STM32G431RBT6TR - STMicroelectronics

Manufacturer Part Number

STM32G431RBT6TR

Manufacturer

STMicroelectronics

Introduction

The STM32G431RBT6TR is a part of STMicroelectronics' STM32G4 series, utilizing a high-performance ARM Cortex-M4 core with a comprehensive set of peripherals for a wide range of embedded applications.

Product Features and Performance

ARM Cortex-M4 core with FPU and DSP instructions

32-Bit core size for efficient data manipulation

Maximum speed of 170 MHz for high-performance tasks

Rich connectivities including CANbus, I2C, IrDA, LINbus, SPI, UART/USART

On-chip peripherals like DMA, I2S, PWM, WDT, and Brown-out Detect/Reset

Equipped with 23x12b SAR analog-to-digital converters

4x12b digital-to-analog converters

Programmable with 128KB of Flash memory

32KB RAM for data storage

Internal oscillator to reduce external components

52 Input/Output ports for extensive interfacing

Product Advantages

High computational performance at low power dissipation

Large set of embedded peripherals leading to cost reduction on external components

Enhanced analog features for improved signal processing

Broad operating voltage range (1.71V-3.6V) for flexibility in power management

Broad temperature range for operation in extreme conditions

Small form factor 64-LQFP package for space-constrained applications

Key Technical Parameters

Core Processor: ARM Cortex-M4

Program Memory Size: 128KB FLASH

RAM Size: 32KB

Number of I/O: 52

Speed: 170MHz

Voltage - Supply: 1.71V to 3.6V

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Brown-out Detect/Reset for under-voltage protection

Programmable Watchdog Timer for system recovery

Failure protection systems including POR and I2S

Compatibility

Standard ARM development environment

Compatible with various real-time operating systems (RTOS)

Wide range of development tools for programming and debugging

Supports standard communication protocols

Application Areas

Industrial control

Motor drives

Medical equipment

Consumer electronics

Internet of Things (IoT) devices

Product Lifecycle

The product status is currently active

Not nearing discontinuation

Updates or future generations will maintain backward compatibility

Several Key Reasons to Choose This Product

High-performance ARM Cortex-M4 core supporting complex applications

Low power consumption for energy-sensitive projects

Versatile peripheral set reduces external components and cost

Enhanced analog capabilities for precise signal management

Reliable operation in a broad range of temperatures and voltages

Accessibility to a strong ecosystem including software tools, documentation, and support from STMicroelectronics