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PIC16C923T-04/L
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PIC16C923T-04/L

Product Overview

Category

The PIC16C923T-04/L belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and embedded systems for controlling and managing tasks.

Characteristics

  • Low power consumption
  • High-performance RISC CPU
  • Wide operating voltage range
  • Enhanced peripheral integration
  • Flash memory technology
  • On-chip debugging support

Package

The PIC16C923T-04/L is available in a compact package, typically a 44-pin QFP (Quad Flat Package).

Essence

The essence of this microcontroller lies in its ability to provide efficient control and processing capabilities in a small form factor.

Packaging/Quantity

The PIC16C923T-04/L is usually packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

  • Operating Voltage: 2.0V to 5.5V
  • CPU Speed: 4 MHz
  • Program Memory Size: 7.5 KB
  • RAM Size: 368 bytes
  • I/O Pins: 33
  • Timers: 3
  • Analog-to-Digital Converter (ADC): 8 channels, 10-bit resolution
  • Serial Communication: USART, SPI, I2C

Detailed Pin Configuration

The PIC16C923T-04/L has a total of 44 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. MCLR - Master Clear input
  9. VSS - Ground
  10. OSC1 - Oscillator input
  11. OSC2 - Oscillator output 12-19. RB0-RB7 - General-purpose I/O pins 20-27. RC0-RC7 - General-purpose I/O pins
  12. RD0 - General-purpose I/O pin
  13. RD1 - General-purpose I/O pin
  14. RD2 - General-purpose I/O pin
  15. RD3 - General-purpose I/O pin
  16. RD4 - General-purpose I/O pin
  17. RD5 - General-purpose I/O pin
  18. RD6 - General-purpose I/O pin
  19. RD7 - General-purpose I/O pin
  20. VSS - Ground
  21. VDD - Power supply voltage
  22. RE0 - General-purpose I/O pin
  23. RE1 - General-purpose I/O pin
  24. RE2 - General-purpose I/O pin
  25. RE3 - General-purpose I/O pin
  26. RE4 - General-purpose I/O pin
  27. RE5 - General-purpose I/O pin
  28. RE6 - General-purpose I/O pin

Functional Features

The PIC16C923T-04/L offers several functional features that enhance its usability and performance:

  1. High-performance RISC CPU: The microcontroller is equipped with a powerful CPU that enables efficient execution of instructions.
  2. Enhanced Peripheral Integration: It integrates various peripherals such as timers, ADC, and serial communication modules, reducing the need for external components.
  3. Flash Memory Technology: The use of flash memory allows for easy reprogramming of the microcontroller, enabling flexibility in application development.
  4. Low Power Consumption: The microcontroller is designed to operate at low power levels, making it suitable for battery-powered devices.
  5. On-Chip Debugging Support: The microcontroller supports on-chip debugging, facilitating the development and troubleshooting process.

Advantages and Disadvantages

Advantages

  • Compact size and low power consumption make it suitable for portable devices.
  • Integrated peripherals reduce the need for external components, saving cost and board space.
  • Flash memory technology allows for easy reprogramming and flexibility in application development.
  • On-chip debugging support simplifies the development and troubleshooting process.

Disadvantages

  • Limited program memory size may restrict the complexity of applications.
  • Relatively low CPU speed compared to some other microcontrollers.
  • Availability of alternative models with more advanced features may limit its long-term viability.

Working Principles

The PIC16C923T-04/L operates based on the principles of a RISC (Reduced Instruction Set Computer) architecture. It executes instructions stored in its program memory, manipulating data and controlling peripheral devices according to the program logic. The microcontroller communicates with external devices through its I/O pins and utilizes its integrated peripherals to perform various tasks.

Detailed Application Field Plans

The PIC16C923T-04/L finds applications in various fields, including but not limited to

Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi PIC16C923T-04/L dalam penyelesaian teknikal

  1. What is the operating voltage range of PIC16C923T-04/L?
    - The operating voltage range of PIC16C923T-04/L is 2.5V to 5.5V.

  2. What is the maximum clock frequency supported by PIC16C923T-04/L?
    - PIC16C923T-04/L supports a maximum clock frequency of 4 MHz.

  3. Can PIC16C923T-04/L be used for battery-powered applications?
    - Yes, PIC16C923T-04/L's low operating voltage range makes it suitable for battery-powered applications.

  4. What are the key features of PIC16C923T-04/L that make it suitable for industrial control applications?
    - PIC16C923T-04/L offers high noise immunity and robust peripherals, making it ideal for industrial control applications.

  5. Is PIC16C923T-04/L compatible with common programming tools and software?
    - Yes, PIC16C923T-04/L is compatible with popular programming tools and software, simplifying development.

  6. Can PIC16C923T-04/L be used in temperature-sensitive environments?
    - Yes, PIC16C923T-04/L has a wide operating temperature range, making it suitable for temperature-sensitive environments.

  7. What communication interfaces are supported by PIC16C923T-04/L?
    - PIC16C923T-04/L supports UART, SPI, and I2C communication interfaces for versatile connectivity.

  8. Does PIC16C923T-04/L have built-in analog-to-digital conversion capabilities?
    - Yes, PIC16C923T-04/L features integrated ADC modules for analog signal processing.

  9. Are there any specific design considerations for using PIC16C923T-04/L in automotive applications?
    - PIC16C923T-04/L meets automotive-grade requirements and has features for automotive applications such as CAN bus support.

  10. How does PIC16C923T-04/L address power management in low-power applications?
    - PIC16C923T-04/L offers multiple low-power modes and features to optimize power consumption in low-power applications.