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PIC16F72-E/SS
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PIC16F72-E/SS

Product Overview

Category

The PIC16F72-E/SS belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic applications that require embedded control and processing capabilities.

Characteristics

  • Low power consumption
  • High-performance RISC CPU
  • Wide operating voltage range
  • Flash program memory
  • EEPROM data memory
  • I/O ports with programmable pull-up resistors
  • Timers and counters
  • Analog-to-digital converter (ADC)
  • Serial communication interfaces

Package

The PIC16F72-E/SS is available in a SSOP package, which stands for Shrink Small Outline Package. This package offers a compact size and allows for easy integration into electronic circuits.

Essence

The essence of the PIC16F72-E/SS lies in its ability to provide efficient and reliable control and processing capabilities in a small form factor.

Packaging/Quantity

The PIC16F72-E/SS is typically packaged in reels or tubes, containing a specific quantity of microcontrollers per package. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

  • Microcontroller Family: PIC16F
  • Program Memory Size: 3.5KB
  • RAM Size: 128 bytes
  • Number of I/O Pins: 22
  • ADC Resolution: 10-bit
  • Operating Voltage Range: 2.0V to 5.5V
  • Maximum Clock Frequency: 20 MHz
  • Communication Interfaces: USART, SPI, I2C
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The PIC16F72-E/SS features a total of 28 pins, each serving a specific purpose. Here is a detailed pin configuration:

  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. OSC1/CLKIN - Oscillator Input
  9. OSC2/CLKOUT - Oscillator Output
  10. RC0 - Digital Input/Output
  11. RC1 - Digital Input/Output
  12. RC2 - Digital Input/Output
  13. RC3 - Digital Input/Output
  14. RC4 - Digital Input/Output
  15. RC5 - Digital Input/Output
  16. VDD - Power Supply
  17. RD0 - Digital Input/Output
  18. RD1 - Digital Input/Output
  19. RD2 - Digital Input/Output
  20. RD3 - Digital Input/Output
  21. RD4 - Digital Input/Output
  22. RD5 - Digital Input/Output
  23. RD6 - Digital Input/Output
  24. RD7 - Digital Input/Output
  25. MCLR/VPP - Master Clear/Input Voltage Programming
  26. RB0/INT - Digital Input/Output/Interrupt
  27. RB1 - Digital Input/Output
  28. RB2 - Digital Input/Output

Functional Features

The PIC16F72-E/SS offers a range of functional features that enhance its usability and versatility in various applications:

  • High-performance RISC CPU for efficient processing
  • Flash program memory for easy reprogramming
  • EEPROM data memory for non-volatile storage
  • I/O ports with programmable pull-up resistors for flexible interfacing
  • Timers and counters for precise timing operations
  • Analog-to-digital converter (ADC) for analog signal acquisition
  • Serial communication interfaces (USART, SPI, I2C) for data exchange

Advantages and Disadvantages

Advantages

  • Low power consumption extends battery life in portable applications
  • Wide operating voltage range allows for compatibility with different power sources
  • Flash program memory enables easy firmware updates
  • Compact SSOP package facilitates space-constrained designs
  • Versatile I/O ports and communication interfaces enhance connectivity options

Disadvantages

  • Limited program memory size may restrict the complexity of applications
  • Relatively small RAM size may limit data storage capabilities
  • Lack of advanced peripherals compared to higher-end microcontrollers

Working Principles

The PIC16F72-E/SS operates based on the principles of a RISC (Reduced Instruction Set Computer) architecture. It executes instructions stored in its program memory, processes data using its CPU, and interacts with external devices through its I/O ports and communication interfaces.

Detailed Application Field Plans

The PIC16F72-E/SS finds applications in various fields, including but not limited to:

  1. Home automation systems
  2. Industrial control systems
  3. Automotive electronics
  4. Medical devices
  5. Consumer electronics
  6. Internet of Things (IoT)

Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van PIC16F72-E/SS in technische oplossingen

  1. What is the maximum clock frequency of PIC16F72-E/SS?
    - The maximum clock frequency of PIC16F72-E/SS is 20 MHz.

  2. Can PIC16F72-E/SS be used for motor control applications?
    - Yes, PIC16F72-E/SS can be used for simple motor control applications with appropriate interfacing circuitry.

  3. What are the available communication interfaces on PIC16F72-E/SS?
    - PIC16F72-E/SS supports USART, SPI, and I2C communication interfaces.

  4. Is it possible to use PIC16F72-E/SS for battery-powered applications?
    - Yes, PIC16F72-E/SS is suitable for battery-powered applications due to its low power consumption features.

  5. Can PIC16F72-E/SS be programmed using C language?
    - Yes, PIC16F72-E/SS can be programmed using C language with the appropriate compiler and development tools.

  6. What are the available analog-to-digital converter (ADC) channels on PIC16F72-E/SS?
    - PIC16F72-E/SS has 8 channels of 10-bit ADC for analog sensor interfacing.

  7. Does PIC16F72-E/SS have built-in EEPROM memory?
    - No, PIC16F72-E/SS does not have built-in EEPROM memory, but it can interface with external EEPROM devices.

  8. Can PIC16F72-E/SS be used in temperature sensing applications?
    - Yes, PIC16F72-E/SS can be used in temperature sensing applications with the help of external temperature sensors.

  9. What are the available timer modules on PIC16F72-E/SS?
    - PIC16F72-E/SS has three timer modules: Timer0, Timer1, and Timer2 for various timing and counting applications.

  10. Is PIC16F72-E/SS suitable for embedded control applications?
    - Yes, PIC16F72-E/SS is well-suited for embedded control applications such as home automation, industrial control, and consumer electronics.