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PIC18C658T-E/L
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PIC18C658T-E/L

Product Overview

Category

The PIC18C658T-E/L 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 microcontroller
  • Offers a wide range of features and peripherals
  • Low power consumption
  • Enhanced Flash program memory
  • Ample RAM for data storage
  • Multiple communication interfaces
  • Integrated analog-to-digital converter (ADC)
  • Real-time clock (RTC) functionality

Package

The PIC18C658T-E/L is available in a compact and durable package, making it suitable for use in space-constrained applications.

Essence

The essence of the PIC18C658T-E/L lies in its ability to provide efficient and reliable control and processing capabilities for electronic devices and embedded systems.

Packaging/Quantity

This microcontroller is typically packaged in trays or tubes, with each containing a specific quantity of units. The exact packaging and quantity may vary depending on the supplier.

Specifications

  • Architecture: 8-bit
  • CPU Speed: Up to 40 MHz
  • Program Memory Size: 32 KB
  • RAM Size: 2 KB
  • Data EEPROM Size: 256 bytes
  • Number of I/O Pins: 35
  • ADC Resolution: 10-bit
  • Operating Voltage Range: 2.0V to 5.5V
  • Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The PIC18C658T-E/L has a total of 35 pins, each serving a specific purpose. The detailed pin configuration is as follows:

  1. VDD - Power supply voltage
  2. VSS - Ground reference
  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. RE0 - General-purpose I/O pin
  10. RE1 - General-purpose I/O pin
  11. RE2 - General-purpose I/O pin
  12. RE3 - General-purpose I/O pin
  13. RE4 - General-purpose I/O pin
  14. RE5 - General-purpose I/O pin
  15. RE6 - General-purpose I/O pin
  16. RE7 - General-purpose I/O pin
  17. RB0 - General-purpose I/O pin
  18. RB1 - General-purpose I/O pin
  19. RB2 - General-purpose I/O pin
  20. RB3 - General-purpose I/O pin
  21. RB4 - General-purpose I/O pin
  22. RB5 - General-purpose I/O pin
  23. RB6 - General-purpose I/O pin
  24. RB7 - General-purpose I/O pin
  25. RB8 - General-purpose I/O pin
  26. RB9 - General-purpose I/O pin
  27. RB10 - General-purpose I/O pin
  28. RB11 - General-purpose I/O pin
  29. RB12 - General-purpose I/O pin
  30. RB13 - General-purpose I/O pin
  31. RB14 - General-purpose I/O pin
  32. RB15 - General-purpose I/O pin
  33. OSC1/CLKI - Oscillator input
  34. OSC2/CLKO - Oscillator output
  35. MCLR/VPP - Master Clear/Voltage Programming Pin

Functional Features

The PIC18C658T-E/L offers a range of functional features that enhance its performance and versatility. Some notable features include:

  • Enhanced Flash program memory for storing and executing code
  • Ample RAM for data storage and manipulation
  • Multiple communication interfaces, such as UART, SPI, and I2C
  • Integrated analog-to-digital converter (ADC) for precise analog signal measurement
  • Real-time clock (RTC) functionality for timekeeping applications
  • Timers and PWM modules for accurate timing and control
  • Interrupt capability for handling external events efficiently

Advantages and Disadvantages

Advantages

  • High-performance microcontroller with a wide range of features
  • Low power consumption, making it suitable for battery-powered applications
  • Ample program memory and RAM for complex applications
  • Integrated analog-to-digital converter for sensor interfacing
  • Real-time clock functionality for time-sensitive applications

Disadvantages

  • Limited program memory compared to some other microcontrollers in the market
  • Restricted number of I/O pins, which may limit the connectivity options in certain applications

Working Principles

The PIC18C658T-E/L operates based on the principles of digital logic and microcontroller architecture. It executes instructions stored in its program memory, manipulates data in its RAM, and

Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi PIC18C658T-E/L dalam penyelesaian teknikal

  1. What is the maximum operating frequency of PIC18C658T-E/L?
    - The maximum operating frequency of PIC18C658T-E/L is 40 MHz.

  2. What are the key features of PIC18C658T-E/L?
    - Some key features of PIC18C658T-E/L include 32 KB program memory, 1536 bytes data memory, and 10-bit analog-to-digital converter.

  3. Can PIC18C658T-E/L be used in automotive applications?
    - Yes, PIC18C658T-E/L is suitable for automotive applications due to its robust design and wide operating voltage range.

  4. Does PIC18C658T-E/L support communication protocols like SPI and I2C?
    - Yes, PIC18C658T-E/L supports popular communication protocols such as SPI and I2C.

  5. What development tools are available for programming PIC18C658T-E/L?
    - Development tools such as MPLAB X IDE and PICkit programmers can be used for programming PIC18C658T-E/L.

  6. Is PIC18C658T-E/L suitable for battery-powered devices?
    - Yes, PIC18C658T-E/L is suitable for battery-powered devices due to its low power consumption capabilities.

  7. Can PIC18C658T-E/L be used in industrial control systems?
    - Yes, PIC18C658T-E/L is well-suited for industrial control systems due to its reliability and robustness.

  8. What are the available package options for PIC18C658T-E/L?
    - PIC18C658T-E/L is available in various package options including PDIP, QFN, and TQFP.

  9. Does PIC18C658T-E/L have built-in security features?
    - Yes, PIC18C658T-E/L offers built-in security features such as code protection and data EEPROM memory.

  10. Are there any application notes or reference designs available for PIC18C658T-E/L?
    - Yes, Microchip provides a wide range of application notes and reference designs for implementing PIC18C658T-E/L in technical solutions.