PIC18F25K50-E/ML

Introduction

The PIC18F25K50-E/ML is a microcontroller belonging to the PIC18 family of microcontrollers developed by Microchip Technology. This entry provides an overview of the product, including its category, use, characteristics, package, essence, packaging/quantity, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

• Category: Microcontroller
• Use: The PIC18F25K50-E/ML is commonly used in embedded systems for various applications such as industrial control, consumer electronics, automotive, and more.
• Characteristics: It features high performance, low power consumption, and a wide range of peripherals, making it suitable for diverse applications.
• Package: The PIC18F25K50-E/ML is available in a 28-pin QFN package.
• Essence: It is designed to provide a cost-effective and versatile solution for embedded system designs.
• Packaging/Quantity: The PIC18F25K50-E/ML is typically supplied in reels with a specific quantity per reel.

Specifications

• Architecture: 8-bit
• CPU Speed: Up to 48 MHz
• Program Memory Size: 32 KB
• RAM Size: 2 KB
• Digital I/O Pins: 22
• Analog Input Pins: 17
• Communication Interfaces: UART, SPI, I2C
• Operating Voltage Range: 2.0V to 5.5V
• Temperature Range: -40°C to +125°C
• Package Type: QFN

Detailed Pin Configuration

The detailed pin configuration of the PIC18F25K50-E/ML can be found in the official datasheet provided by Microchip Technology.

Functional Features

• High-Performance CPU: The microcontroller operates at speeds of up to 48 MHz, enabling rapid execution of tasks.
• Versatile Peripherals: It offers a wide range of peripherals including analog-to-digital converters, timers, and communication interfaces, enhancing its flexibility for various applications.
• Low Power Consumption: The device is designed to minimize power consumption, making it suitable for battery-powered applications.
• Enhanced Connectivity: With built-in communication interfaces, the microcontroller facilitates seamless interaction with other devices or systems.

Advantages and Disadvantages

Advantages

• High performance
• Versatile peripherals
• Low power consumption
• Enhanced connectivity options

Disadvantages

• Limited program memory size compared to some competing models
• Limited operating temperature range

Working Principles

The PIC18F25K50-E/ML operates based on the Harvard architecture, where program and data memories are separate. It executes instructions fetched from program memory and interacts with external components through its peripherals based on the program logic.

Detailed Application Field Plans

The PIC18F25K50-E/ML finds applications in various fields, including: - Industrial Control: Used in automation systems, motor control, and monitoring equipment. - Consumer Electronics: Employed in smart home devices, remote controls, and electronic gadgets. - Automotive: Integrated into vehicle control systems, dashboard displays, and sensor interfaces.

Detailed and Complete Alternative Models

• PIC18F24K50-E/ML
• PIC18F26K22-E/ML
• PIC18F27K42-E/ML

These alternative models offer similar functionalities and are compatible with the same development tools and software ecosystem.

In conclusion, the PIC18F25K50-E/ML is a versatile microcontroller suitable for a wide range of embedded system applications. Its high performance, low power consumption, and extensive peripheral set make it a compelling choice for designers seeking a cost-effective and flexible solution.

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