STM32L431VCT6 - STMicroelectronics

Manufacturer Part Number

STM32L431VCT6

Manufacturer

stmicroelectronics

Introduction

The STM32L431VCT6 is an embedded microcontroller from the STM32L4 series designed for high-performance, low-power applications featuring an ARM Cortex-M4 core.

Product Features and Performance

Core Processor: ARM Cortex-M4

Core Size: 32-Bit Single-Core

Speed: 80MHz

Connectivity Options: CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART

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

Program Memory Size: 256KB

RAM Size: 64KB

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

Operating Temperature Range: -40°C ~ 85°C

Oscillator Type: Internal

Product Advantages

Optimized for energy efficiency

Robust connectivity options for versatile applications

Enhanced peripheral set supporting complex digital functions

Key Technical Parameters

Number of I/O: 83

Voltage - Supply (Vcc/Vdd): 1.71V ~ 3.6V

Package: 100-LQFP (14x14)

Quality and Safety Features

Equipped with Brown-out Detect/Reset

Stable operation across a wide temperature range

Compatibility

Compatible with multiple bus systems and common communication protocols

Application Areas

Ideal for industrial controls, consumer electronics, and Internet-of-Things (IoT) devices

Product Lifecycle

Product Status: Active

No indication of discontinuation, ensuring long-term availability

Several Key Reasons to Choose This Product

Highly integrated and low power ARM Cortex-M4 core facilitating advanced controls

Wide array of connectivity options enabling flexible design choices

Ample memory capabilities (256KB Flash and 64KB RAM) to handle complex applications

Reliable operation ensured by comprehensive quality and safety features

Broad compatibility simplifies integration into existing designs