Illustration for selection reference only

STM32L431CCT6

STMicroelectronics STM32L4 series ultra-low-power 32-bit microcontroller for energy-efficient embedded applications.

Product Code
DHE9E52D43
Brand
ST/意法半导体
Package
LQFP-48
Packaging
—
Category
Integrated Circuits
Weight
—
DatasheetNo verified manufacturer datasheet available yet
DESCRIPTION

Description

OVERVIEW

Product Overview

STM32L431CCT6 is an ultra-low-power 32-bit microcontroller from STMicroelectronics' STM32L4 series based on an Arm Cortex-M4 core. It features dynamic voltage scaling and multiple low-power modes to extend battery life in battery-powered or energy-harvesting scenarios. Its integrated peripherals and communication interfaces are suitable for power-sensitive applications such as portable medical, industrial sensing, and consumer electronics. For specific electrical parameters, peripheral counts, and package dimensions, refer to the original datasheet.

APPLICATIONS

Applications

  • Used in portable medical devices for low-power signal acquisition and processing.
  • Used in industrial sensor nodes for data acquisition and wireless transmission.
  • Used in consumer electronics such as wearables and smart meters.
  • Used in energy harvesting systems operating under micro-power conditions.
FEATURES AND BENEFITS

Features and Benefits

  • Based on Arm Cortex-M4 core with FPU, suitable for digital signal processing.
  • Ultra-low-power design with multiple low-power modes to extend battery life.
  • Integrated flash memory and SRAM for general embedded program storage.
  • Offers multiple communication interfaces such as UART, SPI, I2C, etc.
  • LQFP-48 package suitable for compact designs with moderate pin count.
ADDITIONAL DETAILS

Additional Details

When purchasing, verify the full part number, package, temperature range, packing quantity, and original datasheet to confirm low-power mode features and peripheral resources meet application needs. Purchase through authorized channels.

Verify product details against the manufacturer datasheet before purchase.

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