Microchip Technology
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PIC16LC65AT-04/L
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PIC16LC65AT-04/L

Product Overview

Category

The PIC16LC65AT-04/L 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
  • Integrated peripherals for enhanced functionality

Package

The PIC16LC65AT-04/L is available in a compact package, making it suitable for space-constrained applications.

Essence

The essence of this microcontroller lies in its ability to provide efficient control and processing capabilities within a small footprint.

Packaging/Quantity

The PIC16LC65AT-04/L is typically packaged in trays or reels, with quantities varying based on customer requirements.

Specifications

  • Microcontroller architecture: 8-bit
  • Clock speed: 4 MHz
  • Program memory size: 8 KB
  • RAM size: 368 bytes
  • Number of I/O pins: 22
  • Operating voltage range: 2.5V - 5.5V
  • Operating temperature range: -40°C to +85°C
  • Communication interfaces: UART, SPI, I2C
  • Timers/Counters: 3
  • Analog-to-Digital Converter (ADC): 8 channels, 10-bit resolution

Detailed Pin Configuration

The PIC16LC65AT-04/L has a total of 28 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. MCLR/VPP - Master Clear / Programming voltage input
  26. PGM - Programming mode control
  27. PGD - Programming data input/output
  28. PGC - Programming clock input

Functional Features

The PIC16LC65AT-04/L offers several functional features that enhance its usability and performance:

  1. Integrated peripherals: The microcontroller includes UART, SPI, and I2C interfaces for seamless communication with other devices.
  2. Timers/Counters: Three built-in timers/counters enable precise timing and event counting capabilities.
  3. Analog-to-Digital Converter (ADC): The 8-channel ADC with 10-bit resolution allows for accurate analog signal measurements.
  4. Low power consumption: The microcontroller is designed to operate efficiently, minimizing power consumption in battery-powered applications.
  5. High-performance processing: With a clock speed of 4 MHz and ample program memory, the PIC16LC65AT-04/L can handle complex tasks effectively.

Advantages and Disadvantages

Advantages

  • Compact size enables integration into space-constrained designs.
  • Wide operating voltage range allows for flexibility in power supply options.
  • Integrated peripherals reduce the need for external components, simplifying circuit design.
  • Low power consumption extends battery life in portable applications.
  • High-performance processing capabilities enable efficient data handling.

Disadvantages

  • Limited program memory size may restrict the complexity of applications.
  • The number of I/O pins may be insufficient for certain projects requiring extensive interfacing.

Working Principles

The PIC16LC65AT-04/L operates based on the Harvard architecture, which separates program memory and data memory. It executes instructions fetched from program memory and stores data in separate RAM locations. The microcontroller follows a sequential execution model, where instructions are fetched, decoded, and executed one after another.

Detailed Application Field Plans

The PIC16LC65AT-04/L finds applications in various fields, including but not limited to:

  1. Home automation systems: Controlling and monitoring devices such as lighting, temperature,

Texniki həllərdə PIC16LC65AT-04/L tətbiqi ilə bağlı 10 ümumi sual və cavabı sadalayın

  1. What is the operating voltage range of PIC16LC65AT-04/L?
    - The operating voltage range of PIC16LC65AT-04/L is 2.5V to 5.5V.

  2. What is the maximum clock frequency supported by PIC16LC65AT-04/L?
    - PIC16LC65AT-04/L supports a maximum clock frequency of 20 MHz.

  3. Can PIC16LC65AT-04/L be used in battery-powered applications?
    - Yes, PIC16LC65AT-04/L's low operating voltage range makes it suitable for battery-powered applications.

  4. What are the key features of PIC16LC65AT-04/L?
    - Key features of PIC16LC65AT-04/L include 8-bit microcontroller, 4K words flash program memory, and 192 bytes of data RAM.

  5. Is PIC16LC65AT-04/L suitable for temperature-sensitive applications?
    - Yes, PIC16LC65AT-04/L has a wide operating temperature range, making it suitable for temperature-sensitive applications.

  6. Can PIC16LC65AT-04/L be used in automotive electronics?
    - Yes, PIC16LC65AT-04/L is suitable for automotive electronics due to its robust design and wide operating voltage range.

  7. What development tools are available for programming PIC16LC65AT-04/L?
    - Development tools such as MPLAB X IDE and PICkit programmers are available for programming PIC16LC65AT-04/L.

  8. Does PIC16LC65AT-04/L support communication interfaces like UART or SPI?
    - Yes, PIC16LC65AT-04/L supports communication interfaces including UART, SPI, and I2C.

  9. Can PIC16LC65AT-04/L be used in industrial control systems?
    - Yes, PIC16LC65AT-04/L is suitable for industrial control systems due to its reliability and robustness.

  10. Are there any application notes or reference designs available for PIC16LC65AT-04/L?
    - Yes, Microchip provides application notes and reference designs to assist in the implementation of PIC16LC65AT-04/L in various technical solutions.