STM32L151CBU6A - STMicroelectronics

Manufacturer Part Number

STM32L151CBU6A

Manufacturer

stmicroelectronics

Introduction

The STM32L151CBU6A is an advanced embedded microcontroller from stmicroelectronics, built around the ARM® Cortex®-M3 processor, designed for high-performance and energy-efficient applications.

Product Features and Performance

ARM® Cortex®-M3 core processor, 32-Bit Single-Core architecture

Operating at speeds up to 32MHz

Comprehensive connectivity options including I2C, IrDA, LINbus, SPI, UART/USART, USB

Equipped with peripherals like Brown-out Detect/Reset, Cap Sense, DMA, I2S, POR, PWM, WDT

128KB (128K x 8) FLASH Program Memory

4K x 8 EEPROM Size

32K x 8 RAM Size

Internal Oscillator

16x12b A/D Converters and 2x12b D/A Converters

Product Advantages

Optimized for low-power consumption, enabling longer battery life in portable applications

Enhanced connectivity features for versatile interfacing with other devices

Significant memory capacity for complex applications

Diverse set of peripherals supporting a wide range of functionalities

Robust design with built-in safety features

Key Technical Parameters

Speed: 32MHz

Number of I/O: 37

Voltage - Supply (Vcc/Vdd): 1.8V ~ 3.6V

Operating Temperature: -40°C ~ 85°C

Package: 48-UFQFPN (7x7)

Quality and Safety Features

Built-in Brown-out Detect/Reset ensures stability under power fluctuations

POR and WDT peripherals enhance the safe operation of the device

Compatibility

Designed for ease of integration within a wide array of existing systems and architectures due to its comprehensive connectivity options

Application Areas

Ideal for use in energy-efficient and portable devices across medical, industrial, and consumer electronics fields

Product Lifecycle

This component is marked as Active, indicating ongoing production and availability. There are no indications that it is nearing discontinuation, ensuring long-term availability for new designs.

Several Key Reasons to Choose This Product

Features an energy-efficient ARM® Cortex®-M3 processor, optimizing the battery life for portable applications

Offers a broad range of connectivity options, allowing for flexible design integrations

Provides ample memory and peripherals to support advanced features in modern applications

Designed with safety and quality features, ensuring reliable operation in various conditions

Actively produced and supported by stmicroelectronics, guaranteeing long-term availability and support