STM32L4R9ZGY6TR

Introduction

The STM32L4R9ZGY6TR belongs to the category of microcontrollers and is designed for a wide range of applications. This entry provides an overview of its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

• Category: Microcontroller
• Use: Designed for various embedded applications
• Characteristics: Low power consumption, high performance, rich peripheral set
• Package: LQFP (Low Profile Quad Flat Package)
• Essence: Advanced microcontroller with integrated peripherals
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

• Core: ARM Cortex-M4 32-bit RISC
• Clock Speed: Up to 120 MHz
• Flash Memory: Up to 2 MB
• RAM: Up to 640 KB
• Operating Voltage: 1.71V to 3.6V
• I/Os: Up to 114
• Interfaces: USB, SPI, I2C, UART, CAN, etc.
• Analog Inputs: ADC with up to 16 channels
• Timers: General-purpose and advanced timers

Detailed Pin Configuration

The detailed pin configuration of the STM32L4R9ZGY6TR can be found in the official datasheet provided by the manufacturer.

Functional Features

• Low Power Modes: Multiple low-power modes for energy-efficient operation
• Security Features: Hardware cryptographic and security modules
• Rich Peripherals: Integrated peripherals for diverse application requirements
• Flexible Clocking: Support for various clock sources and configurations
• Analog and Digital Integration: Seamless integration of analog and digital functions

Advantages and Disadvantages

Advantages

• High-performance ARM Cortex-M4 core
• Rich peripheral set for versatile applications
• Low power consumption for energy-efficient designs
• Enhanced security features for data protection

Disadvantages

• Complex configuration for beginners
• Limited availability of support resources compared to more popular microcontrollers

Working Principles

The STM32L4R9ZGY6TR operates based on the ARM Cortex-M4 core, which provides high computational performance while maintaining low power consumption. The microcontroller integrates various peripherals and interfaces to enable seamless interaction with external components and sensors. Its working principles revolve around efficient data processing, low-power operation, and secure handling of sensitive information.

Detailed Application Field Plans

The STM32L4R9ZGY6TR is suitable for a wide range of applications, including but not limited to: - Internet of Things (IoT) devices - Wearable electronics - Industrial automation - Consumer electronics - Medical devices

Detailed and Complete Alternative Models

• STM32L4R5ZIY6TR: Similar features with lower flash memory
• STM32L4R7ZIY6TR: Similar features with fewer I/Os
• STM32L4R9AIY6TR: Enhanced analog features with similar core and peripherals

In conclusion, the STM32L4R9ZGY6TR is a powerful microcontroller suitable for a wide range of embedded applications, offering high performance, low power consumption, and a rich set of integrated peripherals.

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