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PIC18LC658T-I/L
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PIC18LC658T-I/L

Product Overview

Category

The PIC18LC658T-I/L belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and systems for controlling and processing data.

Characteristics

  • High-performance 8-bit architecture
  • Low power consumption
  • Large memory capacity
  • Wide operating voltage range
  • Integrated peripherals for versatile applications

Package

The PIC18LC658T-I/L is available in a compact and durable package, ensuring easy integration into electronic circuits.

Essence

The essence of this microcontroller lies in its ability to provide efficient and reliable control and processing capabilities for electronic systems.

Packaging/Quantity

The PIC18LC658T-I/L is typically packaged in reels or tubes, with each containing a specific quantity of microcontrollers.

Specifications

  • Architecture: 8-bit
  • Memory: 32KB Flash, 2KB RAM
  • Operating Voltage Range: 2.0V to 5.5V
  • Clock Speed: Up to 40 MHz
  • Number of I/O Pins: 35
  • Communication Interfaces: UART, SPI, I2C
  • Analog-to-Digital Converter (ADC): 10-bit, 13 channels
  • Timers: Multiple timers/counters
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The PIC18LC658T-I/L has a total of 35 pins, each serving a specific purpose. The pin configuration is as follows:

  1. VDD - Power supply voltage
  2. RA0 - General-purpose I/O pin
  3. RA1 - General-purpose I/O pin
  4. RA2 - General-purpose I/O pin
  5. RA3 - General-purpose I/O pin
  6. RA4 - General-purpose I/O pin
  7. RA5 - General-purpose I/O pin
  8. VSS - Ground
  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. RB8 - General-purpose I/O pin
  18. RB9 - General-purpose I/O pin
  19. RB10 - General-purpose I/O pin
  20. RB11 - General-purpose I/O pin
  21. RB12 - General-purpose I/O pin
  22. RB13 - General-purpose I/O pin
  23. RB14 - General-purpose I/O pin
  24. RB15 - General-purpose I/O pin
  25. VCAP - Capacitor connection for internal voltage regulator
  26. VSS - Ground
  27. OSC1/CLKI - Oscillator input
  28. OSC2/CLKO - Oscillator output
  29. RC0 - General-purpose I/O pin
  30. RC1 - General-purpose I/O pin
  31. RC2 - General-purpose I/O pin
  32. RC3 - General-purpose I/O pin
  33. RC4 - General-purpose I/O pin
  34. RC5 - General-purpose I/O pin
  35. MCLR/VPP - Master Clear/Voltage Programming Pin

Functional Features

The PIC18LC658T-I/L microcontroller offers several functional features, including:

  • High-speed processing capabilities
  • Flexible I/O configurations
  • Integrated communication interfaces for data exchange
  • Analog-to-digital conversion for sensor interfacing
  • Timers and counters for precise timing operations
  • Interrupt handling for efficient multitasking
  • Low power modes for energy efficiency
  • On-chip debugging and programming capabilities

Advantages and Disadvantages

Advantages

  • High-performance 8-bit architecture enables efficient data processing.
  • Large memory capacity allows for complex program storage.
  • Versatile I/O configurations provide flexibility in system design.
  • Integrated peripherals simplify circuitry and reduce external component count.
  • Low power consumption extends battery life in portable applications.

Disadvantages

  • Limited processing power compared to higher bit microcontrollers.
  • Relatively smaller number of I/O pins restricts the number of external devices that can be connected directly.

Working Principles

The PIC18LC658T-I/L operates based on the principles of digital logic and microcontroller architecture. It executes instructions stored in its memory, interacts with external devices through its I/O pins, and performs various tasks according to the program it runs. The microcontroller's internal components, such as the CPU, memory, and peripherals, work together to process data, control operations, and communicate with other devices.

Detailed Application Field Plans

The PIC18LC658T-I/L finds applications in a wide range of fields

Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi PIC18LC658T-I/L dalam penyelesaian teknikal

  1. What is the operating voltage range of PIC18LC658T-I/L?
    - The operating voltage range of PIC18LC658T-I/L is 2.0V to 5.5V.

  2. What are the key features of PIC18LC658T-I/L?
    - Some key features of PIC18LC658T-I/L include 32KB Flash program memory, 1536 bytes of data RAM, and 256 bytes of EEPROM data memory.

  3. Can PIC18LC658T-I/L be used in battery-powered applications?
    - Yes, PIC18LC658T-I/L can be used in battery-powered applications due to its low power consumption and wide operating voltage range.

  4. What communication interfaces does PIC18LC658T-I/L support?
    - PIC18LC658T-I/L supports SPI, I2C, and UART communication interfaces.

  5. Is PIC18LC658T-I/L suitable for temperature-sensitive applications?
    - Yes, PIC18LC658T-I/L is suitable for temperature-sensitive applications as it has a wide operating temperature range of -40°C to 125°C.

  6. Can PIC18LC658T-I/L be used in automotive electronics?
    - Yes, PIC18LC658T-I/L is suitable for automotive electronics applications due to its robust design and wide operating voltage range.

  7. What development tools are available for programming PIC18LC658T-I/L?
    - Development tools such as MPLAB X IDE and PICkit programmers are available for programming PIC18LC658T-I/L.

  8. Does PIC18LC658T-I/L have built-in analog-to-digital converters (ADC)?
    - Yes, PIC18LC658T-I/L has built-in 10-bit ADC modules for analog signal conversion.

  9. What security features does PIC18LC658T-I/L offer?
    - PIC18LC658T-I/L provides security features such as code protection and data EEPROM/Flash memory write protection.

  10. Can PIC18LC658T-I/L be used in industrial control systems?
    - Yes, PIC18LC658T-I/L is suitable for industrial control systems due to its robust design, wide operating temperature range, and communication interface support.