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PIC16F1847-I/ML
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PIC16F1847-I/ML

Product Overview

Category

The PIC16F1847-I/ML 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
  • Enhanced peripheral integration
  • Wide operating voltage range
  • Small form factor

Package

The PIC16F1847-I/ML is available in a small outline 28-pin package (ML).

Essence

The essence of the PIC16F1847-I/ML lies in its ability to provide efficient and reliable control and processing functions in a compact package.

Packaging/Quantity

The PIC16F1847-I/ML is typically packaged in reels, with each reel containing a specific quantity of microcontrollers.

Specifications

  • Microcontroller architecture: 8-bit
  • CPU speed: Up to 32 MHz
  • Program memory size: 14 KB
  • RAM size: 1 KB
  • Number of I/O pins: 25
  • Analog-to-digital converter (ADC): 10-bit, 13 channels
  • Timers: Multiple timers/counters
  • Communication interfaces: UART, SPI, I2C
  • Operating voltage range: 2.3V to 5.5V
  • Operating temperature range: -40°C to +125°C

Detailed Pin Configuration

The PIC16F1847-I/ML features a total of 28 pins, each serving a specific purpose in the microcontroller's operation. 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 - Analog Input/Output
  6. RA5 - Analog Input/Output
  7. VSS - Ground
  8. RA7 - Analog Input/Output
  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. VDD - Power Supply
  18. OSC1/CLKIN - Oscillator Input
  19. OSC2/CLKOUT - Oscillator Output
  20. RC0 - Digital Input/Output
  21. RC1 - Digital Input/Output
  22. RC2 - Digital Input/Output
  23. RC3 - Digital Input/Output
  24. RC4 - Digital Input/Output
  25. RC5 - Digital Input/Output
  26. RC6 - Digital Input/Output
  27. RC7 - Digital Input/Output
  28. MCLR/VPP - Master Clear/Voltage Programming Pin

Functional Features

The PIC16F1847-I/ML offers a range of functional features that enhance its performance and versatility. Some notable features include:

  • Enhanced Capture/Compare/PWM (ECCP) module for advanced motor control applications.
  • Enhanced USART module for serial communication.
  • Enhanced Universal Synchronous Asynchronous Receiver Transmitter (EUSART) module for improved serial communication capabilities.
  • Enhanced Addressable USART (AUSART) module for addressable communication protocols.
  • Enhanced Parallel Slave Port (PSP) module for interfacing with external devices.
  • Integrated hardware support for I2C, SPI, and UART communication protocols.

Advantages and Disadvantages

Advantages

  • Low power consumption enables energy-efficient operation.
  • High-performance capabilities allow for efficient processing of complex tasks.
  • Enhanced peripheral integration simplifies system design and reduces component count.
  • Wide operating voltage range provides flexibility in various power supply configurations.
  • Small form factor enables compact and space-saving designs.

Disadvantages

  • Limited program memory size may restrict the complexity of applications.
  • Limited RAM size may impose constraints on data storage and manipulation.
  • Availability of alternative models with higher specifications may limit the competitiveness of the PIC16F1847-I/ML in certain applications.

Working Principles

The PIC16F1847-I/ML operates based on the principles of microcontroller architecture. It executes instructions stored in its program memory, interacts with external devices through its I/O pins, and utilizes its integrated peripherals to perform various tasks. The microcontroller's working principles involve a combination of hardware and software interactions that enable it to process data, control external devices, and respond to input stimuli.

Detailed Application Field Plans

The PIC16F1847-I/ML finds application in a wide range of fields, including but not limited to:

  1. Industrial automation: Control systems, monitoring devices, and data acquisition units.
  2. Consumer electronics

技術ソリューションにおける PIC16F1847-I/ML 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 PIC16F1847-I/ML?
    - The maximum operating frequency of PIC16F1847-I/ML is 32 MHz.

  2. Can PIC16F1847-I/ML be used for motor control applications?
    - Yes, PIC16F1847-I/ML can be used for motor control applications with its integrated PWM modules and analog-to-digital converters.

  3. Does PIC16F1847-I/ML support communication protocols like I2C and SPI?
    - Yes, PIC16F1847-I/ML supports both I2C and SPI communication protocols.

  4. What are the available memory options for program storage in PIC16F1847-I/ML?
    - PIC16F1847-I/ML offers flash program memory of up to 14 KB.

  5. Can PIC16F1847-I/ML be used in battery-powered applications?
    - Yes, PIC16F1847-I/ML is suitable for battery-powered applications due to its low power consumption features.

  6. Does PIC16F1847-I/ML have built-in analog-to-digital converters (ADC)?
    - Yes, PIC16F1847-I/ML has integrated 10-bit ADC modules for analog signal conversion.

  7. Is PIC16F1847-I/ML compatible with MPLAB X IDE for programming and debugging?
    - Yes, PIC16F1847-I/ML is fully compatible with MPLAB X IDE for development and debugging purposes.

  8. Can PIC16F1847-I/ML be used in temperature sensing applications?
    - Yes, PIC16F1847-I/ML can be utilized in temperature sensing applications with its analog input and ADC capabilities.

  9. What are the available package options for PIC16F1847-I/ML?
    - PIC16F1847-I/ML is available in various package options including QFN, PDIP, and TSSOP.

  10. Is there a development board available for PIC16F1847-I/ML?
    - Yes, there are development boards specifically designed for PIC16F1847-I/ML to aid in prototyping and testing applications.