STM32L432KBU6 - STMicroelectronics

Manufacturer Part Number

STM32L432KBU6

Manufacturer

STMicroelectronics

Introduction

The STM32L432KBU6 is a high-performance ARM Cortex-M4 based microcontroller, tailored for various embedded applications with low power consumption requirement.

Product Features and Performance

ARM Cortex-M4 core with a maximum speed of 80MHz

32-bit Single-Core processor ensuring efficient data handling

Advanced connectivity options like CANbus, I2C, IrDA, and USB

Multiple peripherals including DMA, PWM, and Watchdog Timer for enhanced functionality

Integrated internal oscillators for fewer external components

Wide operating temperature range suitable for harsh environments

Product Advantages

Low power consumption enhances battery life in portable devices

High system integration reduces the need for external components

Robust design with brown-out detect/reset increases system reliability

Comprehensive development ecosystem provided by STMicroelectronics

Rich peripheral set supports diverse application requirements

Key Technical Parameters

Core Processor: ARM Cortex-M4

Speed: 80MHz

Number of I/O: 26

Program Memory Size: 128KB FLASH

RAM Size: 64KB

Voltage Supply Range: 1.71V to 3.6V

Data Converters: 10x12-bit A/D, 2x12-bit D/A

Mounting Type: Surface Mount

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Brown-out detect/reset for reliable operation under variable power conditions

Wide temperature range ensuring performance stability across different climates

Compatibility

The device's compatibility with a variety of serial communication protocols ensures easy integration into existing designs.

Application Areas

Low-power devices

Industrial control systems

Consumer electronics

IoT applications

Battery-operated applications

Healthcare and medical devices

Product Lifecycle

Active Product Status indicating current production with STMicroelectronics' support for future availability

Development and upgrade paths assured within the STM32L4 series

Several Key Reasons to Choose This Product

Efficient power management for extended battery life on portable devices

Advanced core and high-speed capabilities for complex computations

Versatile connectivity options facilitate communication in varied systems

STM32L4 series' reputation for reliability and performance in embedded systems

Strong manufacturer support and a broad user community for troubleshooting and development