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PIC16C77-04E/P
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PIC16C77-04E/P

Product Overview

Category

The PIC16C77-04E/P belongs to the category of microcontrollers.

Use

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

Characteristics

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

Package

The PIC16C77-04E/P is available in a 40-pin PDIP (Plastic Dual Inline Package) format.

Essence

The essence of the PIC16C77-04E/P lies in its ability to provide efficient control and management capabilities in electronic devices and embedded systems.

Packaging/Quantity

The PIC16C77-04E/P is typically packaged in tubes or trays, with quantities varying depending on the manufacturer's specifications.

Specifications

  • CPU: 8-bit
  • Program Memory: Flash-based, 8KB
  • Data Memory: 368 bytes
  • Operating Voltage Range: 2.5V to 5.5V
  • Maximum Speed: 4 MHz
  • 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 PIC16C77-04E/P has a total of 40 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. VSS - Ground
  9. OSC1/CLKIN - Oscillator input
  10. OSC2/CLKOUT - Oscillator output
  11. RC0 - General-purpose I/O pin
  12. RC1 - General-purpose I/O pin
  13. RC2 - General-purpose I/O pin
  14. RC3 - General-purpose I/O pin
  15. RC4 - General-purpose I/O pin
  16. RC5 - General-purpose I/O pin
  17. RB0/INT - General-purpose I/O pin / External interrupt input
  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. VDD - Power supply voltage
  34. VSS - Ground
  35. RD0 - General-purpose I/O pin
  36. RD1 - General-purpose I/O pin
  37. RD2 - General-purpose I/O pin
  38. RD3 - General-purpose I/O pin
  39. RD4 - General-purpose I/O pin
  40. RD5 - General-purpose I/O pin

Functional Features

The PIC16C77-04E/P offers several functional features that enhance its performance and usability:

  1. Flash-based program memory allows for easy reprogramming of the microcontroller.
  2. Enhanced peripheral integration enables seamless communication with external devices.
  3. Low power consumption ensures efficient energy usage in battery-powered applications.
  4. Wide operating voltage range provides flexibility in various power supply scenarios.
  5. High-performance 8-bit CPU delivers fast and reliable processing capabilities.

Advantages and Disadvantages

Advantages

  • Versatile and widely used in various applications
  • Efficient control and management capabilities
  • Flash-based program memory allows for easy updates
  • Enhanced peripheral integration simplifies system design
  • Low power consumption extends battery life

Disadvantages

  • Limited program memory compared to higher-end microcontrollers
  • Relatively lower clock speed compared to more advanced models
  • Limited number of I/O pins may restrict connectivity options in complex systems

Working Principles

The PIC16C77-04E/P operates based on the principles of a typical microcontroller. It executes instructions stored in its program memory, interacts with peripherals, and responds to external stimuli. The CPU fetches instructions from memory, dec

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de PIC16C77-04E/P en soluciones técnicas

  1. What is the maximum operating frequency of PIC16C77-04E/P?
    - The maximum operating frequency of PIC16C77-04E/P is 20 MHz.

  2. What are the key features of PIC16C77-04E/P?
    - PIC16C77-04E/P features 8-bit microcontroller architecture, 5-channel 8-bit A/D converter, and 368 bytes of RAM.

  3. Can PIC16C77-04E/P be used in battery-powered applications?
    - Yes, PIC16C77-04E/P is suitable for battery-powered applications due to its low power consumption.

  4. What programming language can be used to program PIC16C77-04E/P?
    - PIC16C77-04E/P can be programmed using assembly language or high-level languages such as C.

  5. Is PIC16C77-04E/P suitable for controlling motors and actuators?
    - Yes, PIC16C77-04E/P can be used to control motors and actuators through its GPIO pins and PWM capabilities.

  6. What communication interfaces are supported by PIC16C77-04E/P?
    - PIC16C77-04E/P supports serial communication interfaces such as UART and SPI.

  7. Can PIC16C77-04E/P be used in industrial automation applications?
    - Yes, PIC16C77-04E/P is suitable for industrial automation applications due to its robust design and I/O capabilities.

  8. What development tools are available for programming PIC16C77-04E/P?
    - Development tools such as MPLAB IDE and PICkit programmers can be used to program PIC16C77-04E/P.

  9. Does PIC16C77-04E/P have built-in security features?
    - Yes, PIC16C77-04E/P offers security features such as code protection and data EEPROM memory.

  10. What are the recommended operating conditions for PIC16C77-04E/P?
    - The recommended operating voltage range for PIC16C77-04E/P is 2.0V to 5.5V, with a temperature range of -40°C to 125°C.