STM32L431RCT6 - STMicroelectronics

Manufacturer Part Number

STM32L431RCT6

Manufacturer

STMicroelectronics

Introduction

The STM32L431RCT6 is a high-performance and energy-efficient ARM Cortex-M4 core microcontroller, designed for a wide range of embedded applications.

Product Features and Performance

ARM Cortex-M4 core with FPU and DSP instructions

Maximum speed of 80 MHz

Advanced Core Peripherals: Nested Vectored Interrupt Controller (NVIC), SysTick Timer

Multiple power-saving modes for energy efficiency

Real-time clock with calendar and alarms

Product Advantages

Low power consumption ideal for battery-operated devices

High integration with mixed-signal peripherals

Robust I/O count for complex applications

Extensive ecosystem and development support from STMicroelectronics

Key Technical Parameters

32-Bit Single-Core Processing

256KB FLASH memory size

64KB RAM size

Advanced connectivity: CANbus, I2C, IrDA, LINbus, etc.

16x12-bit A/D converters, 2x12-bit D/A converters

Supply Voltage range of 1.71V to 3.6V

Quality and Safety Features

Brown-out Detect/Reset

Watchdog Timer (WDT) for system recovery

Certified for industrial temperature range from -40°C to +85°C

Compatibility

Compatible with STM32 ecosystem (hardware and software tools)

Extensive portfolio of downloadable drivers and libraries

Application Areas

Industrial control systems

Consumer electronics

Medical devices

Internet of Things (IoT) end-points

Product Lifecycle

Active status with ongoing manufacturer support

No indication of near discontinuation

Options for future upgrades within the STM32 family

Reasons to Choose This Product

Strong balance between performance and power consumption

Scalability and longevity within STM32 product line

Comprehensive development documentation and community support

Proven reliability across various applications

Competitive set of peripherals for wide application versatility