Microchip Technology
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PIC24FJ48GA002T-I/ML
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PIC24FJ48GA002T-I/ML

Product Overview

  • Category: Microcontroller
  • Use: Embedded systems, industrial automation, consumer electronics
  • Characteristics: High-performance, low-power consumption, versatile
  • Package: 44-pin QFN (Quad Flat No-Lead)
  • Essence: Advanced microcontroller with integrated peripherals
  • Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

  • Architecture: 16-bit
  • Flash Memory: 32 KB
  • RAM: 2 KB
  • Operating Voltage: 2.0V to 3.6V
  • Operating Temperature: -40°C to +85°C
  • Clock Speed: Up to 32 MHz
  • Digital I/O Pins: 36
  • Analog Input Channels: 12
  • Communication Interfaces: UART, SPI, I2C, USB
  • Timers: 5 x 16-bit, 1 x 32-bit
  • PWM Outputs: 4
  • ADC Resolution: 10-bit
  • Package Dimensions: 7mm x 7mm

Pin Configuration

The PIC24FJ48GA002T-I/ML microcontroller has a total of 44 pins. The pin configuration is as follows:

  • Pin 1: VDD (Power Supply)
  • Pin 2: VSS (Ground)
  • Pin 3: AN0 (Analog Input 0)
  • Pin 4: AN1 (Analog Input 1)
  • ...
  • Pin 43: RB15 (General Purpose I/O)
  • Pin 44: RB14 (General Purpose I/O)

Functional Features

  • High-performance CPU with DSP capabilities
  • Integrated peripherals for enhanced functionality
  • Low-power consumption for energy-efficient designs
  • Flexible communication interfaces for seamless connectivity
  • Rich set of timers and PWM outputs for precise timing control
  • Analog-to-Digital Converter (ADC) for accurate analog measurements
  • Wide operating voltage range for versatile applications

Advantages and Disadvantages

Advantages

  • Powerful processing capabilities suitable for demanding applications
  • Integrated peripherals reduce the need for external components
  • Low-power consumption extends battery life in portable devices
  • Versatile communication interfaces enable easy integration with other systems
  • Compact package size allows for space-efficient designs

Disadvantages

  • Limited flash memory and RAM compared to higher-end microcontrollers
  • Relatively small number of I/O pins may restrict the number of connected devices
  • Higher cost compared to entry-level microcontrollers

Working Principles

The PIC24FJ48GA002T-I/ML microcontroller operates based on a 16-bit architecture. It executes instructions fetched from its flash memory, which can be programmed by the user. The CPU, along with integrated peripherals, performs various tasks according to the program instructions.

The microcontroller communicates with external devices through its communication interfaces such as UART, SPI, I2C, and USB. It can also generate precise timing signals using its timers and PWM outputs. The ADC allows for accurate measurement of analog signals.

Detailed Application Field Plans

The PIC24FJ48GA002T-I/ML microcontroller finds applications in various fields, including:

  1. Industrial Automation: Control systems, motor control, process monitoring
  2. Consumer Electronics: Home appliances, wearable devices, gaming peripherals
  3. Automotive: Engine management, dashboard displays, infotainment systems
  4. Medical Devices: Patient monitoring, diagnostic equipment, medical imaging
  5. Internet of Things (IoT): Smart home automation, sensor networks, data logging

Alternative Models

If the PIC24FJ48GA002T-I/ML does not meet specific requirements, alternative microcontrollers with similar features and capabilities include:

  1. PIC24FJ64GA002
  2. PIC24FJ128GA002
  3. PIC24FJ256GA002

These alternatives offer increased flash memory, RAM, or additional peripherals, depending on the specific needs of the application.

Word count: 450 words

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací PIC24FJ48GA002T-I/ML v technických řešeních

  1. What is the maximum operating frequency of PIC24FJ48GA002T-I/ML?
    - The maximum operating frequency of PIC24FJ48GA002T-I/ML is 16 MHz.

  2. What are the key features of PIC24FJ48GA002T-I/ML?
    - Some key features of PIC24FJ48GA002T-I/ML include 16 KB Flash program memory, 1024 bytes of data EEPROM, and 1 KB of RAM.

  3. Can PIC24FJ48GA002T-I/ML be used in battery-powered applications?
    - Yes, PIC24FJ48GA002T-I/ML is suitable for battery-powered applications due to its low power consumption features.

  4. What communication interfaces are supported by PIC24FJ48GA002T-I/ML?
    - PIC24FJ48GA002T-I/ML supports SPI, I2C, and UART communication interfaces.

  5. Is PIC24FJ48GA002T-I/ML suitable for motor control applications?
    - Yes, PIC24FJ48GA002T-I/ML can be used in motor control applications due to its integrated motor control peripherals.

  6. What development tools are available for programming PIC24FJ48GA002T-I/ML?
    - Development tools such as MPLAB X IDE and MPLAB XC16 Compiler can be used for programming PIC24FJ48GA002T-I/ML.

  7. Can PIC24FJ48GA002T-I/ML be used in industrial automation applications?
    - Yes, PIC24FJ48GA002T-I/ML is suitable for industrial automation applications due to its robust design and communication capabilities.

  8. What are the temperature range specifications for PIC24FJ48GA002T-I/ML?
    - PIC24FJ48GA002T-I/ML has a temperature range of -40°C to 125°C, making it suitable for a wide range of environments.

  9. Does PIC24FJ48GA002T-I/ML have built-in security features?
    - Yes, PIC24FJ48GA002T-I/ML includes security features such as code protection and data encryption to ensure system integrity.

  10. Are there any application notes or reference designs available for PIC24FJ48GA002T-I/ML?
    - Yes, Microchip provides application notes and reference designs to assist with the implementation of PIC24FJ48GA002T-I/ML in various technical solutions.