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MSP430FR5887IPM
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MSP430FR5887IPM

Product Overview

The MSP430FR5887IPM belongs to the family of MSP430 microcontrollers, which are ultra-low-power mixed-signal microcontrollers from Texas Instruments. These microcontrollers are designed for a wide range of applications that require low power consumption and high performance.

Basic Information

  • Category: Microcontroller
  • Use: Embedded systems, IoT devices, battery-powered applications
  • Characteristics: Ultra-low power consumption, mixed-signal integration, high performance
  • Package: 64-pin LQFP
  • Essence: Integration of FRAM (Ferroelectric Random Access Memory) technology for non-volatile memory
  • Packaging/Quantity: Tape & Reel, 250 units per reel

Specifications

  • CPU: 16-bit RISC architecture
  • Clock Speed: Up to 24 MHz
  • Memory: 64 KB FRAM, 2 KB SRAM
  • Peripherals: ADC, DAC, UART, SPI, I2C, GPIO
  • Operating Voltage: 1.8V to 3.6V
  • Low Power Modes: Multiple low-power modes for energy efficiency

Detailed Pin Configuration

  • The MSP430FR5887IPM features a 64-pin LQFP package with specific pin assignments for various functions such as GPIO, communication interfaces, and power supply.

Functional Features

  • Ultra-Low Power: The microcontroller is optimized for minimal power consumption, making it suitable for battery-powered applications.
  • Mixed-Signal Integration: Integration of analog and digital peripherals allows for versatile system design.
  • FRAM Technology: Non-volatile FRAM memory provides fast write times and high endurance compared to traditional flash memory.

Advantages and Disadvantages

  • Advantages:

    • Ultra-low power consumption extends battery life in portable devices.
    • FRAM technology offers fast write times and high endurance.
    • Integrated analog and digital peripherals simplify system design.

  • Disadvantages:

    • Limited availability of alternative models with similar features.
    • Higher cost compared to some traditional flash-based microcontrollers.

Working Principles

The MSP430FR5887IPM operates based on the RISC architecture, utilizing low-power modes to minimize energy consumption during idle periods. The integration of FRAM technology enables efficient data storage and retrieval, while the mixed-signal peripherals facilitate seamless interaction with the external environment.

Detailed Application Field Plans

The MSP430FR5887IPM is well-suited for a variety of applications including: - Portable medical devices - Energy harvesting systems - Wireless sensor networks - Industrial automation - Smart home devices

Detailed and Complete Alternative Models

While the MSP430FR5887IPM offers unique features such as FRAM integration, alternative models from Texas Instruments include the MSP430FR5994, MSP430FR6989, and MSP430FR2311. However, these alternatives may not offer the exact combination of features found in the MSP430FR5887IPM.

In conclusion, the MSP430FR5887IPM microcontroller stands out for its ultra-low power consumption, integrated FRAM technology, and versatile mixed-signal capabilities, making it an ideal choice for a wide range of battery-powered and energy-efficient embedded system applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MSP430FR5887IPM en soluciones técnicas

  1. What is the MSP430FR5887IPM?

    • The MSP430FR5887IPM is a microcontroller from Texas Instruments, featuring ultra-low power consumption and integrated peripherals suitable for various technical solutions.

  2. What are the key features of the MSP430FR5887IPM?

    • Key features include an ultra-low-power FRAM, multiple communication interfaces, analog and digital peripherals, and hardware security features.

  3. How does the MSP430FR5887IPM support low-power applications?

    • The MSP430FR5887IPM utilizes FRAM technology, low-power modes, and intelligent peripherals to achieve ultra-low power consumption, making it suitable for battery-powered applications.

  4. What communication interfaces are available on the MSP430FR5887IPM?

    • The microcontroller supports interfaces such as UART, SPI, I2C, USB, and more, enabling seamless connectivity in various technical solutions.

  5. Can the MSP430FR5887IPM be used in industrial applications?

    • Yes, the MSP430FR5887IPM is suitable for industrial applications due to its robust design, integrated analog and digital peripherals, and support for industrial communication protocols.

  6. Does the MSP430FR5887IPM offer security features for IoT applications?

    • Yes, the microcontroller provides hardware security features such as a true random number generator (TRNG) and a memory protection unit (MPU), enhancing security in IoT applications.

  7. What development tools are available for the MSP430FR5887IPM?

    • Texas Instruments offers a comprehensive set of development tools, including IDEs, compilers, debuggers, and evaluation modules, to facilitate the design and development process.

  8. How can the MSP430FR5887IPM be programmed and debugged?

    • The microcontroller can be programmed and debugged using industry-standard tools such as JTAG or SBW interfaces, along with the support of integrated debugging features.

  9. What are the typical applications of the MSP430FR5887IPM?

    • Typical applications include portable medical devices, smart meters, sensor nodes, industrial control systems, IoT devices, and other battery-powered or energy-efficient solutions.

  10. Where can I find technical documentation and support for the MSP430FR5887IPM?

    • Technical documentation, application notes, and support resources are available on the Texas Instruments website, along with a dedicated community and support forum for developers.