PIC18F26K80-I/SS

Introduction

The PIC18F26K80-I/SS is a microcontroller belonging to the PIC18 family of microcontrollers produced 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.

Product Overview

• Category: Microcontroller
• Use: The PIC18F26K80-I/SS is designed for a wide range of applications, including industrial control, consumer electronics, automotive, and more.
• Characteristics: This microcontroller features high performance, low power consumption, and a rich set of integrated peripherals.
• Package: SSOP (Shrink Small Outline Package)
• Essence: The essence of the PIC18F26K80-I/SS lies in its ability to provide a versatile and efficient platform for embedded system development.
• Packaging/Quantity: The PIC18F26K80-I/SS is typically available in tape and reel packaging with varying quantities depending on the supplier.

Specifications

• Architecture: 8-bit
• CPU Speed: Up to 64 MHz
• Program Memory Size: 64 KB
• RAM Size: 3.75 KB
• Digital I/O Pins: 25
• Analog Input Pins: 16
• Communication Interfaces: UART, SPI, I2C
• Operating Voltage Range: 1.8V to 5.5V
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The PIC18F26K80-I/SS has a total of 28 pins, each serving specific functions related to input/output, communication, power, and ground. A detailed pinout diagram can be found in the product datasheet.

Functional Features

• Integrated Peripherals: The microcontroller integrates various peripherals such as ADC, PWM, timers, and communication interfaces, reducing the need for external components.
• Low Power Operation: It offers multiple low-power modes, making it suitable for battery-powered applications.
• Enhanced Connectivity: The built-in communication interfaces enable seamless connectivity with other devices and systems.

Advantages and Disadvantages

Advantages

• High performance
• Rich set of integrated peripherals
• Low power consumption
• Versatile for various applications

Disadvantages

• Limited program memory size compared to some other microcontrollers in the same category
• Limited number of digital I/O pins for certain applications

Working Principles

The PIC18F26K80-I/SS 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 integrated peripherals.

Detailed Application Field Plans

The PIC18F26K80-I/SS finds applications in diverse fields, including: - Industrial Control: PLCs, motor control, and automation systems - Consumer Electronics: Home appliances, IoT devices, and smart gadgets - Automotive: Engine control units, dashboard displays, and vehicle diagnostics

Detailed and Complete Alternative Models

• PIC18F25K80-I/SS
• PIC18F27K42-I/SS
• PIC18F45K80-I/SS
• PIC18F26K22-I/SS

In conclusion, the PIC18F26K80-I/SS microcontroller offers a balance of performance, power efficiency, and integrated features, making it suitable for a wide range of embedded system applications.

[Word count: 496]