STM32L476ZGT6 - STMicroelectronics

Manufacturer Part Number

STM32L476ZGT6

Manufacturer

STMicroelectronics

Introduction

High-performance ARM Cortex-M4 based microcontroller with advanced architecture

Product Features and Performance

32-Bit Single-Core ARM Cortex-M4 processor

80MHz max CPU frequency

Energy-efficient and flexible power management

Built-in LCD controller with support for up to 8x40 or 4x44 segments

Rich set of drivers and middleware for rapid application development

Product Advantages

Low power consumption for energy-sensitive applications

High number of I/O pins for extensive peripheral integration

Robust peripheral set including advanced-control timers

Comprehensive development ecosystem with software tools and libraries

Key Technical Parameters

Core Processor: ARM Cortex-M4

Speed: 80MHz

Program Memory Size: 1MB (1M x 8)

RAM Size: 128K x 8

I/O Count: 114

Supply Voltage: 1.71V to 3.6V

Data Converters: 24x12-bit ADC, 2x12-bit DAC

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

Quality and Safety Features

Brown-out Detect/Reset for safe operation under erratic power supply conditions

Window Watchdog Timers for system integrity checks

Error Correction Code (ECC) support for RAM

LQFP 144-pin package for robust mounting

Compatibility

Broad ecosystem and software libraries compatible with STM32 platform

Multiple communication interfaces for connectivity with a wide range of peripherals

Application Areas

Industrial control systems

Consumer electronics

Internet of Things (IoT) devices

Medical equipment

Automotive products

Product Lifecycle

Product status: Active

Consistent supply and support expected

Upgrades and newer generations available for long-term projects

Key Reasons to Choose This Product

Optimized for low-power performance to extend battery life of portable devices

Scalable from quite simple to complex applications due to a rich feature set

Hands-on support and comprehensive tools from STMicroelectronics help reduce development time

Strong community and user base providing external support and knowledge sharing

High performance-to-price ratio making it suitable for mass-market products