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PIC18F24K22-E/SP
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PIC18F24K22-E/SP

Product Overview

Category

The PIC18F24K22-E/SP 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 RISC architecture
  • Flash program memory with self-read/write capability
  • Enhanced mid-range core with 16 MIPS operation
  • Low-power consumption
  • Wide operating voltage range
  • Integrated peripherals for versatile functionality

Package

The PIC18F24K22-E/SP is available in a small-sized 28-pin plastic dual inline package (DIP).

Essence

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

Packaging/Quantity

The PIC18F24K22-E/SP is typically packaged in reels or tubes, with each containing a specific quantity of microcontrollers. The exact quantity may vary depending on the supplier.

Specifications

  • Architecture: 8-bit
  • Program Memory Size: 16 KB
  • RAM Size: 768 bytes
  • Number of I/O Pins: 25
  • Operating Voltage Range: 2.3V to 5.5V
  • Maximum Speed: 64 MHz
  • Data Bus Width: 8 bits
  • ADC Resolution: 10-bit
  • Timers: 4
  • Communication Interfaces: SPI, I2C, UART

Detailed Pin Configuration

The PIC18F24K22-E/SP features a total of 28 pins, each serving a specific purpose. Here is a detailed pin configuration:

  1. RA0 - Analog Input/Output
  2. RA1 - Analog Input/Output
  3. RA2 - Analog Input/Output
  4. RA3 - Analog Input/Output
  5. RA4 - Analog Input/Output
  6. RA5 - Analog Input/Output
  7. VSS - Ground
  8. RA7 - Analog Input/Output
  9. RA6 - Analog Input/Output
  10. OSC1/CLKI - Oscillator Crystal Input
  11. OSC2/CLKO - Oscillator Crystal Output
  12. VDD - Power Supply
  13. RC0 - General Purpose I/O
  14. RC1 - General Purpose I/O
  15. RC2 - General Purpose I/O
  16. RC3 - General Purpose I/O
  17. RC4 - General Purpose I/O
  18. RC5 - General Purpose I/O
  19. RC6 - General Purpose I/O
  20. RC7 - General Purpose I/O
  21. VSS - Ground
  22. VDD - Power Supply
  23. RB0/INT0 - General Purpose I/O / External Interrupt 0
  24. RB1/INT1 - General Purpose I/O / External Interrupt 1
  25. RB2/INT2 - General Purpose I/O / External Interrupt 2
  26. RB3/CCP2 - General Purpose I/O / Capture/Compare/PWM 2
  27. RB4/PGM - General Purpose I/O / In-Circuit Serial Programming
  28. RB5/PGC - General Purpose I/O / Debug Clock

Functional Features

The PIC18F24K22-E/SP offers a range of functional features that enhance its versatility and performance. Some notable features include:

  • Enhanced mid-range core with 16 MIPS operation for efficient processing.
  • Flash program memory with self-read/write capability, allowing for easy firmware updates.
  • Integrated peripherals such as ADC, timers, and communication interfaces (SPI, I2C, UART) for seamless integration into various applications.
  • Low-power consumption, making it suitable for battery-powered devices.
  • Wide operating voltage range, enabling compatibility with different power sources.

Advantages and Disadvantages

Advantages

  • High-performance 8-bit RISC architecture ensures efficient processing.
  • Flash program memory allows for easy firmware updates.
  • Integrated peripherals provide versatile functionality.
  • Low-power consumption extends battery life.
  • Wide operating voltage range enhances compatibility.

Disadvantages

  • Limited program memory size (16 KB) may restrict the complexity of applications.
  • Limited RAM size (768 bytes) may impose constraints on data storage and manipulation.

Working Principles

The PIC18F24K22-E/SP operates based on an 8-bit RISC architecture. It executes instructions stored in its flash program memory, which can be updated using self-read/write capability. The microcontroller interacts with external components through its I/O pins, allowing for input/output operations. Integrated peripherals enable communication with other devices and provide additional functionality.

Detailed Application Field Plans

The PIC18F24K22-E/SP finds applications in various fields, including but not limited to:

  1. Industrial automation: Control systems, monitoring devices, and data

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de PIC18F24K22-E/SP en soluciones técnicas

  1. Question: What is the maximum operating frequency of PIC18F24K22-E/SP?
    Answer: The maximum operating frequency of PIC18F24K22-E/SP is 64 MHz.

  2. Question: What are the key features of PIC18F24K22-E/SP?
    Answer: PIC18F24K22-E/SP features 16KB Flash program memory, 768 bytes of RAM, and 256 bytes of EEPROM data memory.

  3. Question: Can PIC18F24K22-E/SP be used for motor control applications?
    Answer: Yes, PIC18F24K22-E/SP can be used for motor control applications with its integrated PWM modules.

  4. Question: Does PIC18F24K22-E/SP support communication protocols like SPI and I2C?
    Answer: Yes, PIC18F24K22-E/SP supports SPI, I2C, and UART communication protocols.

  5. Question: What are the available development tools for programming PIC18F24K22-E/SP?
    Answer: Development tools such as MPLAB X IDE and PICkit 3 programmer/debugger can be used to program PIC18F24K22-E/SP.

  6. Question: Is PIC18F24K22-E/SP suitable for low-power applications?
    Answer: Yes, PIC18F24K22-E/SP features low-power modes and can be used in low-power applications.

  7. Question: Can PIC18F24K22-E/SP be used in temperature sensing applications?
    Answer: Yes, PIC18F24K22-E/SP can be used in temperature sensing applications with its analog-to-digital converter (ADC) and temperature sensor interface.

  8. Question: What are the available communication interfaces on PIC18F24K22-E/SP?
    Answer: PIC18F24K22-E/SP features SPI, I2C, and UART communication interfaces for connecting to other devices.

  9. Question: Does PIC18F24K22-E/SP have built-in security features?
    Answer: Yes, PIC18F24K22-E/SP offers various security features such as code protection and data EEPROM memory protection.

  10. Question: Can PIC18F24K22-E/SP be used in industrial automation applications?
    Answer: Yes, PIC18F24K22-E/SP is suitable for industrial automation applications with its robust features and peripherals.