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PIC18F25J50T-I/SS
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PIC18F25J50T-I/SS

Product Overview

Category

The PIC18F25J50T-I/SS belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic applications that require embedded control and processing capabilities.

Characteristics

  • High-performance 8-bit architecture
  • Flash program memory
  • Low power consumption
  • Integrated peripherals for enhanced functionality
  • Wide operating voltage range
  • Small form factor

Package

The PIC18F25J50T-I/SS comes in a SSOP (Shrink Small Outline Package) package, which provides a compact and space-saving solution for circuit board designs.

Essence

The essence of the PIC18F25J50T-I/SS lies in its ability to provide efficient and reliable control and processing capabilities in a small and low-power package.

Packaging/Quantity

This microcontroller is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

  • Microcontroller Family: PIC18
  • Core Size: 8-bit
  • Program Memory Size: 32KB (Flash)
  • RAM Size: 2KB
  • Number of I/O Pins: 25
  • Operating Voltage Range: 2.0V to 5.5V
  • Maximum Speed: 48 MHz
  • Data Bus Width: 8-bit
  • ADC Resolution: 10-bit
  • Communication Interfaces: UART, SPI, I2C, USB

Detailed Pin Configuration

  1. VDD - Power supply voltage
  2. VSS - Ground
  3. RA0 - General-purpose I/O pin
  4. RA1 - General-purpose I/O pin
  5. RA2 - General-purpose I/O pin
  6. RA3 - General-purpose I/O pin
  7. RA4 - General-purpose I/O pin
  8. RA5 - General-purpose I/O pin
  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. OSC1/CLKI - Oscillator input

Functional Features

  • High-performance RISC CPU
  • Enhanced Flash program memory with self-read/write capability
  • Multiple communication interfaces for data transfer
  • Analog-to-Digital Converter (ADC) for precise analog measurements
  • Timers and PWM modules for accurate timing control
  • Interrupt handling for real-time event processing
  • Low-power modes for energy-efficient operation

Advantages and Disadvantages

Advantages

  • Compact size and low power consumption make it suitable for portable and battery-powered applications.
  • Wide operating voltage range allows compatibility with various power sources.
  • Integrated peripherals reduce the need for external components, simplifying circuit design.
  • High-performance CPU enables efficient execution of complex tasks.

Disadvantages

  • Limited program memory size may restrict the complexity of software applications.
  • 8-bit architecture may not be sufficient for certain demanding computational tasks.
  • Lack of built-in Ethernet or Wi-Fi connectivity limits its suitability for networked applications.

Working Principles

The PIC18F25J50T-I/SS operates based on the principles of a RISC (Reduced Instruction Set Computer) architecture. It executes instructions stored in its Flash program memory to perform various tasks. The microcontroller interacts with external devices through its I/O pins and communication interfaces, enabling control and data exchange with the surrounding system.

Detailed Application Field Plans

The PIC18F25J50T-I/SS finds applications in various fields, including but not limited to: - Industrial automation - Consumer electronics - Medical devices - Automotive systems - Home automation - Internet of Things (IoT) devices

Detailed and Complete Alternative Models

  1. PIC18F26J50T-I/SS: Similar to PIC18F25J50T-I/SS, but with additional I/O pins.
  2. PIC18F24J50T-I/SS: Similar to PIC18F25J50T-I/SS, but with reduced program memory size.
  3. PIC18F27J50T-I/SS: Similar to PIC18F25J

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de PIC18F25J50T-I/SS en soluciones técnicas

  1. What is the maximum operating frequency of PIC18F25J50T-I/SS?

    • The maximum operating frequency of PIC18F25J50T-I/SS is 48 MHz.

  2. What are the key features of PIC18F25J50T-I/SS?

    • PIC18F25J50T-I/SS features include USB 2.0, 10-bit ADC, and multiple communication interfaces.

  3. Can PIC18F25J50T-I/SS be used for USB applications?

    • Yes, PIC18F25J50T-I/SS is suitable for USB applications due to its integrated USB 2.0 module.

  4. What are the available communication interfaces on PIC18F25J50T-I/SS?

    • PIC18F25J50T-I/SS supports SPI, I2C, and UART communication interfaces.

  5. Is PIC18F25J50T-I/SS suitable for low-power applications?

    • Yes, PIC18F25J50T-I/SS offers low-power modes and is suitable for battery-powered applications.

  6. What development tools are compatible with PIC18F25J50T-I/SS?

    • Development tools such as MPLAB X IDE and MPLAB Code Configurator support PIC18F25J50T-I/SS.

  7. Does PIC18F25J50T-I/SS have built-in security features?

    • Yes, PIC18F25J50T-I/SS provides hardware and software security features to protect code and data.

  8. What is the temperature range for operating PIC18F25J50T-I/SS?

    • PIC18F25J50T-I/SS has an extended operating temperature range of -40°C to 85°C.

  9. Can PIC18F25J50T-I/SS be used in industrial control applications?

    • Yes, PIC18F25J50T-I/SS is suitable for industrial control applications due to its robust features.

  10. Are there any application notes or reference designs available for PIC18F25J50T-I/SS?

    • Yes, Microchip provides application notes and reference designs to assist in implementing PIC18F25J50T-I/SS in technical solutions.