STM32L152VCH6 - STMicroelectronics

Manufacturer Part Number

STM32L152VCH6

Manufacturer

STMicroelectronics

Introduction

Embedded Microcontroller from STM32L1 series designed for energy-efficient applications

Product Features and Performance

32-Bit Single-Core ARM Cortex-M3 processor

Speed up to 32MHz for responsive performance

Advanced connectivity with I2C, IrDA, LINbus, SPI, UART/USART, USB

Integrated peripherals including Cap Sense, DMA, I2S, LCD, PWM, WDT

Flexible I/O options with 83 programmable I/Os

Generous program memory of 256KB FLASH

8KB EEPROM for non-volatile data storage

32KB of RAM supporting complex applications

A/D Converters at 25x12b resolution

Dual D/A Converters at 12b resolution

Internal oscillator for reduced external component count

Product Advantages

Low power consumption suitable for battery-operated devices

High data storage for advanced applications

Comprehensive set of peripherals reducing the need for external components

Large set of I/Os for wide application use

Robust design capable of functioning in extreme temperatures from -40°C to 85°C

Key Technical Parameters

Core Processor: ARM Cortex-M3

Program Memory: 256KB FLASH

EEPROM: 8KB

RAM: 32KB

I/O Number: 83

Voltage Supply: 1.8V ~ 3.6V

Data Converters: A/D 25x12b, D/A 2x12b

Operating Temperature Range: -40°C ~ 85°C

Quality and Safety Features

Brown-out Detect/Reset for system reliability

POR (Power-On Reset) ensures proper startup

Corruption-resistant Flash memory

Compatibility

USB and UART/USART for wide peripheral compatibility

Works with a broad range of power sources (1.8V to 3.6V)

Application Areas

Suitable for a variety of applications including industrial controls, consumer electronics, and medical devices

Product Lifecycle

Product Status: Active

Not nearing discontinuation, with continued manufacturer support

Several Key Reasons to Choose This Product

High-performance ARM Cortex-M3 core optimized for power-sensitive applications

Versatile connectivity and rich peripheral set enable use in a multitude of devices

Able to operate in a wide range of temperatures for extreme environment applications

Extensive memory capabilities to handle complex software and data logging

STMicroelectronics' commitment to product longevity and support ensures future availability