STM32L151C6U6 - STMicroelectronics

Manufacturer Part Number

STM32L151C6U6

Manufacturer

STMicroelectronics

Introduction

STM32L151C6U6 is an ultra-low-power ARM Cortex-M3 32-bit microcontroller.

Product Features and Performance

32-bit ARM Cortex-M3 core processor

Speed up to 32 MHz

Low power consumption

32KB Flash memory

10KB RAM

4KB EEPROM

16-channel 12-bit A/D converter

2-channel 12-bit D/A converter

I2C, SPI, UART/USART, USB, IrDA, and LINBus interfaces

Peripherals include Brown-out Detect/Reset, Capacitive Sensing, DMA, I2S, Power-on Reset, PWM, Watchdog Timer

Up to 37 GPIOs

Product Advantages

Optimized for energy efficiency

A rich set of peripherals for various applications

Internal oscillators for reduced component count

Extensive connectivity options

Key Technical Parameters

Core Size: 32-Bit Single-Core

Speed: 32MHz

Program Memory Size: 32KB

EEPROM Size: 4K x 8

RAM Size: 10K x 8

Voltage Supply: 1.8V to 3.6V

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

Quality and Safety Features

Brown-out detect/reset for voltage monitoring

Integrated watchdog timer for system reliability

Compatibility

Wide range of I/Os for compatibility with various peripherals

Supports USB, serial, and analog interfaces

Application Areas

Energy-sensitive applications

Industrial automation

Consumer electronics

Medical devices

Product Lifecycle

Not For New Designs (indicates that the product may be facing obsolescence)

Potential availability of replacements or upgrades

Several Key Reasons to Choose This Product

Ultra-low-power consumption for battery-based applications

High integration reduces system BOM cost

Robust temperature range for harsh environment deployment

Extensive documentation and developer support from STMicroelectronics

Embedded features to enhance system safety and reliability