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PIC16F874T-10E/PT
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PIC16F874T-10E/PT

Product Overview

Category

The PIC16F874T-10E/PT belongs to the category of microcontrollers.

Use

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

Characteristics

  • High-performance 8-bit RISC architecture
  • Flash program memory
  • EEPROM data memory
  • Wide operating voltage range
  • Low power consumption
  • Multiple communication interfaces
  • Enhanced peripheral integration

Package

The PIC16F874T-10E/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 capabilities for a wide range of electronic devices and systems.

Packaging/Quantity

The PIC16F874T-10E/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 Size: 8KB
  • Data Memory Size: 368 bytes
  • Operating Voltage Range: 2.0V to 5.5V
  • Maximum CPU Speed: 10 MHz
  • Number of I/O Pins: 33
  • Communication Interfaces: USART, SPI, I2C
  • Timers/Counters: 3
  • Analog-to-Digital Converter (ADC): 8 channels, 10-bit resolution
  • PWM (Pulse Width Modulation): 2 channels

Detailed Pin Configuration

The PIC16F874T-10E/PT has a total of 44 pins. Here is a detailed pin configuration:

  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/TOCKI - General-purpose I/O pin / Timer0 clock input
  7. RA5/MCLR/VPP - Master Clear input / Programming voltage supply
  8. RE0/AN5 - General-purpose I/O pin / Analog input channel 5
  9. RE1/AN6 - General-purpose I/O pin / Analog input channel 6
  10. RE2/AN7 - General-purpose I/O pin / Analog input channel 7
  11. VSS - Ground
  12. OSC1/CLKIN - Oscillator input
  13. OSC2/CLKOUT - Oscillator output
  14. RC0/T1OSO/T1CKI - General-purpose I/O pin / Timer1 oscillator output / Timer1 external clock input
  15. RC1/T1OSI/CCP2 - General-purpose I/O pin / Timer1 oscillator input / CCP2 module
  16. RC2/CCP1 - General-purpose I/O pin / CCP1 module
  17. RC3/SCK/SCL - General-purpose I/O pin / SPI or I2C clock input
  18. RC4/SDI/SDA - General-purpose I/O pin / SPI or I2C data input
  19. RC5/SDO - General-purpose I/O pin / SPI data output
  20. RC6/TX/CK - General-purpose I/O pin / USART transmit or synchronous clock output
  21. RC7/RX/DT - General-purpose I/O pin / USART receive or asynchronous data input
  22. RD0/PSP0 - General-purpose I/O pin / Parallel Slave Port bit 0
  23. RD1/PSP1 - General-purpose I/O pin / Parallel Slave Port bit 1
  24. RD2/PSP2 - General-purpose I/O pin / Parallel Slave Port bit 2
  25. RD3/PSP3 - General-purpose I/O pin / Parallel Slave Port bit 3
  26. RD4/PSP4 - General-purpose I/O pin / Parallel Slave Port bit 4
  27. RD5/PSP5 - General-purpose I/O pin / Parallel Slave Port bit 5
  28. RD6/PSP6 - General-purpose I/O pin / Parallel Slave Port bit 6
  29. RD7/PSP7 - General-purpose I/O pin / Parallel Slave Port bit 7
  30. VSS - Ground
  31. VDD - Power supply voltage
  32. RB0/INT - General-purpose I/O pin / External interrupt input
  33. RB1/INT - General-purpose I/O pin / External interrupt input
  34. RB2/INT - General-purpose I/O pin / External interrupt input
  35. RB3/INT - General-purpose I/O pin / External interrupt input
  36. RB4 - General-purpose I/O pin
  37. RB5 - General-purpose

Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng PIC16F874T-10E/PT trong giải pháp kỹ thuật

  1. What is the operating voltage range of PIC16F874T-10E/PT?
    - The operating voltage range of PIC16F874T-10E/PT is 2.0V to 5.5V.

  2. What are the key features of PIC16F874T-10E/PT?
    - Some key features of PIC16F874T-10E/PT include 256 bytes of EEPROM data memory, 33 I/O pins, and a 10-bit analog-to-digital converter.

  3. Can PIC16F874T-10E/PT be used in automotive applications?
    - Yes, PIC16F874T-10E/PT is suitable for automotive applications due to its wide operating voltage range and robust design.

  4. What programming language can be used to program PIC16F874T-10E/PT?
    - PIC16F874T-10E/PT can be programmed using assembly language or high-level languages such as C.

  5. Is PIC16F874T-10E/PT suitable for battery-powered devices?
    - Yes, PIC16F874T-10E/PT's low operating voltage and power-saving features make it suitable for battery-powered devices.

  6. What communication interfaces does PIC16F874T-10E/PT support?
    - PIC16F874T-10E/PT supports USART, SPI, and I2C communication interfaces.

  7. Can PIC16F874T-10E/PT be used in industrial control systems?
    - Yes, PIC16F874T-10E/PT is well-suited for industrial control systems due to its robustness and versatility.

  8. What is the maximum clock frequency of PIC16F874T-10E/PT?
    - The maximum clock frequency of PIC16F874T-10E/PT is 20 MHz.

  9. Does PIC16F874T-10E/PT have built-in security features?
    - Yes, PIC16F874T-10E/PT includes features such as code protection and data EEPROM/flash memory.

  10. Can PIC16F874T-10E/PT be used in consumer electronics?
    - Yes, PIC16F874T-10E/PT is suitable for a wide range of consumer electronics applications due to its flexibility and low power consumption.