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PIC16LC925-I/L
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PIC16LC925-I/L

Product Overview

Category

The PIC16LC925-I/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 PIC16LC925-I/L is available in a compact LCC package, which ensures easy integration into circuit boards.

Essence

The essence of the PIC16LC925-I/L lies in its ability to provide efficient control and processing capabilities in a small and low-power package.

Packaging/Quantity

This microcontroller is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

  • Architecture: 8-bit
  • CPU Speed: Up to 20 MHz
  • Program Memory Size: 2 KB
  • RAM Size: 128 bytes
  • Number of I/O Pins: 18
  • ADC Channels: 5
  • Timers: 1 x 8-bit, 1 x 16-bit
  • Communication Interfaces: UART, SPI, I2C

Detailed Pin Configuration

The PIC16LC925-I/L features the following pin configuration:

  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. MCLR/VPP - Master Clear/Voltage Programming Pin
  18. VDD - Power supply voltage

Functional Features

  • Low power consumption allows for extended battery life in portable devices.
  • High-performance CPU enables efficient data processing and control.
  • Integrated peripherals such as UART, SPI, and I2C enhance the device's functionality.
  • Wide operating voltage range ensures compatibility with various power sources.

Advantages and Disadvantages

Advantages

  • Compact size makes it suitable for space-constrained applications.
  • Low power consumption extends battery life.
  • Integrated peripherals reduce the need for external components.
  • High-performance CPU enables efficient data processing.

Disadvantages

  • Limited program memory size may restrict the complexity of applications.
  • Limited RAM size may limit the amount of data that can be processed simultaneously.
  • Limited number of I/O pins may restrict the connectivity options.

Working Principles

The PIC16LC925-I/L operates based on the principles of microcontroller architecture. It executes instructions stored in its program memory to perform various tasks. The CPU processes data and controls the operation of integrated peripherals, allowing the microcontroller to interact with external devices and perform desired functions.

Detailed Application Field Plans

The PIC16LC925-I/L finds applications in a wide range of 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 PIC16LC925-I/L include: - PIC16F877A - PIC18F4520 - ATmega328P - STM32F103C8T6 - MSP430G2553

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

In conclusion, the PIC16LC925-I/L is a versatile microcontroller with low power consumption, high performance, and integrated peripherals. Its compact size and wide operating voltage range make it suitable for various applications in different fields. While it has limitations in terms of program memory size, RAM size, and I/O pins, there are alternative models available to meet specific needs.

技術ソリューションにおける PIC16LC925-I/L 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 operating voltage range of PIC16LC925-I/L?

    • The operating voltage range of PIC16LC925-I/L is 2.5V to 5.5V.

  2. What are the key features of PIC16LC925-I/L?

    • PIC16LC925-I/L features 8-bit microcontroller, 14KB program memory, 368 bytes RAM, and 256 bytes EEPROM data memory.

  3. Can PIC16LC925-I/L be used for low-power applications?

    • Yes, PIC16LC925-I/L is suitable for low-power applications due to its low power consumption and sleep mode.

  4. What communication interfaces does PIC16LC925-I/L support?

    • PIC16LC925-I/L supports USART, SPI, and I2C communication interfaces.

  5. Is PIC16LC925-I/L suitable for automotive applications?

    • Yes, PIC16LC925-I/L is suitable for automotive applications due to its wide operating voltage range and robust design.

  6. What development tools are available for programming PIC16LC925-I/L?

    • Development tools such as MPLAB X IDE and PICkit programmers can be used for programming PIC16LC925-I/L.

  7. Does PIC16LC925-I/L have built-in analog-to-digital converters (ADC)?

    • Yes, PIC16LC925-I/L has a 10-bit ADC with multiple channels.

  8. Can PIC16LC925-I/L be used in industrial control systems?

    • Yes, PIC16LC925-I/L is suitable for industrial control systems due to its reliability and versatility.

  9. What are the available package options for PIC16LC925-I/L?

    • PIC16LC925-I/L is available in various package options including PDIP, SOIC, and TSSOP.

  10. Are there any application notes or reference designs available for PIC16LC925-I/L?

    • Yes, application notes and reference designs are available from Microchip's website to assist in implementing PIC16LC925-I/L in technical solutions.