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PIC18F24K42-E/ML
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PIC18F24K42-E/ML

Product Overview

Category

The PIC18F24K42-E/ML 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

  • High-performance 8-bit architecture
  • Low power consumption
  • Enhanced core with advanced peripherals
  • Wide operating voltage range
  • Large program memory capacity
  • Multiple communication interfaces

Package

The PIC18F24K42-E/ML is available in a small form factor package, known as ML (QFN) package.

Essence

The essence of this microcontroller lies in its ability to provide efficient control and processing capabilities in a compact and low-power package.

Packaging/Quantity

The PIC18F24K42-E/ML is typically packaged in reels containing a specific quantity, usually around 250 units per reel.

Specifications

  • Microcontroller Family: PIC18
  • Core Size: 8-bit
  • Program Memory Size: 16KB
  • RAM Size: 1.5KB
  • Number of I/O Pins: 25
  • Operating Voltage Range: 1.8V to 5.5V
  • Maximum Clock Frequency: 64 MHz
  • Communication Interfaces: UART, SPI, I2C
  • ADC Resolution: 10-bit
  • Timers: 4 x 8-bit, 1 x 16-bit

Detailed Pin Configuration

The PIC18F24K42-E/ML has a total of 25 I/O pins, each serving a specific purpose. The pin configuration is as follows:

  1. RA0 - Analog Input / Digital I/O
  2. RA1 - Analog Input / Digital I/O
  3. RA2 - Analog Input / Digital I/O
  4. RA3 - Analog Input / Digital I/O
  5. RA4 - Analog Input / Digital I/O
  6. RA5 - Analog Input / Digital I/O
  7. RE0 - Digital I/O
  8. RE1 - Digital I/O
  9. RE2 - Digital I/O
  10. VSS - Ground
  11. VDD - Power Supply
  12. RB0 - Digital I/O
  13. RB1 - Digital I/O
  14. RB2 - Digital I/O
  15. RB3 - Digital I/O
  16. RB4 - Digital I/O
  17. RB5 - Digital I/O
  18. RB6 - Digital I/O
  19. RB7 - Digital I/O
  20. RC0 - Digital I/O
  21. RC1 - Digital I/O
  22. RC2 - Digital I/O
  23. RC3 - Digital I/O
  24. RC4 - Digital I/O
  25. RC5 - Digital I/O

Functional Features

The PIC18F24K42-E/ML microcontroller offers several functional features that enhance its performance and versatility:

  • Enhanced Core: The microcontroller is equipped with an enhanced 8-bit core, providing improved processing capabilities.
  • Advanced Peripherals: It incorporates various advanced peripherals such as UART, SPI, and I2C interfaces, enabling seamless communication with other devices.
  • Low Power Consumption: The microcontroller is designed to operate efficiently with low power consumption, making it suitable for battery-powered applications.
  • Large Program Memory: With a program memory size of 16KB, it can accommodate complex code and algorithms.
  • Multiple Timers: The presence of multiple timers allows precise timing control in various applications.
  • Analog-to-Digital Converter (ADC): The built-in 10-bit ADC enables accurate conversion of analog signals into digital values.

Advantages and Disadvantages

Advantages

  • High-performance architecture for efficient data processing.
  • Low power consumption, suitable for battery-powered applications.
  • Wide operating voltage range provides flexibility in different power supply scenarios.
  • Advanced peripherals facilitate seamless communication with other devices.
  • Large program memory capacity allows for complex code implementation.

Disadvantages

  • Limited RAM size (1.5KB) may restrict the storage of large amounts of data.
  • 8-bit architecture may not be suitable for applications requiring higher precision or larger data processing capabilities.

Working Principles

The PIC18F24K42-E/ML microcontroller operates based on the principles of digital logic and embedded systems. It executes instructions stored in its program memory to perform various tasks. The core processes data and controls the peripherals based on the input signals received from external devices or sensors. The microcontroller's working principle revolves around executing instructions sequentially, responding to external events, and interacting with other components in the system.

Detailed Application Field Plans

The PIC18F24K42-E/ML microcontroller finds applications in various fields, including but not limited to:

  1. Home Automation: Controlling and monitoring home appliances and systems.
  2. Industrial Automation: Process control

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de PIC18F24K42-E/ML en soluciones técnicas

  1. What is the maximum operating frequency of PIC18F24K42-E/ML?
    - The maximum operating frequency of PIC18F24K42-E/ML is 64 MHz.

  2. How many I/O pins does PIC18F24K42-E/ML have?
    - PIC18F24K42-E/ML has 28 I/O pins.

  3. What are the key features of PIC18F24K42-E/ML?
    - Some key features of PIC18F24K42-E/ML include high performance RISC CPU, CIPs (Core Independent Peripherals), and multiple communication interfaces.

  4. Can PIC18F24K42-E/ML be used in low power applications?
    - Yes, PIC18F24K42-E/ML is suitable for low power applications due to its low power modes and features.

  5. What development tools are available for programming PIC18F24K42-E/ML?
    - Development tools such as MPLAB X IDE and MPLAB Code Configurator can be used for programming PIC18F24K42-E/ML.

  6. Is PIC18F24K42-E/ML suitable for motor control applications?
    - Yes, PIC18F24K42-E/ML is well-suited for motor control applications with its integrated peripherals and high performance.

  7. Can PIC18F24K42-E/ML communicate with other microcontrollers or devices?
    - Yes, PIC18F24K42-E/ML supports various communication interfaces like SPI, I2C, and UART for interfacing with other microcontrollers or devices.

  8. What is the memory configuration of PIC18F24K42-E/ML?
    - PIC18F24K42-E/ML has 16 KB of Flash program memory and 1 KB of data EEPROM.

  9. Are there any application notes or reference designs available for PIC18F24K42-E/ML?
    - Yes, Microchip provides application notes and reference designs to help users implement PIC18F24K42-E/ML in various technical solutions.

  10. Can PIC18F24K42-E/ML be used in industrial automation applications?
    - Yes, PIC18F24K42-E/ML is suitable for industrial automation applications due to its robust features and communication capabilities.