PIC18F26K80-E/SS

Introduction

The PIC18F26K80-E/SS 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 PIC18F26K80-E/SS is used for embedded control applications in various electronic devices such as consumer electronics, industrial automation, automotive systems, and more.
• Characteristics: It features high performance, low power consumption, and a wide range of peripherals for versatile applications.
• Package: SSOP (Shrink Small Outline Package)
• Essence: The essence of the PIC18F26K80-E/SS lies in its ability to provide efficient and reliable control in embedded systems.
• Packaging/Quantity: Available in tape and reel packaging with varying quantities based on the supplier.

Specifications

• Architecture: 8-bit
• CPU Speed: Up to 64 MHz
• Program Memory Size: 64 KB Flash
• RAM Size: 3.75 KB
• Operating Voltage Range: 1.8V to 5.5V
• I/O Pins: 25
• Communication Interfaces: SPI, I2C, UART
• Analog-to-Digital Converter (ADC): 10-bit, up to 17 channels
• Timers: 4 x 8-bit, 1 x 16-bit
• Comparators: 2
• Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The PIC18F26K80-E/SS features a total of 28 pins, each serving specific functions related to input/output, communication, power, and other peripheral connections. A detailed pinout diagram and description can be found in the official datasheet provided by Microchip Technology.

Functional Features

• High-Performance CPU: The microcontroller operates at speeds of up to 64 MHz, enabling rapid execution of instructions.
• Low Power Consumption: It is designed to minimize power usage, making it suitable for battery-powered applications.
• Versatile Peripherals: The device offers a wide range of peripherals including ADC, timers, communication interfaces, and more, enhancing its adaptability to diverse applications.

Advantages and Disadvantages

Advantages

• High processing speed
• Low power consumption
• Rich set of peripherals
• Wide operating voltage range

Disadvantages

• Limited RAM size
• Restricted temperature range compared to some industrial applications

Working Principles

The PIC18F26K80-E/SS operates based on the Harvard architecture, featuring separate program and data memory spaces. It executes instructions fetched from the program memory and interacts with external components through its I/O pins and communication interfaces. The microcontroller's internal peripherals and features are utilized to implement specific control and processing tasks as per the application requirements.

Detailed Application Field Plans

The PIC18F26K80-E/SS finds applications in various fields, including: - Consumer Electronics: Control systems for home appliances, smart devices, etc. - Industrial Automation: Monitoring and control systems for manufacturing processes. - Automotive Systems: Engine control units, dashboard displays, and more. - Medical Devices: Embedded control for diagnostic equipment and monitoring devices.

Detailed and Complete Alternative Models

• PIC18F25K80-E/SS
• PIC18F27K42-E/SS
• PIC18F45K80-E/SS
• PIC18F66K80-E/SS

These alternative models offer similar functionalities and are compatible with the same development tools and software ecosystem, providing flexibility in choosing the most suitable microcontroller for a given application.

In conclusion, the PIC18F26K80-E/SS microcontroller from Microchip Technology stands as a versatile and efficient solution for embedded control applications, offering a balance of performance, power efficiency, and a rich set of peripherals. Its widespread use across various industries underscores its reliability and adaptability in diverse electronic systems.

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