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PIC18LF25K50-I/SS
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PIC18LF25K50-I/SS

Product Overview

Category

The PIC18LF25K50-I/SS 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
  • Ample memory capacity

Package

The PIC18LF25K50-I/SS is available in a SSOP (Shrink Small Outline Package) package.

Essence

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

Packaging/Quantity

The PIC18LF25K50-I/SS is typically packaged in reels, with each reel containing a specific quantity of microcontrollers.

Specifications

  • Microcontroller Family: PIC18
  • Core Architecture: 8-bit
  • CPU Speed: Up to 48 MHz
  • Program Memory Size: 32 KB
  • RAM Size: 2 KB
  • Number of I/O Pins: 25
  • Operating Voltage Range: 2.3V to 5.5V
  • Communication Interfaces: UART, SPI, I2C
  • Analog-to-Digital Converter (ADC): 10-bit, 13 channels
  • Timers: 4 x 8-bit, 1 x 16-bit
  • PWM Channels: 5
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The PIC18LF25K50-I/SS 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. VUSB - USB power supply

Functional Features

The PIC18LF25K50-I/SS microcontroller offers several functional features, including:

  • High-speed processing capabilities
  • Multiple communication interfaces for seamless connectivity
  • Ample memory capacity for storing program code and data
  • Rich set of peripherals for interfacing with external devices
  • Low power consumption for energy-efficient operation
  • Enhanced security features to protect sensitive data
  • Flexible clocking options for precise timing control

Advantages and Disadvantages

Advantages

  • High performance and efficiency
  • Wide range of communication interfaces
  • Ample memory capacity
  • Low power consumption
  • Enhanced security features

Disadvantages

  • Limited number of I/O pins compared to some other microcontrollers
  • Relatively higher cost compared to lower-end microcontrollers

Working Principles

The PIC18LF25K50-I/SS operates based on the principles of a typical microcontroller. It executes instructions stored in its program memory, interacts with peripherals and external devices through its I/O pins, and processes data according to the programmed logic.

Detailed Application Field Plans

The PIC18LF25K50-I/SS finds applications in various fields, including:

  1. Industrial automation
  2. Consumer electronics
  3. Automotive systems
  4. Medical devices
  5. Home automation
  6. Internet of Things (IoT) devices
  7. Robotics
  8. Security systems

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the PIC18LF25K50-I/SS include:

  1. PIC18F25K22-I/SS
  2. PIC18F26K22-I/SS
  3. PIC18F45K50-I/SS
  4. PIC18F46K50-I/SS
  5. PIC18F27K42-I/SS

These alternative models provide comparable features and can be considered as substitutes

Énumérez 10 questions et réponses courantes liées à l'application de PIC18LF25K50-I/SS dans les solutions techniques

  1. Question: What is the maximum operating frequency of PIC18LF25K50-I/SS?
    Answer: The maximum operating frequency of PIC18LF25K50-I/SS is 64 MHz.

  2. Question: What are the key features of PIC18LF25K50-I/SS?
    Answer: Some key features of PIC18LF25K50-I/SS include 32 KB Flash program memory, 2 KB RAM, and 256 bytes of EEPROM data memory.

  3. Question: Can PIC18LF25K50-I/SS be used for USB applications?
    Answer: Yes, PIC18LF25K50-I/SS has built-in USB 2.0 support, making it suitable for USB applications.

  4. Question: What communication interfaces are supported by PIC18LF25K50-I/SS?
    Answer: PIC18LF25K50-I/SS supports SPI, I2C, and UART communication interfaces.

  5. Question: Is PIC18LF25K50-I/SS suitable for low-power applications?
    Answer: Yes, PIC18LF25K50-I/SS features low-power modes and can be used in battery-powered or low-power applications.

  6. Question: What development tools are available for programming PIC18LF25K50-I/SS?
    Answer: Development tools such as MPLAB X IDE and MPLAB XC8 Compiler can be used to program PIC18LF25K50-I/SS.

  7. Question: Can PIC18LF25K50-I/SS be used in industrial control systems?
    Answer: Yes, PIC18LF25K50-I/SS is suitable for use in industrial control systems due to its robust features and peripherals.

  8. Question: Does PIC18LF25K50-I/SS have analog-to-digital conversion capabilities?
    Answer: Yes, PIC18LF25K50-I/SS features a 10-bit ADC with up to 13 channels for analog-to-digital conversion.

  9. Question: What is the temperature range for operating PIC18LF25K50-I/SS?
    Answer: PIC18LF25K50-I/SS can operate within a temperature range of -40°C to 125°C.

  10. Question: Are there any application notes or reference designs available for PIC18LF25K50-I/SS?
    Answer: Yes, Microchip provides application notes and reference designs to assist in the implementation of PIC18LF25K50-I/SS in various technical solutions.