for precise signal management

Product Advantages

High-performance Core Processor for compute-intensive applications

Extended Connectivity options for increased versatility in application design

Integrated Peripherals reducing additional component needs

Efficient power management supporting battery-powered applications

Key Technical Parameters

Core Processor: ARM Cortex-M4F

Speed: 170MHz

Program Memory Size: 128KB Flash

RAM Size: 32K x 8

Voltage Supply: 1.71V ~ 3.6V

Number of I/O: 52

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Operating Temperature Range ensures reliability in various environments

Brown-out Detect/Reset & Watchdog Timer for system stability

Compatibility

Surface Mount, 64-LQFP (10x10) package compatible with standard PCB technology

Application Areas

Industrial Control Systems

Automotive Applications

Complex IoT Devices

Energy Management

Medical Devices

Product Lifecycle

Status: Active, securing long-term availability

Not nearing discontinuation, with continued manufacturer support for replacements and upgrades

Several Key Reasons to Choose This Product

High-speed ARM Cortex-M4F core accommodating demanding applications

Diverse connectivity and peripheral options enabling flexible design choices

Efficient power usage suitable for portable devices

Robust memory architecture supporting complex software stacks

Wide operating temperature range for use in challenging environments

Active product lifecycle status ensuring reliability in supply for future projects