Manufacturer Part Number
STM32L431KCU6TR
Manufacturer
STMicroelectronics
Introduction
32-bit ARM Cortex-M4 microcontroller
Product Features and Performance
Operates at up to 80MHz clock speed
256KB of Flash memory and 64KB of RAM
10x 12-bit ADCs and 2x 12-bit DACs
Supports various communication interfaces (CAN, I2C, SPI, UART, etc.)
Integrated DMA, PWM, and watchdog timer
Wide operating voltage range of 1.71V to 3.6V
Extended temperature range of -40°C to 85°C
Product Advantages
Robust and reliable ARM Cortex-M4 core
Extensive peripheral set for diverse applications
Low power consumption for battery-powered devices
Flexible memory and interface options
Key Technical Parameters
ARM Cortex-M4 32-bit processor
256KB Flash memory, 64KB RAM
10x 12-bit ADCs, 2x 12-bit DACs
Peripheral interfaces: CAN, I2C, SPI, UART, etc.
Operating voltage: 1.71V to 3.6V
Operating temperature: -40°C to 85°C
Quality and Safety Features
RoHS3 compliant
Designed to meet industrial safety and reliability standards
Compatibility
Compatible with other STM32L4 series microcontrollers
Supports a wide range of development tools and software
Application Areas
Industrial automation and control
Portable and battery-powered devices
Wearable electronics and IoT applications
Medical equipment and healthcare devices
Product Lifecycle
Currently available and actively supported by the manufacturer
Replacements and upgrades within the STM32L4 series are available
Key Reasons to Choose This Product
Powerful ARM Cortex-M4 core with extensive peripheral set
Wide operating voltage and temperature range for versatile applications
Low power consumption for battery-powered and portable devices
Mature development ecosystem and extensive support from STMicroelectronics
Compliance with industry safety and reliability standards