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PIC16LF1779-E/MV
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PIC16LF1779-E/MV

Product Overview

  • Category: Microcontroller
  • Use: Embedded systems, control applications
  • Characteristics: Low power consumption, high performance, versatile
  • Package: 28-pin QFN
  • Essence: A microcontroller designed for embedded control applications with low power requirements
  • Packaging/Quantity: Available in tubes or reels, quantity depends on the supplier

Specifications

  • Architecture: 8-bit
  • CPU Speed: Up to 32 MHz
  • Program Memory Size: 14 KB
  • RAM Size: 1.5 KB
  • Data EEPROM Size: 256 bytes
  • Number of I/O Pins: 25
  • ADC Channels: 12
  • Timers: 4
  • Communication Interfaces: UART, SPI, I2C
  • Operating Voltage Range: 1.8V to 5.5V
  • Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The PIC16LF1779-E/MV microcontroller has a total of 28 pins. 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. 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. RC0 - General-purpose I/O pin
  20. RC1 - General-purpose I/O pin
  21. RC2 - General-purpose I/O pin
  22. RC3 - General-purpose I/O pin
  23. RC4 - General-purpose I/O pin
  24. RC5 - General-purpose I/O pin
  25. RC6 - General-purpose I/O pin
  26. RC7 - General-purpose I/O pin
  27. OSC1/CLKIN - Oscillator input
  28. OSC2/CLKOUT - Oscillator output

Functional Features

  • Low power consumption: The PIC16LF1779-E/MV microcontroller is designed to operate efficiently with low power requirements, making it suitable for battery-powered applications.
  • High performance: With a CPU speed of up to 32 MHz, this microcontroller offers fast and reliable processing capabilities.
  • Versatile: The PIC16LF1779-E/MV supports various communication interfaces such as UART, SPI, and I2C, allowing seamless integration with other devices.
  • Enhanced peripherals: It features 12 ADC channels and 4 timers, providing flexibility for analog and timing control applications.

Advantages and Disadvantages

Advantages: - Low power consumption enables longer battery life in portable applications. - High-performance CPU allows for efficient execution of complex tasks. - Versatile communication interfaces facilitate easy connectivity with other devices. - Enhanced peripherals provide flexibility for various control applications.

Disadvantages: - Limited program memory size (14 KB) may restrict the complexity of the software that can be implemented. - Limited RAM size (1.5 KB) may limit the amount of data that can be stored during runtime.

Working Principles

The PIC16LF1779-E/MV microcontroller operates based on the Harvard architecture, which separates program memory and data memory. It executes instructions fetched from the program memory and manipulates data stored in the data memory.

The microcontroller follows a von Neumann execution model, where it fetches an instruction from program memory, decodes it, and then executes the corresponding operation. It can perform various tasks such as arithmetic operations, logical operations, and control flow operations.

Detailed Application Field Plans

The PIC16LF1779-E/MV microcontroller is suitable for a wide range of applications, including but not limited to: - Home automation systems - Industrial control systems - Automotive electronics - Medical devices - Consumer electronics

Its low power consumption, high performance, and versatile communication interfaces make it ideal for embedded control applications in these fields.

Detailed and Complete Alternative Models

Some alternative models to the PIC16LF1779-E/MV microcontroller include: - PIC16LF1782 - PIC16LF1823 - PIC16LF1938 - PIC16LF1947

These alternative models offer similar features and capabilities, allowing users to choose the most suitable microcontroller for

Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van PIC16LF1779-E/MV in technische oplossingen

  1. What is the operating voltage range of PIC16LF1779-E/MV?
    - The operating voltage range of PIC16LF1779-E/MV is 1.8V to 3.6V.

  2. Can PIC16LF1779-E/MV be used for battery-powered applications?
    - Yes, PIC16LF1779-E/MV is suitable for battery-powered applications due to its low power consumption.

  3. What are the key features of PIC16LF1779-E/MV?
    - Some key features of PIC16LF1779-E/MV include a wide operating voltage range, low power consumption, and multiple communication interfaces.

  4. Is PIC16LF1779-E/MV suitable for IoT applications?
    - Yes, PIC16LF1779-E/MV is well-suited for IoT applications due to its low power capabilities and communication interfaces.

  5. Does PIC16LF1779-E/MV support analog-to-digital conversion?
    - Yes, PIC16LF1779-E/MV features an integrated analog-to-digital converter (ADC) for sensor interfacing.

  6. Can PIC16LF1779-E/MV be programmed using C language?
    - Yes, PIC16LF1779-E/MV can be programmed using the C language with the appropriate development tools.

  7. What are the available memory options for PIC16LF1779-E/MV?
    - PIC16LF1779-E/MV offers various memory options including Flash program memory and EEPROM data memory.

  8. Does PIC16LF1779-E/MV have built-in security features?
    - Yes, PIC16LF1779-E/MV includes security features such as code protection and data EEPROM/Flash protection.

  9. Can PIC16LF1779-E/MV interface with external peripherals?
    - Yes, PIC16LF1779-E/MV supports interfacing with a wide range of external peripherals through its versatile I/O ports.

  10. Is there a development kit available for PIC16LF1779-E/MV?
    - Yes, Microchip provides a development kit specifically designed for PIC16LF1779-E/MV to aid in rapid prototyping and testing.