STM32L471VGT3 - STMicroelectronics

Manufacturer Part Number

STM32L471VGT3

Manufacturer

stmicroelectronics

Introduction

The STM32L471VGT3 is a 32-bit single-core ARM® Cortex®-M4 microcontroller designed for high-performance and energy-efficient applications in various embedded system configurations.

Product Features and Performance

Core Processor: ARM® Cortex®-M4

Core Size: 32-Bit Single-Core

Speed: 80MHz

Connectivity includes CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART

Peripherals include Brown-out Detect/Reset, DMA, PWM, WDT

Program Memory Size: 1MB (1M x 8) FLASH

RAM Size: 128K x 8

Data Converters: A/D 16x12b, D/A 2x12b

Oscillator Type: Internal

Product Advantages

High performance with low power consumption due to the ARM Cortex-M4 core

Extensive peripheral set supporting a wide range of functions

Generous memory allocations, both FLASH and RAM

Key Technical Parameters

Speed: 80MHz

Number of I/O: 82

Voltage Supply: 1.71V ~ 3.6V

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Brown-out Detect/Reset

Watchdog Timer (WDT)

Robust operating temperature range

Compatibility

Compatible with a variety of development tools and software environments typically used for ARM Cortex processors

Application Areas

Industrial automation

Consumer electronics

Internet of Things (IoT)

Medical devices

Product Lifecycle

Currently active

No indication of nearing discontinuation

Availability of replacements or upgrades not specified

Several Key Reasons to Choose This Product

Efficient and powerful ARM Cortex-M4 processor suitable for complex applications

Broad connectivity options supporting modern communication requirements

Ample memory resources ensuring smooth operation and storage capabilities

Strong safety features enhancing product reliability

Wide operating temperature range fitting harsh environments