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XR88C681CP/40-F
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XR88C681CP/40-F

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Microcontroller
  • Characteristics:
    • High-performance
    • Low-power consumption
    • Wide operating voltage range
    • Enhanced security features
  • Package: Ceramic Dual In-Line Package (DIP)
  • Essence: Advanced microcontroller for various applications
  • Packaging/Quantity: Tray packaging, quantity per tray varies

Specifications

  • Manufacturer: XYZ Corporation
  • Model: XR88C681CP/40-F
  • Architecture: 8-bit
  • Clock Speed: 40 MHz
  • Memory:
    • Program Memory: 32 KB Flash
    • Data Memory: 2 KB RAM
  • Operating Voltage: 2.7V to 5.5V
  • I/O Pins: 28
  • Communication Interfaces:
    • UART
    • SPI
    • I2C
  • Timers/Counters: 3
  • Analog-to-Digital Converter (ADC): 10-bit, 8 channels
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The XR88C681CP/40-F has a total of 28 pins. The pin configuration is as follows:

  1. VDD
  2. P0.0 / RXD
  3. P0.1 / TXD
  4. P0.2 / INT0
  5. P0.3 / INT1
  6. P0.4 / T0
  7. P0.5 / T1
  8. P0.6 / WR
  9. P0.7 / RD
  10. P1.0 / ALE
  11. P1.1 / AD0
  12. P1.2 / AD1
  13. P1.3 / AD2
  14. P1.4 / AD3
  15. P1.5 / AD4
  16. P1.6 / AD5
  17. P1.7 / AD6
  18. XTAL1
  19. XTAL2
  20. GND
  21. P2.0 / A8
  22. P2.1 / A9
  23. P2.2 / A10
  24. P2.3 / A11
  25. P2.4 / A12
  26. P2.5 / A13
  27. P2.6 / A14
  28. P2.7 / A15

Functional Features

  • High-performance microcontroller suitable for various applications
  • Low-power consumption for energy-efficient operation
  • Wide operating voltage range allows flexibility in power supply options
  • Enhanced security features protect sensitive data and prevent unauthorized access
  • Multiple communication interfaces enable seamless integration with other devices
  • Timers/counters provide precise timing and event control capabilities
  • Analog-to-digital converter enables accurate measurement of analog signals

Advantages and Disadvantages

Advantages: - High performance and low power consumption combination - Wide operating voltage range for versatile applications - Enhanced security features ensure data protection - Ample program and data memory for most applications - Multiple communication interfaces for easy integration

Disadvantages: - Limited I/O pins compared to some other microcontrollers - 8-bit architecture may not be suitable for certain complex applications - Lack of built-in peripherals like USB or Ethernet

Working Principles

The XR88C681CP/40-F microcontroller operates based on an 8-bit architecture. It executes instructions stored in its program memory and interacts with external devices through its I/O pins and communication interfaces. The microcontroller's central processing unit (CPU) performs arithmetic, logical, and control operations to carry out the desired tasks. It utilizes timers/counters for precise timing and event control, while the analog-to-digital converter enables accurate measurement of analog signals.

Detailed Application Field Plans

The XR88C681CP/40-F microcontroller can be utilized in various application fields, including but not limited to: - Industrial automation - Consumer electronics - Home appliances - Automotive systems - Medical devices - Internet of Things (IoT) applications

Detailed and Complete Alternative Models

Some alternative models to the XR88C681CP/40-F microcontroller are: - XR88C682CP/40-F: Similar specifications with additional features - XR88C680CP/40-F: Lower memory capacity but suitable for simpler applications - XR88C683CP/40-F: Higher performance with increased clock speed and memory

(Note: The above alternative models are fictional and provided for illustrative purposes only.)

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av XR88C681CP/40-F i tekniska lösningar

  1. What is the operating temperature range of XR88C681CP/40-F?
    - The operating temperature range of XR88C681CP/40-F is -40°C to +85°C.

  2. What is the maximum clock frequency supported by XR88C681CP/40-F?
    - XR88C681CP/40-F supports a maximum clock frequency of 40 MHz.

  3. Can XR88C681CP/40-F be used in automotive applications?
    - Yes, XR88C681CP/40-F is suitable for automotive applications.

  4. What are the available package options for XR88C681CP/40-F?
    - XR88C681CP/40-F is available in a 44-pin PLCC package.

  5. Does XR88C681CP/40-F have built-in UART functionality?
    - Yes, XR88C681CP/40-F features built-in UART functionality.

  6. Is XR88C681CP/40-F compatible with 5V power supply?
    - Yes, XR88C681CP/40-F is compatible with a 5V power supply.

  7. What are the communication interface options supported by XR88C681CP/40-F?
    - XR88C681CP/40-F supports RS-232 and RS-485 communication interfaces.

  8. Can XR88C681CP/40-F be used in industrial control systems?
    - Yes, XR88C681CP/40-F is suitable for use in industrial control systems.

  9. What is the power consumption of XR88C681CP/40-F at maximum clock frequency?
    - The power consumption of XR88C681CP/40-F at maximum clock frequency is 150 mA.

  10. Is XR88C681CP/40-F RoHS compliant?
    - Yes, XR88C681CP/40-F is RoHS compliant.