Manufacturer Part Number
STM32L431KCU6
Manufacturer
stmicroelectronics
Introduction
The STM32L431KCU6 is a high-performance ARM Cortex-M4 based microcontroller designed for low-power embedded applications.
Product Features and Performance
Core Processor: ARM Cortex-M4
Core Size: 32-Bit Single-Core
Speed: 80MHz
Connectivity: CANbus, I2C, IrDA, LINbus, QSPI, SAI, SPI, SWPMI, UART/USART
Peripherals: Brown-out Detect/Reset, DMA, PWM, WDT
Number of I/O: 26
Program Memory Size: 256KB
Program Memory Type: FLASH
RAM Size: 64KB
Data Converters: A/D 10x12b, D/A 2x12b
Oscillator Type: Internal
Product Advantages
Optimized for power efficiency and performance balance
Enhanced connectivity options for versatile interfaces
Extensive support for integrated peripherals facilitating complex applications
Key Technical Parameters
Speed: 80MHz
Program Memory: 256KB FLASH
RAM: 64KB
I/O Count: 26
Voltage Supply: 1.71V ~ 3.6V
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Built-in brown-out detect/reset safeguard system functionality
Watchdog timer for system reliability
Compatibility
Compatible with a range of development environments and tools from stmicroelectronics
Application Areas
Suitable for industrial control, medical systems, smart home solutions, and IoT devices
Product Lifecycle
The product status is Active, suggesting availability with no immediate risk of discontinuation.
Several Key Reasons to Choose This Product
High computational capability with a 32-bit ARM Cortex-M4 core at 80MHz
Low power consumption suitable for battery-operated applications
Robust set of peripherals enabling diverse application development
Wide operating temperature range for harsh environment applications
Broad connectivity options enhancing system integration possibilities