STM32L471ZGT6

Product Overview

Category

The STM32L471ZGT6 belongs to the category of microcontrollers.

Use

It is primarily used for embedded systems and Internet of Things (IoT) applications.

Characteristics

• Low power consumption
• High performance
• Rich peripheral set
• Advanced security features

Package

The STM32L471ZGT6 comes in a compact LQFP package.

Essence

This microcontroller is designed to provide efficient and reliable processing capabilities for low-power applications.

Packaging/Quantity

The STM32L471ZGT6 is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Core: ARM Cortex-M4
• Clock Speed: Up to 80 MHz
• Flash Memory: 1 MB
• RAM: 128 KB
• Operating Voltage: 1.71V to 3.6V
• Digital I/O Pins: 80
• Analog Input Pins: 16
• Communication Interfaces: UART, SPI, I2C, USB, CAN, etc.
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The STM32L471ZGT6 has a total of 144 pins, which are assigned to various functions such as GPIO, communication interfaces, timers, and analog inputs. A detailed pin configuration diagram can be found in the product datasheet.

Functional Features

• Ultra-low power consumption in both active and standby modes
• Hardware cryptographic acceleration for enhanced security
• Multiple communication interfaces for seamless connectivity
• Rich set of timers and PWM channels for precise timing control
• Integrated analog-to-digital converters for accurate sensor measurements
• Flexible power supply options for diverse application requirements

Advantages and Disadvantages

Advantages

• Excellent power efficiency, making it suitable for battery-powered devices
• High-performance processing capabilities for demanding applications
• Advanced security features protect sensitive data
• Wide range of communication interfaces enable seamless integration with other devices

Disadvantages

• Limited availability of alternative models with similar specifications
• Relatively higher cost compared to some other microcontrollers in the market

Working Principles

The STM32L471ZGT6 operates on the ARM Cortex-M4 core architecture. It executes instructions stored in its flash memory and interacts with external peripherals and sensors through various communication interfaces. The microcontroller's low-power design allows it to efficiently process tasks while minimizing energy consumption.

Detailed Application Field Plans

The STM32L471ZGT6 is well-suited for a wide range of applications, including but not limited to: - Wearable devices - Smart home automation systems - Industrial control systems - Health monitoring devices - Energy-efficient appliances - IoT edge devices

Detailed and Complete Alternative Models

While there are limited alternatives with identical specifications, some microcontrollers that offer similar features and performance include: - STM32L476RGT6 - STM32L432KCU6 - STM32F446RET6 - STM32F405RGT6

These alternative models can be considered based on specific application requirements and availability.

In conclusion, the STM32L471ZGT6 is a powerful microcontroller designed for low-power applications. Its advanced features, efficient performance, and rich peripheral set make it an ideal choice for various embedded systems and IoT projects.

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