STM32L471ZGT6 - STMicroelectronics

Manufacturer Part Number

STM32L471ZGT6

Manufacturer

STMicroelectronics

Introduction

The STM32L471ZGT6 is a high-performance embedded microcontroller based on the ARM® Cortex®-M4 core, designed for a wide range of applications requiring low power consumption and high processing capability.

Product Features and Performance

ARM Cortex-M4 core with a maximum frequency of 80MHz

Advanced connectivity including CANbus, I2C, IrDA, and more

Comprehensive set of peripherals such as DMA, PWM, WDT

Large program memory size of 1MB FLASH

128KB RAM for enhanced data operations

Integrated 24x12bit A/D converters and 2x12bit D/A converters

Supports a wide voltage range from 1.71V to 3.6V

Internal oscillator for streamlined clock management

Product Advantages

High processing power with low power consumption

Extensive connectivity options for versatile application use

Large memory capacity ideal for complex applications

Flexible power supply range accommodating various power sources

Robust temperature range support for demanding environments

Key Technical Parameters

Core Processor: ARM Cortex-M4

Speed: 80MHz

Program Memory Size: 1MB

RAM Size: 128KB

Number of I/O: 114

Voltage Supply: 1.71V ~ 3.6V

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Includes brown-out detect/reset for system reliability

Watchdog timer to prevent system hangs

Compatibility

Compatible with a variety of development environments due to its ARM Cortex-M4 core

Application Areas

Ideal for industrial controls, consumer electronics, automotive applications, and energy management systems

Product Lifecycle

Currently active, with no announced discontinuation, ensuring long-term availability and support

Several Key Reasons to Choose This Product

Exceptional processing capacity with energy efficiency for battery-powered applications

Versatile connectivity options enabling a broader range of application designs

Sufficient memory resources to handle complex algorithms and buffering requirements

Robust design suitable for varying environmental conditions

Long-term availability securing future product development and maintenance efforts