Microchip Technology
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PIC18F25K22-I/SO
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PIC18F25K22-I/SO

Product Overview

Category

The PIC18F25K22-I/SO belongs to the category of microcontrollers.

Use

It is commonly used in embedded systems for various applications such as industrial control, automotive, consumer electronics, and more.

Characteristics

  • High-performance 8-bit microcontroller
  • Low power consumption
  • Enhanced flash program memory
  • Integrated peripherals for versatile applications

Package

The PIC18F25K22-I/SO is available in a small outline (SO) package, making it suitable for space-constrained designs.

Essence

The essence of this microcontroller lies in its ability to provide efficient processing and control capabilities in compact and energy-efficient designs.

Packaging/Quantity

It is typically supplied in tape and reel packaging with varying quantities based on the manufacturer's specifications.

Specifications

  • 8-bit CPU
  • Up to 64 KB flash program memory
  • Up to 3.75 KB RAM
  • Enhanced Universal Synchronous Asynchronous Receiver Transmitter (EUSART)
  • Analog-to-Digital Converter (ADC)
  • Peripheral Pin Select (PPS) for flexible pin mapping
  • Operating voltage range: 2.0V to 5.5V

Detailed Pin Configuration

The detailed pin configuration of the PIC18F25K22-I/SO can be found in the datasheet provided by the manufacturer.

Functional Features

  • High-speed processing capabilities
  • Versatile communication interfaces
  • Analog and digital I/O capabilities
  • Flexible pin mapping options
  • Low-power modes for energy efficiency

Advantages and Disadvantages

Advantages

  • Compact form factor
  • Enhanced peripheral integration
  • Wide operating voltage range
  • Low power consumption

Disadvantages

  • Limited processing power compared to higher bit microcontrollers
  • Limited memory for complex applications

Working Principles

The PIC18F25K22-I/SO operates based on the principles of executing instructions stored in its flash memory, interacting with external peripherals through its I/O pins, and managing power consumption to optimize performance.

Detailed Application Field Plans

Industrial Control

The microcontroller can be used in industrial automation systems for monitoring and controlling processes.

Automotive

In automotive applications, it can be utilized for engine management, dashboard displays, and other control systems.

Consumer Electronics

For consumer electronics, the microcontroller can be integrated into smart home devices, IoT products, and more.

Detailed and Complete Alternative Models

  • PIC16F877A
  • PIC32MX250F128B
  • ATmega328P

In conclusion, the PIC18F25K22-I/SO microcontroller offers a balance of performance, power efficiency, and versatility, making it suitable for a wide range of embedded system applications.

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Énumérez 10 questions et réponses courantes liées à l'application de PIC18F25K22-I/SO dans les solutions techniques

  1. What is the maximum operating frequency of PIC18F25K22-I/SO?

    • The maximum operating frequency of PIC18F25K22-I/SO is 64 MHz.

  2. What are the key features of PIC18F25K22-I/SO?

    • Some key features of PIC18F25K22-I/SO include 32 KB Flash program memory, 1536 bytes of data EEPROM, and 256 bytes of data RAM.

  3. Can PIC18F25K22-I/SO be used in battery-powered applications?

    • Yes, PIC18F25K22-I/SO can be used in battery-powered applications due to its low power consumption features.

  4. What communication interfaces does PIC18F25K22-I/SO support?

    • PIC18F25K22-I/SO supports SPI, I2C, and USART communication interfaces.

  5. Is PIC18F25K22-I/SO suitable for motor control applications?

    • Yes, PIC18F25K22-I/SO is suitable for motor control applications with its integrated PWM modules and high-speed ADC.

  6. Does PIC18F25K22-I/SO have built-in security features?

    • Yes, PIC18F25K22-I/SO includes a variety of security features such as code protection and write protection.

  7. What development tools are available for programming PIC18F25K22-I/SO?

    • Development tools such as MPLAB X IDE and MPLAB XC8 compiler can be used for programming PIC18F25K22-I/SO.

  8. Can PIC18F25K22-I/SO be used in temperature sensing applications?

    • Yes, PIC18F25K22-I/SO can be used in temperature sensing applications with its analog-to-digital conversion capabilities.

  9. What are the available package options for PIC18F25K22-I/SO?

    • PIC18F25K22-I/SO is available in a 28-pin SOIC package.

  10. Is PIC18F25K22-I/SO RoHS compliant?

    • Yes, PIC18F25K22-I/SO is RoHS compliant, making it suitable for environmentally friendly designs.