STM32G431CBT3TR - STMicroelectronics

Manufacturer Part Number

STM32G431CBT3TR

Manufacturer

STMicroelectronics

Introduction

The STM32G431CBT3TR is part of STMicroelectronics' STM32G4 series, featuring ARM Cortex-M4 core based microcontrollers designed for mixed-signal applications requiring precise timing and complex arithmetic.

Product Features and Performance

32-Bit ARM Cortex-M4 core processor

Operating speed of up to 170MHz

Advanced connectivity options including CANbus, I2C, IrDA, LINbus, SPI, UART/USART

Comprehensive set of peripherals such as Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT

128KB program memory and 32KB RAM for robust applications

High resolution A/D 17x12b and D/A 4x12b converters for precise data analysis

Internal oscillator for system clock

Operating temperature range from -40°C to 125°C

Product Advantages

High processing power with low power consumption

Versatile connectivity and peripheral set support complex applications

Advanced converters enable precise monitoring and control

Wide operating temperature range suits industrial and automotive applications

Key Technical Parameters

Core Size: 32-Bit

Speed: 170MHz

Program Memory Size: 128KB

RAM Size: 32K x 8

Voltage Supply: 1.71V ~ 3.6V

Number of I/O: 38

Data Converters: A/D 17x12b, D/A 4x12b

Package / Case: 48-LQFP

Quality and Safety Features

Brown-out detect/reset ensures reliable operation under unstable power supply conditions

Watchdog Timer (WDT) prevents system malfunctions

Compatibility

Compatible with various development tools and software frameworks designed for STM32 microcontrollers, enabling easy integration and development for various applications.

Application Areas

Industrial control systems

Automotive electronics

Complex sensor systems

Robotics and automation

Energy management

Product Lifecycle

Status: Active

The product is currently in the active phase of its life cycle, indicating its availability and support for new designs without the imminent risk of discontinuation.

Several Key Reasons to Choose This Product

High performance ARM Cortex-M4 core with advanced arithmetic capabilities

Extensive connectivity and peripheral support facilitates complex system design

Offers precision through its high-resolution data converters

Durable and reliable operation across a wide range of operating conditions

STMicroelectronics' commitment to product longevity and support ensures future availability