Illustration for selection reference only

STM32L476VGT6

32-bit Arm Cortex-M4 microcontroller for embedded control and low-power applications.

Product Code
DHB2A307B7
Brand
ST/意法半导体
Package
LQFP-100
Packaging
—
Category
Integrated Circuits
Weight
—
DatasheetNo verified manufacturer datasheet available yet
DESCRIPTION

Description

OVERVIEW

Product Overview

The STM32L476VGT6 is a 32-bit microcontroller from ST's STM32L4 series, built on an Arm Cortex-M4 core with a floating-point unit, targeting embedded systems that require low power consumption and moderate processing capability. It is commonly used in industrial control, portable devices, sensor nodes, and consumer electronics, handling data processing, peripheral control, and communication tasks. Its peripheral set and low-power modes suit battery-powered or energy-sensitive terminals. Selection should be based on the original datasheet to confirm clock speed, memory size, peripheral count, and package pin definitions, and evaluated together with the target power and clocking scheme.

APPLICATIONS

Applications

  • Used as the main control unit on industrial control boards for logic operations and peripheral management.
  • Used in portable measurement devices for low-power data acquisition and processing.
  • Used in sensor nodes for signal reading and communication protocol handling.
  • Used in consumer electronics terminals for key, display, and interface control.
  • Used in battery-powered devices to support low-power operating modes.
FEATURES AND BENEFITS

Features and Benefits

  • Based on an Arm Cortex-M4 core, suitable for general embedded control.
  • Integrates a floating-point unit for tasks involving decimal arithmetic.
  • Provides multiple low-power modes to help reduce system energy consumption.
  • Offers a relatively rich peripheral set for connecting various interfaces and sensors.
  • Utilizes an LQFP-100 package for hand and reflow soldering.
  • Belongs to the STM32L4 series with commonly available development tools.
ADDITIONAL DETAILS

Additional Details

When purchasing, verify the package type, lot marking, and packing method, and confirm the operating temperature range and pin count. Request the original datasheet and outgoing inspection report, and avoid mixing different suffix variants.

Verify product details against the manufacturer datasheet before purchase.

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