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PIC18F47J53T-I/ML
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PIC18F47J53T-I/ML

Product Overview

  • Category: Microcontroller
  • Use: Embedded systems, IoT devices, industrial control applications
  • Characteristics:
    • High-performance 8-bit microcontroller
    • Low power consumption
    • Large program memory and RAM
    • Integrated USB interface
  • Package: QFN-44
  • Essence: The PIC18F47J53T-I/ML is a versatile microcontroller designed for various embedded applications, offering high performance and low power consumption.

Specifications

  • Architecture: 8-bit
  • CPU Speed: Up to 48 MHz
  • Program Memory Size: 128 KB Flash
  • RAM Size: 3.8 KB
  • Data EEPROM Size: 256 bytes
  • Number of I/O Pins: 36
  • ADC Channels: 12
  • Communication Interfaces: UART, SPI, I2C, USB
  • Operating Voltage Range: 2.0V to 5.5V
  • Temperature Range: -40°C to +125°C

Pin Configuration

The PIC18F47J53T-I/ML microcontroller has a total of 44 pins. The pin configuration is as follows:

  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. MCLR - Master Clear input
  10. RC0 - General-purpose I/O pin
  11. RC1 - General-purpose I/O pin
  12. RC2 - General-purpose I/O pin
  13. RC3 - General-purpose I/O pin
  14. RC4 - General-purpose I/O pin
  15. RC5 - General-purpose I/O pin
  16. RC6 - General-purpose I/O pin
  17. RC7 - General-purpose I/O pin
  18. VUSB - USB power supply
  19. RB0 - General-purpose I/O pin
  20. RB1 - General-purpose I/O pin
  21. RB2 - General-purpose I/O pin
  22. RB3 - General-purpose I/O pin
  23. RB4 - General-purpose I/O pin
  24. RB5 - General-purpose I/O pin
  25. RB6 - General-purpose I/O pin
  26. RB7 - General-purpose I/O pin
  27. RB8 - General-purpose I/O pin
  28. RB9 - General-purpose I/O pin
  29. RB10 - General-purpose I/O pin
  30. RB11 - General-purpose I/O pin
  31. RB12 - General-purpose I/O pin
  32. RB13 - General-purpose I/O pin
  33. RB14 - General-purpose I/O pin
  34. RB15 - General-purpose I/O pin
  35. VCAP - External capacitor connection for voltage regulator stability
  36. VSS - Ground

Functional Features

  • High-performance 8-bit microcontroller with up to 48 MHz CPU speed
  • Integrated USB interface for easy connectivity
  • Large program memory and RAM for complex applications
  • Low power consumption for energy-efficient designs
  • 12-channel ADC for analog signal acquisition
  • Multiple communication interfaces (UART, SPI, I2C) for versatile connectivity options

Advantages and Disadvantages

Advantages: - High-performance capabilities - Integrated USB interface simplifies connectivity - Ample program memory and RAM for complex applications - Low power consumption for energy efficiency

Disadvantages: - Limited number of I/O pins compared to some other microcontrollers - Higher cost compared to lower-end microcontrollers

Working Principles

The PIC18F47J53T-I/ML microcontroller operates based on an 8-bit architecture. It executes instructions stored in its program memory, which can be programmed using various development tools. The microcontroller interacts with external devices through its I/O pins and communication interfaces. It can process data, control peripherals, and perform calculations as per the program instructions.

Application Field Plans

The PIC18F47J53T-I/ML microcontroller finds applications in various fields, including: - Embedded systems - Internet of Things (IoT) devices - Industrial control applications - Home automation systems - Robotics - Automotive electronics

Alternative Models

Some alternative models to the PIC18F47J53T-I/ML microcontroller are: - PIC18F46J53-I/ML - PIC18F45J53-I/ML - PIC18F44J53-I/ML - PIC18F43J53-I/ML

These models offer similar features and capabilities, allowing developers to choose the most suitable microcontroller for

Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng PIC18F47J53T-I/ML trong giải pháp kỹ thuật

  1. What is the maximum operating frequency of PIC18F47J53T-I/ML?
    - The maximum operating frequency of PIC18F47J53T-I/ML is 48 MHz.

  2. What are the key features of PIC18F47J53T-I/ML?
    - Some key features of PIC18F47J53T-I/ML include USB 2.0, 12-bit ADC, and multiple communication interfaces.

  3. Can PIC18F47J53T-I/ML be used in industrial control applications?
    - Yes, PIC18F47J53T-I/ML is suitable for industrial control applications due to its robust features and communication interfaces.

  4. What programming language is commonly used for PIC18F47J53T-I/ML?
    - C is commonly used for programming PIC18F47J53T-I/ML, although assembly language can also be used.

  5. Is PIC18F47J53T-I/ML suitable for low-power applications?
    - Yes, PIC18F47J53T-I/ML has low-power modes and features, making it suitable for low-power applications.

  6. Can PIC18F47J53T-I/ML be used in automotive electronics?
    - Yes, PIC18F47J53T-I/ML can be used in automotive electronics due to its robustness and communication capabilities.

  7. What development tools are available for PIC18F47J53T-I/ML?
    - Development tools such as MPLAB X IDE and MPLAB XC8 compiler are commonly used for PIC18F47J53T-I/ML.

  8. Does PIC18F47J53T-I/ML have built-in security features?
    - Yes, PIC18F47J53T-I/ML offers various security features to protect code and data.

  9. Can PIC18F47J53T-I/ML interface with external memory devices?
    - Yes, PIC18F47J53T-I/ML supports interfacing with external memory devices through its communication interfaces.

  10. Are there any application notes or reference designs available for PIC18F47J53T-I/ML?
    - Yes, Microchip provides application notes and reference designs for PIC18F47J53T-I/ML to assist in its implementation in technical solutions.