MCF52268VN80

Product Overview

Category

MCF52268VN80 belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and embedded systems.

Characteristics

• High-performance 32-bit microcontroller
• Integrated with advanced peripherals
• Low power consumption
• Compact size

Package

MCF52268VN80 is available in a compact package, suitable for surface mount technology (SMT) assembly.

Essence

The essence of MCF52268VN80 lies in its ability to provide efficient processing power and versatile functionality within a small form factor.

Packaging/Quantity

This microcontroller is typically packaged in reels or trays, with quantities varying based on customer requirements.

Specifications

• Architecture: ColdFire V2
• CPU Speed: 80 MHz
• Flash Memory: 512 KB
• RAM: 64 KB
• Operating Voltage: 3.3V
• Number of I/O Pins: 80
• Communication Interfaces: UART, SPI, I2C, CAN
• Analog-to-Digital Converter (ADC): 12-bit, 16 channels
• Timers/Counters: Multiple timers/counters available
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The pin configuration of MCF52268VN80 is as follows:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VDD | Power Supply (3.3V) | | 2 | VSS | Ground | | 3 | RESET | Reset Input | | 4 | XTAL | Crystal Oscillator Input | | 5 | XTAL | Crystal Oscillator Output | | ... | ... | ... |

Functional Features

• High-speed processing capabilities
• Extensive peripheral integration
• Multiple communication interfaces for seamless connectivity
• Efficient power management features
• Enhanced security measures

Advantages and Disadvantages

Advantages

• High-performance microcontroller suitable for demanding applications
• Compact size allows for integration in space-constrained designs
• Versatile peripheral options enable flexible system configurations
• Low power consumption extends battery life in portable devices

Disadvantages

• Limited availability of alternative models with similar specifications
• Steeper learning curve for developers unfamiliar with the ColdFire architecture

Working Principles

MCF52268VN80 operates based on the ColdFire V2 architecture, which utilizes a 32-bit RISC core. The microcontroller executes instructions fetched from its flash memory, interacting with various peripherals to perform desired tasks. It communicates with external devices through its communication interfaces and processes data using its integrated ADC and timers/counters.

Detailed Application Field Plans

MCF52268VN80 finds applications in various fields, including but not limited to: - Industrial automation - Consumer electronics - Automotive systems - Internet of Things (IoT) devices - Medical equipment

Detailed and Complete Alternative Models

While MCF52268VN80 is a unique microcontroller, alternative models with similar specifications include: - MCF52259: Similar architecture and features, but with lower flash memory and I/O pins. - MCF52277: Higher clock speed and additional Ethernet interface, suitable for networking applications. - MCF52223: Lower-cost option with reduced flash memory and peripheral options.

These alternative models provide flexibility in choosing the most appropriate microcontroller for specific project requirements.

In conclusion, MCF52268VN80 is a high-performance microcontroller that offers versatile functionality and efficient processing power. Its compact size and extensive peripheral integration make it suitable for various applications. While it has some limitations, such as limited availability of alternative models, its advantages outweigh the disadvantages. With its working principles and detailed application field plans, it serves as a reliable solution for diverse electronic systems.