Microchip Technology
La imagen puede ser una representación.
Consulte las especificaciones para obtener detalles del producto.
DSPIC33EP128GS804T-I/ML
Ver Detalle Hojas de datos

DSPIC33EP128GS804T-I/ML

Product Overview

Category

The DSPIC33EP128GS804T-I/ML belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic applications that require high-performance processing capabilities.

Characteristics

  • High-performance 16-bit digital signal controller
  • Integrated peripherals for enhanced functionality
  • Low power consumption
  • Wide operating voltage range
  • Robust and reliable design

Package

The DSPIC33EP128GS804T-I/ML is available in a small form-factor package, suitable for surface mount technology (SMT) assembly.

Essence

The essence of this microcontroller lies in its ability to efficiently process digital signals while providing a wide range of integrated peripherals for enhanced functionality.

Packaging/Quantity

The DSPIC33EP128GS804T-I/ML is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

  • Microcontroller core: 16-bit dsPIC® Digital Signal Controller
  • Maximum CPU speed: 70 MIPS
  • Flash memory: 128 KB
  • RAM: 16 KB
  • Operating voltage range: 2.5V to 3.6V
  • Number of I/O pins: 80
  • Communication interfaces: UART, SPI, I2C
  • Analog-to-Digital Converter (ADC): 12-bit, 16 channels
  • Pulse Width Modulation (PWM) modules: 8 channels
  • Timers: 4 x 16-bit, 1 x 32-bit
  • Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The DSPIC33EP128GS804T-I/ML has a total of 80 I/O pins, which are configured as follows:

  • Port A: Pins RA0 to RA7
  • Port B: Pins RB0 to RB15
  • Port C: Pins RC0 to RC15
  • Port D: Pins RD0 to RD15
  • Port E: Pins RE0 to RE7
  • Port F: Pins RF0 to RF7
  • Port G: Pins RG0 to RG15

Functional Features

  1. High-performance Processing: The DSPIC33EP128GS804T-I/ML offers a maximum CPU speed of 70 MIPS, allowing for efficient execution of complex algorithms and real-time processing.

  2. Integrated Peripherals: This microcontroller includes a wide range of integrated peripherals such as UART, SPI, I2C, ADC, PWM modules, and timers, enabling seamless integration with various external devices and sensors.

  3. Low Power Consumption: With its optimized power management features, the DSPIC33EP128GS804T-I/ML ensures efficient power utilization, making it suitable for battery-powered applications.

  4. Robust Design: Designed to withstand harsh environmental conditions, this microcontroller offers high reliability and durability, ensuring long-term operation in demanding applications.

Advantages and Disadvantages

Advantages

  • High-performance processing capabilities
  • Wide range of integrated peripherals
  • Low power consumption
  • Robust and reliable design

Disadvantages

  • Limited availability of alternative models
  • Relatively higher cost compared to some other microcontrollers in the market

Working Principles

The DSPIC33EP128GS804T-I/ML operates based on the principles of digital signal processing and control theory. It utilizes its high-performance CPU core to execute instructions and process digital signals efficiently. The integrated peripherals enable seamless communication with external devices, while the low power consumption ensures optimal energy utilization.

Detailed Application Field Plans

The DSPIC33EP128GS804T-I/ML finds applications in various fields, including:

  1. Industrial Automation: This microcontroller is suitable for controlling and monitoring industrial processes, such as motor control, robotics, and machine vision systems.

  2. Automotive Electronics: It can be used in automotive applications, including engine management systems, advanced driver-assistance systems (ADAS), and infotainment systems.

  3. Power Electronics: The DSPIC33EP128GS804T-I/ML is ideal for power electronics applications, such as inverters, converters, and battery management systems.

  4. Consumer Electronics: It can be utilized in consumer electronic devices like smart home automation systems, wearable devices, and audio/video equipment.

Detailed and Complete Alternative Models

While the DSPIC33EP128GS804T-I/ML offers a unique combination of features, there are alternative models available in the market that cater to similar requirements. Some notable alternatives include:

  1. PIC32MZ2048EFM144: A 32-bit microcontroller with higher processing power and larger memory capacity.

  2. STM32F407VGT6: Another 32-bit microcontroller offering a wide range of integrated peripherals and extensive development support.

  3. ATmega328P: A popular 8

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de DSPIC33EP128GS804T-I/ML en soluciones técnicas

  1. What is the maximum operating frequency of DSPIC33EP128GS804T-I/ML?

    • The maximum operating frequency of DSPIC33EP128GS804T-I/ML is 70 MHz.

  2. What are the key features of DSPIC33EP128GS804T-I/ML?

    • DSPIC33EP128GS804T-I/ML features a high-performance CPU, high-speed ADC, multiple communication interfaces, and extensive peripheral options.

  3. Can DSPIC33EP128GS804T-I/ML be used for motor control applications?

    • Yes, DSPIC33EP128GS804T-I/ML is well-suited for motor control applications due to its advanced PWM modules and motor control peripherals.

  4. What development tools are available for programming DSPIC33EP128GS804T-I/ML?

    • Development tools such as MPLAB X IDE and MPLAB XC compilers can be used for programming DSPIC33EP128GS804T-I/ML.

  5. Does DSPIC33EP128GS804T-I/ML support digital power conversion applications?

    • Yes, DSPIC33EP128GS804T-I/ML provides dedicated hardware for digital power conversion applications, making it suitable for power electronics designs.

  6. What communication interfaces are supported by DSPIC33EP128GS804T-I/ML?

    • DSPIC33EP128GS804T-I/ML supports interfaces such as UART, SPI, I2C, CAN, and USB for seamless connectivity in various applications.

  7. Is DSPIC33EP128GS804T-I/ML suitable for real-time control systems?

    • Yes, DSPIC33EP128GS804T-I/ML offers deterministic and low-latency operation, making it ideal for real-time control systems.

  8. Can DSPIC33EP128GS804T-I/ML be used in automotive applications?

    • Yes, DSPIC33EP128GS804T-I/ML is AEC-Q100 Grade 1 qualified, making it suitable for automotive applications that require high reliability.

  9. What are the power consumption characteristics of DSPIC33EP128GS804T-I/ML?

    • DSPIC33EP128GS804T-I/ML features low-power modes and optimized power consumption for energy-efficient designs.

  10. Are there any application notes or reference designs available for DSPIC33EP128GS804T-I/ML?

    • Yes, Microchip provides comprehensive application notes and reference designs to assist in implementing DSPIC33EP128GS804T-I/ML in various technical solutions.