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PIC16F882-E/SO
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PIC16F882-E/SO

Product Overview

Category

The PIC16F882-E/SO belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and embedded systems for controlling and processing data.

Characteristics

  • Low power consumption
  • High performance
  • Small form factor
  • Wide operating voltage range
  • Rich peripheral integration

Package

The PIC16F882-E/SO is available in a small outline (SO) package, which allows for easy integration into compact designs.

Essence

The essence of the PIC16F882-E/SO lies in its ability to provide efficient control and processing capabilities in a compact and low-power package.

Packaging/Quantity

The PIC16F882-E/SO is typically packaged in reels or tubes, with each containing a specific quantity of microcontrollers. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

  • Microcontroller architecture: 8-bit
  • CPU speed: Up to 20 MHz
  • Program memory size: 3.5 KB
  • RAM size: 256 bytes
  • Number of I/O pins: 35
  • Analog-to-digital converter (ADC): 10-bit resolution, up to 13 channels
  • Timers: Multiple timers/counters with various modes
  • Communication interfaces: USART, SPI, I2C
  • Operating voltage range: 2.0V to 5.5V

Detailed Pin Configuration

The PIC16F882-E/SO has a total of 35 pins, each serving a specific purpose. 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 - General-purpose I/O pin
  7. RA5 - General-purpose I/O pin
  8. MCLR - Master Clear input
  9. VSS - Ground
  10. RB0 - General-purpose I/O pin
  11. RB1 - General-purpose I/O pin
  12. RB2 - General-purpose I/O pin
  13. RB3 - General-purpose I/O pin
  14. RB4 - General-purpose I/O pin
  15. RB5 - General-purpose I/O pin
  16. RB6 - General-purpose I/O pin
  17. RB7 - General-purpose I/O pin
  18. VDD - Power supply voltage
  19. OSC1/CLKIN - Oscillator input
  20. OSC2/CLKOUT - Oscillator output
  21. RC0 - General-purpose I/O pin
  22. RC1 - General-purpose I/O pin
  23. RC2 - General-purpose I/O pin
  24. RC3 - General-purpose I/O pin
  25. RC4 - General-purpose I/O pin
  26. RC5 - General-purpose I/O pin
  27. RC6 - General-purpose I/O pin
  28. RC7 - General-purpose I/O pin
  29. VSS - Ground
  30. VDD - Power supply voltage
  31. RD0 - General-purpose I/O pin
  32. RD1 - General-purpose I/O pin
  33. RD2 - General-purpose I/O pin
  34. RD3 - General-purpose I/O pin
  35. RD4 - General-purpose I/O pin

Functional Features

The PIC16F882-E/SO offers a range of functional features, including:

  • High-speed processing capabilities
  • On-chip memory for program storage and data handling
  • Multiple communication interfaces for seamless integration with other devices
  • Analog-to-digital conversion for sensor interfacing
  • Timers and counters for precise timing control
  • Interrupt handling for efficient event-driven programming

Advantages and Disadvantages

Advantages

  • Low power consumption, making it suitable for battery-powered applications
  • Compact form factor enables integration into space-constrained designs
  • Wide operating voltage range allows for flexibility in power supply options
  • Rich peripheral integration reduces the need for external components
  • Cost-effective solution for various embedded system applications

Disadvantages

  • Limited program memory size may restrict the complexity of applications
  • 8-bit architecture may not be sufficient for certain computationally intensive tasks
  • Lack of advanced features found in higher-end microcontrollers

Working Principles

The PIC16F882-E/SO operates based on the principles of a typical microcontroller. It executes instructions stored in its program memory, interacts with peripherals and I/O pins, and responds to external events through interrupts. The central processing unit (CPU) performs arithmetic and logical operations, while the on-chip memory stores program code and data.

Detailed Application Field Plans

The PIC16F882-E/SO finds applications in various fields, including:

  1. Home

技術ソリューションにおける PIC16F882-E/SO の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is the maximum operating frequency of PIC16F882-E/SO?
    - The maximum operating frequency of PIC16F882-E/SO is 20 MHz.

  2. Can PIC16F882-E/SO be used for motor control applications?
    - Yes, PIC16F882-E/SO can be used for motor control applications with its integrated PWM module.

  3. Does PIC16F882-E/SO support analog-to-digital conversion?
    - Yes, PIC16F882-E/SO has a 10-bit ADC module for analog-to-digital conversion.

  4. What are the communication interfaces supported by PIC16F882-E/SO?
    - PIC16F882-E/SO supports USART, SPI, and I2C communication interfaces.

  5. Is PIC16F882-E/SO suitable for battery-powered applications?
    - Yes, PIC16F882-E/SO is suitable for battery-powered applications due to its low power consumption features.

  6. Can PIC16F882-E/SO be programmed using C language?
    - Yes, PIC16F882-E/SO can be programmed using C language with the appropriate compiler.

  7. What are the available memory options in PIC16F882-E/SO?
    - PIC16F882-E/SO has 3.5 KB of Flash program memory and 128 bytes of RAM.

  8. Does PIC16F882-E/SO have built-in timers?
    - Yes, PIC16F882-E/SO has multiple built-in timers for various timing applications.

  9. Can PIC16F882-E/SO be used in industrial automation systems?
    - Yes, PIC16F882-E/SO can be used in industrial automation systems for control and monitoring tasks.

  10. Is PIC16F882-E/SO RoHS compliant?
    - Yes, PIC16F882-E/SO is RoHS compliant, making it suitable for environmentally friendly designs.