STM32L471VET6 - STMicroelectronics

Manufacturer Part Number

STM32L471VET6

Manufacturer

STMicroelectronics

Introduction

ARM Cortex-M4 based microcontroller suitable for a range of low-power applications.

Product Features and Performance

32-Bit Single-Core ARM Cortex-M4 Core Processor

Operating speed up to 80MHz

Multiple connectivity options including CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART

Advanced peripherals such as Brown-out Detect/Reset, DMA, PWM, WDT

High I/O count with 82 programmable pins

512KB of FLASH program memory

128KB of RAM

Integrated Data Converters: 16x12-bit A/D, 2x12-bit D/A

Internal oscillator for clock generation

Product Advantages

Balanced performance with energy efficiency for low-power applications

Large memory capacity supporting complex applications

Extensive set of peripherals enabling versatile use

Robust design with wide operating temperature range

Key Technical Parameters

Core Size: 32-Bit

Speed: 80MHz

Number of I/O: 82

Program Memory Size: 512KB (512K x 8)

RAM Size: 128K x 8

Voltage Supply: 1.71V ~ 3.6V

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Brown-out Detect/Reset provides protection against voltage drops

Extended temperature range ensures reliability in extreme conditions

Compatibility

Meets the needs of a wide range of communication protocols

Compatible with various external components through versatile I/O options

Application Areas

Ideal for applications in industrial control, consumer electronics, power management, and medical devices

Product Lifecycle

Active status, no immediate risk of discontinuation

Availability of replacements or upgrades as part of the STM32L4 series

Several Key Reasons to Choose This Product

Highly integrated with essential peripherals reducing external component need

Energy-efficient design ideal for battery-powered devices

STM32L4 series provides a path for future scalability and performance enhancement

Strong support and resources available from STMicroelectronics

Ease of programming and advanced development tools availabile