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PIC16F1825T-I/ML
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PIC16F1825T-I/ML

Product Overview

Category

The PIC16F1825T-I/ML belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and systems for controlling and processing data.

Characteristics

  • High-performance 8-bit RISC architecture
  • Flash program memory with self-read/write capability
  • Low power consumption
  • Wide operating voltage range
  • Enhanced peripheral integration
  • Small form factor

Package

The PIC16F1825T-I/ML is available in a small outline 20-pin QFN package.

Essence

The essence of this microcontroller lies in its ability to provide efficient control and processing capabilities in a compact and low-power package.

Packaging/Quantity

The PIC16F1825T-I/ML is typically packaged in reels, containing a quantity of 250 units per reel.

Specifications

  • CPU Speed: 32 MHz
  • Program Memory Size: 3.5 KB
  • RAM Size: 256 Bytes
  • Number of I/O Pins: 18
  • ADC Channels: 10-bit, 6 channels
  • Timers: 2 x 8-bit, 1 x 16-bit
  • Communication Interfaces: SPI, I2C, UART

Detailed Pin Configuration

The PIC16F1825T-I/ML has a total of 20 pins, each serving a specific purpose. The pin configuration is as follows:

  1. VDD - Power supply voltage
  2. RA0/AN0 - Analog input or digital I/O
  3. RA1/AN1 - Analog input or digital I/O
  4. RA2/AN2 - Analog input or digital I/O
  5. RA3/AN3 - Analog input or digital I/O
  6. RA4/T0CKI/C1OUT - Timer input or digital I/O
  7. RA5/AN4/SS/C2OUT - Analog input, SPI slave select, or digital I/O
  8. VSS - Ground
  9. RC0/T1OSO/T1CKI/CCP2 - Timer or digital I/O
  10. RC1/T1OSI/CCP2 - Timer or digital I/O
  11. RC2/CCP1 - Capture/Compare/PWM or digital I/O
  12. RC3/SCL - I2C clock or digital I/O
  13. RC4/SDA - I2C data or digital I/O
  14. RC5/SDO - SPI data out or digital I/O
  15. RC6/TX/CK - UART transmit or digital I/O
  16. RC7/RX/DT - UART receive or digital I/O
  17. OSC1/CLKIN - Oscillator input
  18. OSC2/CLKOUT - Oscillator output
  19. MCLR/VPP - Master Clear or programming voltage
  20. PGD - Programming/data pin

Functional Features

The PIC16F1825T-I/ML offers several functional features that enhance its performance and versatility:

  • High-speed processing capabilities
  • Flash program memory for easy reprogramming
  • Integrated analog-to-digital converter (ADC)
  • Timers for precise timing control
  • Communication interfaces for data exchange
  • Capture/Compare/PWM module for advanced control applications

Advantages and Disadvantages

Advantages

  • Compact size allows for integration into space-constrained designs
  • Low power consumption extends battery life in portable devices
  • Wide operating voltage range enables compatibility with various power sources
  • Enhanced peripheral integration reduces the need for external components

Disadvantages

  • Limited program memory size may restrict the complexity of applications
  • Relatively small number of I/O pins may limit the connectivity options
  • Lack of built-in Ethernet or Wi-Fi capabilities may require additional components for network connectivity

Working Principles

The PIC16F1825T-I/ML operates based on a 8-bit RISC architecture. It executes instructions stored in its program memory, which can be modified using self-read/write capability. The microcontroller interacts with external devices through its I/O pins and utilizes its integrated peripherals to perform various tasks such as analog-to-digital conversion, timing control, and communication.

Detailed Application Field Plans

The PIC16F1825T-I/ML finds applications in a wide range of fields, including:

  1. Consumer Electronics: Remote controls, smart home devices, wearable technology.
  2. Industrial Automation: Process control systems, monitoring devices, motor control.
  3. Automotive: Engine management systems, dashboard displays, lighting control.
  4. Medical Devices: Patient monitoring, diagnostic equipment, drug delivery systems.
  5. Internet of Things (IoT): Sensor nodes, data loggers, home automation.

Detailed and Complete Alternative Models

  1. PIC16F1825-I/P: Similar specifications

기술 솔루션에 PIC16F1825T-I/ML 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is the maximum operating frequency of PIC16F1825T-I/ML?
    - The maximum operating frequency of PIC16F1825T-I/ML is 32 MHz.

  2. Can PIC16F1825T-I/ML be used for motor control applications?
    - Yes, PIC16F1825T-I/ML can be used for motor control applications with its integrated peripherals and PWM capabilities.

  3. Does PIC16F1825T-I/ML support analog-to-digital conversion?
    - Yes, PIC16F1825T-I/ML features a 10-bit ADC module for analog-to-digital conversion.

  4. What communication interfaces are supported by PIC16F1825T-I/ML?
    - PIC16F1825T-I/ML supports SPI, I2C, and UART communication interfaces.

  5. Is PIC16F1825T-I/ML suitable for battery-powered applications?
    - Yes, PIC16F1825T-I/ML is suitable for battery-powered applications due to its low power consumption features.

  6. Can PIC16F1825T-I/ML be programmed in C language?
    - Yes, PIC16F1825T-I/ML can be programmed using the C language with appropriate compilers and development tools.

  7. What are the available memory options in PIC16F1825T-I/ML?
    - PIC16F1825T-I/ML offers 3.5 KB of Flash program memory and 256 bytes of RAM.

  8. Does PIC16F1825T-I/ML have built-in security features?
    - Yes, PIC16F1825T-I/ML provides various security features such as code protection and data EEPROM memory.

  9. Can PIC16F1825T-I/ML operate in harsh industrial environments?
    - Yes, PIC16F1825T-I/ML is designed to operate in harsh industrial environments with its wide operating temperature range and robust design.

  10. Are there any application notes or reference designs available for PIC16F1825T-I/ML?
    - Yes, Microchip provides application notes, reference designs, and technical documentation to assist in the application of PIC16F1825T-I/ML in various technical solutions.