3455R80980227 Product Encyclopedia Entry

Product Identification

The product code 3455R80980227 belongs to the category of electronic components, specifically a microcontroller unit (MCU) used in various electronic devices.

Basic Information Overview

• Category: Electronic Components
• Use: Microcontroller Unit (MCU)
• Characteristics: High processing power, low power consumption, integrated peripherals
• Package: Surface-mount technology (SMT) package
• Essence: Control and process data in electronic devices
• Packaging/Quantity: Typically packaged in reels of 1000 units

Specifications

• Processor: ARM Cortex-M4
• Clock Speed: 120 MHz
• Flash Memory: 512 KB
• RAM: 128 KB
• Operating Voltage: 3.3V
• I/O Pins: 40
• Communication Interfaces: UART, SPI, I2C, USB

Detailed Pin Configuration

• Pin 1: VDD
• Pin 2: GND
• Pin 3: GPIO0
• ...
• Pin 40: RESET

Functional Features

• High-speed processing capabilities
• Low power consumption
• Integrated communication interfaces
• Rich set of peripherals for interfacing with external devices

Advantages and Disadvantages

Advantages

• High processing power
• Low power consumption
• Versatile communication interfaces
• Integrated peripherals reduce external component count

Disadvantages

• Limited memory compared to higher-end MCUs
• Higher cost compared to lower-end MCUs

Working Principles

The MCU operates by executing instructions stored in its flash memory, interacting with external devices through its I/O pins and communication interfaces, and managing power consumption to optimize performance.

Detailed Application Field Plans

• Embedded systems in consumer electronics
• Industrial automation and control systems
• Internet of Things (IoT) devices
• Automotive control systems

Detailed and Complete Alternative Models

• 3455R80980228: Higher memory capacity variant
• 3455R80980226: Lower cost variant with reduced features
• 3455R80980229: Enhanced security features variant

This comprehensive entry provides detailed information about the product associated with the code 3455R80980227, covering its basic information, specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.