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DSPIC33FJ128MC802-H/MM
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DSPIC33FJ128MC802-H/MM

Introduction

The DSPIC33FJ128MC802-H/MM belongs to the category of microcontrollers and is designed for a wide range of applications. This entry provides an overview of its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

  • Category: Microcontroller
  • Use: Control and processing in various electronic systems
  • Characteristics: High performance, low power consumption, integrated peripherals
  • Package: 64-pin QFN
  • Essence: Advanced control and processing capabilities
  • Packaging/Quantity: Tape & Reel, 250 units per reel

Specifications

  • Architecture: Modified Harvard
  • CPU Speed: Up to 40 MIPS
  • Program Memory Size: 128 KB Flash
  • RAM Size: 16 KB
  • Operating Voltage: 3.0V to 3.6V
  • Digital I/O Pins: 53
  • Analog Input Pins: 12
  • Communication Interfaces: UART, SPI, I2C, CAN
  • Timers: 4 x 16-bit, 2 x 32-bit
  • ADC Resolution: 10-bit

Detailed Pin Configuration

The DSPIC33FJ128MC802-H/MM features a 64-pin QFN package with specific pin assignments for digital I/O, analog inputs, communication interfaces, and power supply.

Functional Features

  • High-Speed Processing: Capable of executing complex algorithms at high speeds
  • Integrated Peripherals: Includes multiple communication interfaces and advanced timers
  • Low Power Consumption: Suitable for battery-powered applications
  • Analog-to-Digital Conversion: Precise measurement and control of analog signals

Advantages and Disadvantages

Advantages

  • High performance
  • Integrated peripherals
  • Low power consumption
  • Rich set of communication interfaces

Disadvantages

  • Limited program memory size
  • Restricted number of analog input pins

Working Principles

The DSPIC33FJ128MC802-H/MM operates based on the modified Harvard architecture, allowing it to execute instructions at high speeds while efficiently managing data and program memory.

Detailed Application Field Plans

  • Industrial Control Systems: Utilized for motor control, automation, and monitoring applications
  • Consumer Electronics: Embedded in smart home devices, appliances, and audio equipment
  • Automotive Electronics: Integrated into automotive control systems for engine management and safety features

Detailed and Complete Alternative Models

  • DSPIC33FJ128MC804-H/MM: Similar features with enhanced program memory size
  • DSPIC33FJ64MC802-H/MM: Lower pin count variant with reduced peripheral integration

In conclusion, the DSPIC33FJ128MC802-H/MM microcontroller offers high performance, integrated peripherals, and low power consumption, making it suitable for a wide range of applications in various industries.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací DSPIC33FJ128MC802-H/MM v technických řešeních

  1. What is the maximum operating frequency of DSPIC33FJ128MC802-H/MM?

    • The maximum operating frequency of DSPIC33FJ128MC802-H/MM is 40 MHz.

  2. What are the key features of DSPIC33FJ128MC802-H/MM?

    • DSPIC33FJ128MC802-H/MM features high performance, integrated peripherals, and a wide operating voltage range.

  3. Can DSPIC33FJ128MC802-H/MM be used for motor control applications?

    • Yes, DSPIC33FJ128MC802-H/MM is well-suited for motor control applications due to its advanced PWM capabilities and motor control peripherals.

  4. What communication interfaces are supported by DSPIC33FJ128MC802-H/MM?

    • DSPIC33FJ128MC802-H/MM supports various communication interfaces including SPI, I2C, UART, and CAN.

  5. Is DSPIC33FJ128MC802-H/MM suitable for power supply applications?

    • Yes, DSPIC33FJ128MC802-H/MM is suitable for power supply applications with its integrated analog features and high-speed ADC.

  6. What development tools are available for programming DSPIC33FJ128MC802-H/MM?

    • Development tools such as MPLAB X IDE and MPLAB XC compilers can be used for programming DSPIC33FJ128MC802-H/MM.

  7. Does DSPIC33FJ128MC802-H/MM support digital signal processing (DSP) algorithms?

    • Yes, DSPIC33FJ128MC802-H/MM is designed for DSP applications and supports a wide range of DSP algorithms.

  8. What are the recommended operating conditions for DSPIC33FJ128MC802-H/MM?

    • The recommended operating voltage range for DSPIC33FJ128MC802-H/MM is 2.5V to 5.5V, and the temperature range is -40°C to 125°C.

  9. Can DSPIC33FJ128MC802-H/MM be used in automotive applications?

    • Yes, DSPIC33FJ128MC802-H/MM is AEC-Q100 Grade 1 qualified, making it suitable for automotive applications.

  10. Are there any application notes or reference designs available for DSPIC33FJ128MC802-H/MM?

    • Yes, Microchip provides application notes and reference designs to assist in implementing DSPIC33FJ128MC802-H/MM in various technical solutions.