Manufacturer Part Number
STM32L432KCU6
Manufacturer
STMicroelectronics
Introduction
High-performance, low-power 32-bit microcontroller based on the Arm® Cortex®-M4 core
Product Features and Performance
Arm Cortex-M4 core with DSP and floating-point unit
Up to 80 MHz CPU frequency
256 KB Flash memory
64 KB SRAM
Variety of analog and digital peripherals
Product Advantages
Excellent power efficiency
Broad range of embedded features
Advanced peripherals for diverse applications
Key Technical Parameters
32-bit ARM Cortex-M4 CPU
Operating voltage: 1.71V to 3.6V
Operating temperature: -40°C to 85°C
256 KB Flash memory
64 KB SRAM
Quality and Safety Features
RoHS3 compliant
Industrial temperature range support
Compatibility
32-UFQFPN (5x5) package
Compatible with other STM32L4 series microcontrollers
Application Areas
Industrial automation
Building automation
Medical devices
Portable electronics
Smart home and IoT applications
Product Lifecycle
Active product, with availability of replacements and upgrades within the STM32L4 series
Key Reasons to Choose This Product
High performance and energy efficiency
Extensive peripheral set for versatile applications
Robust and reliable design with industrial temperature support
Seamless compatibility within the STM32L4 family
Comprehensive development ecosystem and tools support