Manufacturer Part Number
STM32L4R5ZGT6
Manufacturer
STMicroelectronics
Introduction
The STM32L4R5ZGT6 is a high-performance ARM® Cortex®-M4 based microcontroller, designed for embedded applications requiring efficient system operation and responsiveness.
Product Features and Performance
Core Processor: ARM® Cortex®-M4
Core Size: 32-Bit Single-Core
Speed: 120 MHz
Program Memory Size: 1MB FLASH
RAM Size: 640K x 8
Connectivity includes CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD, SAI, SPI, UART/USART, USB OTG
Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O: 115
Data Converters: A/D 16x12b, D/A 2x12b
Internal Oscillator Type
Product Advantages
Enhanced power efficiency
High connectivity options ensure versatility in use
Large memory capacity for complex applications
Robust peripheral set supports diverse application needs
Key Technical Parameters
Operating Voltage: 1.71V ~ 3.6V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package: 144-LQFP (20x20)
Quality and Safety Features
Brown-out Detect/Reset provides protection against power anomalies
Watchdog Timer (WDT) safeguards against system malfunctions
Compatibility
Compatible with a wide range of development tools and software within the STM32 ecosystem
Application Areas
Industrial controls
Consumer electronics
Internet of Things (IoT) devices
Portable medical devices
Product Lifecycle
Status: Active
Not near discontinuation and supports future upgrades and replacements
Several Key Reasons to Choose This Product
High-speed 120 MHz ARM Cortex-M4 core ensures rapid processing and responsiveness
Extensive connectivity options support complex digital communication requirements
Wide voltage and temperature range enhance robustness for demanding environments
Supports extensive memory and peripheral integration for versatile applications
Continual support and updates within the STM32 microcontroller family