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PIC16C74BT-04/PT
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PIC16C74BT-04/PT

Product Overview

Category

The PIC16C74BT-04/PT belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic applications that require embedded control and processing capabilities.

Characteristics

  • High-performance 8-bit RISC architecture
  • Flash-based program memory
  • Wide operating voltage range
  • Low power consumption
  • Enhanced peripheral integration

Package

The PIC16C74BT-04/PT is available in a 44-pin TQFP (Thin Quad Flat Pack) package.

Essence

The essence of this microcontroller lies in its ability to provide efficient and reliable control and processing functions in a compact package.

Packaging/Quantity

The PIC16C74BT-04/PT is typically packaged in reels, with each reel containing a specific quantity of microcontrollers. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

  • Architecture: 8-bit RISC
  • Program Memory: 4KB Flash
  • Data Memory: 192 bytes
  • Operating Voltage Range: 2.0V to 5.5V
  • Maximum CPU Speed: 4 MHz
  • Number of I/O Pins: 33
  • Timers: 3
  • Analog-to-Digital Converter (ADC): 8 channels, 10-bit resolution
  • Communication Interfaces: USART, SPI, I2C

Detailed Pin Configuration

The PIC16C74BT-04/PT features 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/AN4 - General-purpose I/O pin / Analog input channel 4
  8. RE0 - General-purpose I/O pin
  9. RE1 - General-purpose I/O pin
  10. RE2 - General-purpose I/O pin
  11. VSS - Ground
  12. OSC1/CLKIN - Oscillator input / External clock source input
  13. OSC2/CLKOUT - Oscillator output / Clock output
  14. RC0 - General-purpose I/O pin
  15. RC1 - General-purpose I/O pin
  16. RC2 - General-purpose I/O pin
  17. RC3 - General-purpose I/O pin
  18. RC4 - General-purpose I/O pin
  19. RC5 - General-purpose I/O pin
  20. RC6/TX/CK - General-purpose I/O pin / USART transmit pin / SPI clock pin
  21. RC7/RX/DT - General-purpose I/O pin / USART receive pin / SPI data pin
  22. RB0/INT - General-purpose I/O pin / External interrupt input
  23. RB1 - General-purpose I/O pin
  24. RB2 - General-purpose I/O pin
  25. RB3 - General-purpose I/O pin
  26. RB4 - General-purpose I/O pin
  27. RB5 - General-purpose I/O pin
  28. RB6/PGC - General-purpose I/O pin / Programming clock pin
  29. RB7/PGD - General-purpose I/O pin / Programming data pin
  30. VPP/MCLR - Programming voltage / Master Clear input 31-44. NC - No connection

Functional Features

The PIC16C74BT-04/PT offers a range of functional features that enhance its performance and versatility. Some notable features include:

  • High-speed processing capabilities
  • Flash-based program memory for easy reprogramming
  • Integrated peripherals such as timers, ADC, and communication interfaces
  • Low power consumption for efficient operation
  • Wide operating voltage range for flexibility in various applications

Advantages and Disadvantages

Advantages

  • Compact size and high integration
  • Efficient control and processing capabilities
  • Easy reprogramming with flash-based memory
  • Versatile peripheral integration
  • Low power consumption

Disadvantages

  • Limited program memory compared to some other microcontrollers
  • Relatively lower maximum CPU speed

Working Principles

The PIC16C74BT-04/PT operates based on an 8-bit RISC architecture. It executes instructions stored in its flash memory to perform various tasks. The microcontroller interacts with external components through its I/O pins and utilizes its integrated peripherals to carry out functions such as timing, analog-to-digital conversion, and communication.

Detailed Application Field Plans

The PIC16C74BT-04/PT finds application in a wide range of fields, including but not limited to:

  1. Industrial automation systems
  2. Consumer electronics
  3. Automotive electronics

Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi PIC16C74BT-04/PT dalam penyelesaian teknikal

  1. What is the operating voltage range of PIC16C74BT-04/PT?
    - The operating voltage range of PIC16C74BT-04/PT is 2.0V to 5.5V.

  2. What are the key features of PIC16C74BT-04/PT?
    - PIC16C74BT-04/PT features 33 I/O pins, 4 channels of 8-bit Analog-to-Digital (A/D) converter, and 192 bytes of EEPROM data memory.

  3. Can PIC16C74BT-04/PT be used in battery-powered applications?
    - Yes, PIC16C74BT-04/PT's low operating voltage range makes it suitable for battery-powered applications.

  4. What programming language can be used to program PIC16C74BT-04/PT?
    - PIC16C74BT-04/PT can be programmed using assembly language or high-level languages such as C.

  5. Is PIC16C74BT-04/PT suitable for real-time control applications?
    - Yes, PIC16C74BT-04/PT's fast instruction execution and interrupt handling make it suitable for real-time control applications.

  6. What communication interfaces does PIC16C74BT-04/PT support?
    - PIC16C74BT-04/PT supports USART, SPI, and I2C communication interfaces.

  7. Can PIC16C74BT-04/PT be used in temperature sensing applications?
    - Yes, PIC16C74BT-04/PT's built-in A/D converter makes it suitable for temperature sensing applications.

  8. What is the maximum clock frequency supported by PIC16C74BT-04/PT?
    - PIC16C74BT-04/PT supports a maximum clock frequency of 20 MHz.

  9. Does PIC16C74BT-04/PT have built-in timers?
    - Yes, PIC16C74BT-04/PT features multiple built-in timers for various timing and control applications.

  10. Can PIC16C74BT-04/PT be used in industrial automation applications?
    - Yes, PIC16C74BT-04/PT's robust features and wide operating voltage range make it suitable for industrial automation applications.