Microchip Technology
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PIC16F690-I/SO
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PIC16F690-I/SO

Product Overview

Category

The PIC16F690-I/SO belongs to the category of microcontrollers.

Use

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

Characteristics

  • Low power consumption
  • High performance
  • Small form factor
  • Versatile functionality
  • Easy integration with other components

Package

The PIC16F690-I/SO comes in a small outline (SO) package, which is suitable for surface mount applications.

Essence

The essence of this microcontroller lies in its ability to provide efficient control and processing capabilities in a compact and energy-efficient package.

Packaging/Quantity

The PIC16F690-I/SO is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

  • Architecture: 8-bit
  • CPU Speed: Up to 20 MHz
  • Program Memory Size: 7 KB
  • RAM Size: 256 bytes
  • Number of I/O Pins: 20
  • ADC Channels: 12
  • Timers: 3
  • Communication Interfaces: USART, SPI, I2C

Detailed Pin Configuration

The PIC16F690-I/SO has a total of 20 pins, each serving a specific purpose. The pin configuration is as follows:

  1. RA0 - Analog Input/Output
  2. RA1 - Analog Input/Output
  3. RA2 - Analog Input/Output
  4. RA3 - Analog Input/Output
  5. RA4 - Digital Input/Output
  6. RA5 - Digital Input/Output
  7. VSS - Ground
  8. VDD - Power Supply
  9. RB0 - Digital Input/Output
  10. RB1 - Digital Input/Output
  11. RB2 - Digital Input/Output
  12. RB3 - Digital Input/Output
  13. RB4 - Digital Input/Output
  14. RB5 - Digital Input/Output
  15. RB6 - Digital Input/Output
  16. RB7 - Digital Input/Output
  17. OSC1/CLKIN - Oscillator Input
  18. OSC2/CLKOUT - Oscillator Output
  19. VPP/MCLR - Programming Voltage/Input
  20. NC - No Connection

Functional Features

  • High-speed processing capabilities
  • Built-in analog-to-digital converter (ADC)
  • Multiple communication interfaces for data transfer
  • Flexible input/output configurations
  • Timers for precise timing control
  • Low power consumption modes for energy efficiency

Advantages and Disadvantages

Advantages

  • Compact size allows for easy integration into various applications
  • Versatile functionality meets the requirements of different projects
  • Low power consumption prolongs battery life in portable devices
  • Extensive documentation and support available from the manufacturer

Disadvantages

  • Limited program memory size may restrict complex applications
  • Lack of advanced features compared to higher-end microcontrollers
  • Relatively higher cost compared to some alternatives

Working Principles

The PIC16F690-I/SO operates based on an 8-bit architecture, where instructions are executed sequentially. It utilizes a combination of hardware and software to perform tasks, including data processing, input/output control, and communication with external devices.

Detailed Application Field Plans

The PIC16F690-I/SO finds applications in various fields, including but not limited to: - Home automation systems - Industrial control systems - Automotive electronics - Medical devices - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the PIC16F690-I/SO microcontroller include: - PIC16F688-I/SO - PIC16F887-I/SO - PIC18F45K22-I/SO - ATmega328P-PU

These alternative models offer similar functionalities and can be used as replacements depending on specific project requirements.

In conclusion, the PIC16F690-I/SO microcontroller is a versatile and efficient component that provides control and processing capabilities in various electronic applications. Its compact size, low power consumption, and extensive functionality make it a popular choice among designers and developers.

Texniki həllərdə PIC16F690-I/SO tətbiqi ilə bağlı 10 ümumi sual və cavabı sadalayın

  1. What is the maximum operating frequency of PIC16F690-I/SO?
    - The maximum operating frequency of PIC16F690-I/SO is 20 MHz.

  2. Can PIC16F690-I/SO be used for analog-to-digital conversion?
    - Yes, PIC16F690-I/SO has an integrated 10-bit ADC for analog-to-digital conversion.

  3. What are the available communication interfaces on PIC16F690-I/SO?
    - PIC16F690-I/SO supports USART, SPI, and I2C communication interfaces.

  4. Is it possible to program PIC16F690-I/SO using C language?
    - Yes, PIC16F690-I/SO can be programmed using C language with the appropriate compiler.

  5. What is the maximum number of I/O pins on PIC16F690-I/SO?
    - PIC16F690-I/SO has a total of 18 I/O pins.

  6. Can PIC16F690-I/SO operate at low power?
    - Yes, PIC16F690-I/SO features low-power modes for energy-efficient operation.

  7. Does PIC16F690-I/SO have built-in timers and counters?
    - Yes, PIC16F690-I/SO includes multiple timers and counters for various timing applications.

  8. What is the supply voltage range for PIC16F690-I/SO?
    - The supply voltage range for PIC16F690-I/SO is 2.0V to 5.5V.

  9. Is PIC16F690-I/SO suitable for motor control applications?
    - Yes, PIC16F690-I/SO can be used for simple motor control applications.

  10. Can PIC16F690-I/SO be used in automotive electronics?
    - Yes, PIC16F690-I/SO is suitable for certain automotive electronics applications within specified operating conditions.