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PIC18F24K22-I/MV
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PIC18F24K22-I/MV

Overview

  • Category: Microcontroller
  • Use: Embedded systems, IoT devices, industrial automation
  • Characteristics: High-performance, low-power consumption, versatile
  • Package: 28-pin QFN
  • Essence: A powerful microcontroller designed for various applications
  • Packaging/Quantity: Available in reels of 2500 units

Specifications

  • Architecture: 8-bit
  • CPU Speed: Up to 64 MHz
  • Program Memory Size: 16 KB
  • RAM Size: 1.5 KB
  • Data EEPROM Size: 256 bytes
  • Digital I/O Pins: 25
  • Analog Input Channels: 12
  • Timers: 4
  • Communication Interfaces: UART, SPI, I2C
  • Operating Voltage Range: 2.3V to 5.5V
  • Temperature Range: -40°C to +125°C

Pin Configuration

The PIC18F24K22-I/MV microcontroller has a total of 28 pins. The pin configuration is as follows:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VDD | Power Supply (Positive) | | 2 | RA0/AN0 | Analog Input / Digital I/O | | 3 | RA1/AN1 | Analog Input / Digital I/O | | 4 | RA2/AN2 | Analog Input / Digital I/O | | 5 | RA3/AN3 | Analog Input / Digital I/O | | 6 | RA4/T0CKI/AN4/C1OUT | Analog Input / Digital I/O | | 7 | RA5/AN5/LVDIN/C2OUT | Analog Input / Digital I/O | | 8 | RE0/AN6/VREF-/RD/PGM | Analog Input / Digital I/O | | 9 | RE1/AN7/VREF+/WR | Analog Input / Digital I/O | | 10 | RE2/AN8/CK1SPP/OSCI | Analog Input / Digital I/O | | 11 | VSS | Ground | | 12 | OSC1/CLKI | Oscillator Input | | 13 | OSC2/CLKO | Oscillator Output | | 14 | RC0/T1OSO/T1CKI/CCP2 | Digital I/O | | 15 | RC1/T1OSI/CCP2 | Digital I/O | | 16 | RC2/CCP1 | Digital I/O | | 17 | RC3/SCL | Digital I/O | | 18 | RC4/SDA | Digital I/O | | 19 | RC5/TX/CK | Digital I/O | | 20 | RC6/RX/DT | Digital I/O | | 21 | RC7/DT | Digital I/O | | 22 | RD0/PSP0 | Digital I/O | | 23 | RD1/PSP1 | Digital I/O | | 24 | RD2/PSP2 | Digital I/O | | 25 | RD3/PSP3 | Digital I/O | | 26 | RD4/PSP4 | Digital I/O | | 27 | RD5/PSP5 | Digital I/O | | 28 | VSS | Ground |

Functional Features

  • High-performance RISC CPU
  • Enhanced Flash program memory with self-read/write capability
  • Flexible and efficient power management
  • Enhanced capture/compare/PWM (CCP) modules
  • Analog-to-Digital Converter (ADC) with up to 12 channels
  • Serial communication interfaces for easy integration
  • Timers and counters for precise timing operations
  • Wide operating voltage range for versatile applications

Advantages

  • High processing speed allows for efficient execution of tasks
  • Low-power consumption extends battery life in portable devices
  • Versatile I/O capabilities enable interfacing with various peripherals
  • Robust architecture ensures reliable operation in demanding environments
  • Ample program memory and RAM for complex applications
  • Extensive range of communication interfaces simplifies connectivity

Disadvantages

  • Limited program memory size may restrict the complexity of certain applications
  • Relatively small number of I/O pins may limit the number of connected devices
  • Lack of built-in hardware encryption may require additional security measures

Working Principles

The PIC18F24K22-I/MV microcontroller operates based on the principles of a RISC (Reduced Instruction Set Computer) architecture. It executes instructions stored in its Flash program memory, utilizing its CPU to perform various tasks. The microcontroller interacts

Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van PIC18F24K22-I/MV in technische oplossingen

  1. What is the maximum operating frequency of PIC18F24K22-I/MV?
    - The maximum operating frequency of PIC18F24K22-I/MV is 64 MHz.

  2. What are the key features of PIC18F24K22-I/MV?
    - Some key features of PIC18F24K22-I/MV include 16KB Flash program memory, 768 bytes of data EEPROM, and 256 bytes of data RAM.

  3. Can PIC18F24K22-I/MV be used for motor control applications?
    - Yes, PIC18F24K22-I/MV can be used for motor control applications with its integrated PWM modules and analog-to-digital converters.

  4. Is PIC18F24K22-I/MV suitable for battery-powered devices?
    - Yes, PIC18F24K22-I/MV is suitable for battery-powered devices due to its low power consumption and multiple low-power modes.

  5. What communication interfaces are supported by PIC18F24K22-I/MV?
    - PIC18F24K22-I/MV supports SPI, I2C, and UART communication interfaces.

  6. Can PIC18F24K22-I/MV be used in industrial automation applications?
    - Yes, PIC18F24K22-I/MV can be used in industrial automation applications due to its robust design and support for various communication protocols.

  7. What development tools are available for programming PIC18F24K22-I/MV?
    - Development tools such as MPLAB X IDE and MPLAB XC8 compiler can be used for programming PIC18F24K22-I/MV.

  8. Does PIC18F24K22-I/MV have built-in security features?
    - Yes, PIC18F24K22-I/MV offers security features such as code protection and data EEPROM write protection.

  9. Can PIC18F24K22-I/MV be used in temperature sensing applications?
    - Yes, PIC18F24K22-I/MV can be used in temperature sensing applications with its analog-to-digital converters and temperature sensor interfaces.

  10. What are the available package options for PIC18F24K22-I/MV?
    - PIC18F24K22-I/MV is available in various package options including QFN, SOIC, and SSOP.