Manufacturer Part Number
STM32L476ZET6
Manufacturer
stmicroelectronics
Introduction
The STM32L476ZET6 is a high-performance ARM® Cortex®-M4 based microcontroller, tailored for embedded applications requiring energy efficiency and strong processing capabilities.
Product Features and Performance
Core Processor: ARM® Cortex®-M4
Core Size: 32-Bit Single-Core
Speed: 80MHz
Program Memory Size: 512KB FLASH
RAM Size: 128KB
Enhanced I/O Connectivity: CANbus, USB OTG, I2C, SPI among others
Advanced Peripherals: Includes DMA, PWM, WDT, and an LCD controller
High Data Conversion Capability: A/D 24x12b, D/A 2x12b
On-chip Oscillator Type: Internal
Product Advantages
Low power consumption with dynamic power scaling
Extensive set of peripherals for versatile use
Adequate for advanced control and connectivity applications
Provides robust data management and signal processing
Key Technical Parameters
Speed: 80MHz
Supply Voltage: 1.71V ~ 3.6V
Number of I/O: 114
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package: 144-LQFP (20x20)
Quality and Safety Features
Integrated brown-out detect/reset for system integrity
Temperature range ensures performance in harsh conditions
Compatibility
Compatible with various industrial standard communication protocols and interfaces
Application Areas
Suitable for applications across industrial, consumer electronics, medical, and IoT sectors
Product Lifecycle
Currently active with availability assured
No near-term discontinuation, replacements or upgrades available
Several Key Reasons to Choose This Product
Optimal mix of power efficiency and computational strength
Broad connectivity and advanced peripheral set aids complex application designs
Reliable performance proven by wide operating temperature range and robust package
Future-proof choice supported by active product lifecycle and manufacturer support