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PIC18LF25J11T-I/ML
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PIC18LF25J11T-I/ML

Product Overview

Category

The PIC18LF25J11T-I/ML belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and embedded systems for controlling and processing data.

Characteristics

  • Low power consumption
  • High performance
  • Enhanced connectivity options
  • Rich set of peripherals
  • Flexible memory options

Package

The PIC18LF25J11T-I/ML is available in a small form factor package, known as ML (Micro Leadframe).

Essence

The essence of this microcontroller lies in its ability to provide efficient control and processing capabilities in a compact package.

Packaging/Quantity

The PIC18LF25J11T-I/ML is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

  • Microcontroller Family: PIC18
  • Core Size: 8-bit
  • CPU Speed: Up to 40 MHz
  • Program Memory Size: 32 KB
  • RAM Size: 2 KB
  • Number of I/O Pins: 25
  • Operating Voltage Range: 1.8V to 5.5V
  • Communication Interfaces: UART, SPI, I2C
  • Analog-to-Digital Converter (ADC): 10-bit, 13 channels
  • Timers: 3 x 8-bit, 1 x 16-bit
  • PWM Channels: 2
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The PIC18LF25J11T-I/ML has a total of 25 pins, each serving a specific purpose. The pin configuration is as follows:

  1. VDD - Power supply voltage
  2. RA0 - General-purpose I/O pin
  3. RA1 - General-purpose I/O pin
  4. RA2 - General-purpose I/O pin
  5. RA3 - General-purpose I/O pin
  6. RA4 - General-purpose I/O pin
  7. RA5 - General-purpose I/O pin
  8. VSS - Ground
  9. RB0 - General-purpose I/O pin
  10. RB1 - General-purpose I/O pin
  11. RB2 - General-purpose I/O pin
  12. RB3 - General-purpose I/O pin
  13. RB4 - General-purpose I/O pin
  14. RB5 - General-purpose I/O pin
  15. RB6 - General-purpose I/O pin
  16. RB7 - General-purpose I/O pin
  17. RC0 - General-purpose I/O pin
  18. RC1 - General-purpose I/O pin
  19. RC2 - General-purpose I/O pin
  20. RC3 - General-purpose I/O pin
  21. RC4 - General-purpose I/O pin
  22. RC5 - General-purpose I/O pin
  23. RC6 - General-purpose I/O pin
  24. RC7 - General-purpose I/O pin
  25. MCLR - Master Clear input

Functional Features

The PIC18LF25J11T-I/ML microcontroller offers the following functional features:

  • High-performance RISC CPU
  • Enhanced connectivity options for seamless integration with other devices
  • Flexible memory options for program and data storage
  • Rich set of peripherals, including UART, SPI, I2C, ADC, timers, and PWM channels
  • Low power consumption for energy-efficient operation
  • Robust operating temperature range for versatile applications

Advantages and Disadvantages

Advantages

  • Compact size and low power consumption make it suitable for portable and battery-powered devices.
  • High-performance CPU enables efficient data processing and control.
  • Enhanced connectivity options allow for easy integration with other devices.
  • Flexible memory options provide ample storage for program and data.
  • Rich set of peripherals offer versatility in application development.

Disadvantages

  • Limited I/O pins may restrict the number of external devices that can be connected directly.
  • 8-bit core size may not be sufficient for complex applications requiring higher processing power.

Working Principles

The PIC18LF25J11T-I/ML microcontroller operates based on the principles of a RISC (Reduced Instruction Set Computer) architecture. It executes instructions stored in its program memory to perform various tasks, such as data processing, control operations, and communication with external devices. The CPU fetches instructions from memory, decodes them, and executes them sequentially. The microcontroller's peripherals and I/O pins enable it to interact with the external world and perform specific functions as programmed.

Detailed Application Field Plans

The PIC18LF25J11T-I/ML microcontroller finds applications in various fields, including:

  1. Consumer Electronics: Used in smart home devices, wearable technology, and remote controls.
  2. Industrial Automation: Employed in process control systems, motor control, and monitoring devices

技術ソリューションにおける PIC18LF25J11T-I/ML の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is the operating voltage range of PIC18LF25J11T-I/ML?
    - The operating voltage range of PIC18LF25J11T-I/ML is 2.0V to 3.6V.

  2. What are the key features of PIC18LF25J11T-I/ML?
    - Some key features of PIC18LF25J11T-I/ML include nanoWatt XLP technology, low power consumption, and a wide operating voltage range.

  3. Can PIC18LF25J11T-I/ML be used in battery-powered applications?
    - Yes, PIC18LF25J11T-I/ML's low power consumption and wide operating voltage range make it suitable for battery-powered applications.

  4. What communication interfaces does PIC18LF25J11T-I/ML support?
    - PIC18LF25J11T-I/ML supports SPI, I2C, and UART communication interfaces.

  5. Is PIC18LF25J11T-I/ML suitable for temperature-sensitive applications?
    - Yes, PIC18LF25J11T-I/ML has a wide operating temperature range and can be used in temperature-sensitive applications.

  6. What development tools are available for PIC18LF25J11T-I/ML?
    - Development tools such as MPLAB X IDE and MPLAB Code Configurator support PIC18LF25J11T-I/ML.

  7. Can PIC18LF25J11T-I/ML be used in industrial control systems?
    - Yes, PIC18LF25J11T-I/ML's robust features make it suitable for industrial control systems.

  8. Does PIC18LF25J11T-I/ML have analog-to-digital conversion capabilities?
    - Yes, PIC18LF25J11T-I/ML has integrated analog-to-digital conversion (ADC) modules.

  9. What is the maximum clock frequency supported by PIC18LF25J11T-I/ML?
    - PIC18LF25J11T-I/ML supports a maximum clock frequency of 64 MHz.

  10. Can PIC18LF25J11T-I/ML be used in automotive electronics?
    - Yes, PIC18LF25J11T-I/ML's wide operating voltage range and robust features make it suitable for automotive electronics applications.