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MSP430FR5949IDA
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MSP430FR5949IDA

Product Overview

The MSP430FR5949IDA belongs to the family of MSP430 microcontrollers, which are ultra-low-power mixed-signal microcontrollers from Texas Instruments. This particular model is designed for a wide range of applications that require low power consumption and high performance.

Basic Information

  • Category: Microcontroller
  • Use: Low-power applications
  • Characteristics: Ultra-low power consumption, mixed-signal integration
  • Package: Integrated circuit (IC)
  • Essence: Energy-efficient microcontroller with integrated peripherals
  • Packaging/Quantity: Varies based on supplier and order quantity

Specifications

  • Core: 16-bit RISC CPU
  • Clock Speed: Up to 16 MHz
  • Memory: Up to 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 MSP430FR5949IDA features a comprehensive pin configuration that includes various digital and analog I/O pins, power supply pins, and communication interface pins. A detailed pinout diagram can be found in the official datasheet provided by Texas Instruments.

Functional Features

  • Ultra-Low Power Consumption: The microcontroller is optimized for minimal power usage, making it suitable for battery-powered applications.
  • Mixed-Signal Integration: Integrated analog and digital peripherals enable seamless interfacing with external sensors and devices.
  • Flexible Communication Interfaces: Support for UART, SPI, and I2C interfaces allows for versatile connectivity options.

Advantages and Disadvantages

Advantages

  • Exceptionally low power consumption
  • Integrated non-volatile FRAM memory
  • Rich set of integrated peripherals

Disadvantages

  • Limited processing power compared to higher-end microcontrollers
  • Higher unit cost compared to some competing microcontrollers

Working Principles

The MSP430FR5949IDA operates on the principle of ultra-low power consumption combined with efficient processing of analog and digital signals. It leverages the use of FRAM technology for non-volatile memory storage and integrates various peripherals to facilitate diverse application requirements.

Detailed Application Field Plans

The MSP430FR5949IDA is well-suited for a wide range of applications, including but not limited to: - Portable medical devices - Energy harvesting systems - Sensor nodes for IoT applications - Wearable electronics - Industrial control systems

Detailed and Complete Alternative Models

For users seeking alternative microcontroller options, several models from different manufacturers can be considered as alternatives to the MSP430FR5949IDA. Some notable alternatives include: - Atmel SAM D series - STMicroelectronics STM32L series - Microchip PIC24 series

In conclusion, the MSP430FR5949IDA stands out as an energy-efficient microcontroller with integrated peripherals, making it an ideal choice for low-power applications across various industries.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MSP430FR5949IDA v technických řešeních

  1. What is the MSP430FR5949IDA?

    • The MSP430FR5949IDA 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 MSP430FR5949IDA?

    • Key features include ultra-low power consumption, integrated FRAM memory, multiple communication interfaces, analog and digital peripherals, and a high-performance CPU.

  3. How can the MSP430FR5949IDA be used in battery-powered applications?

    • The ultra-low power consumption of the MSP430FR5949IDA makes it ideal for battery-powered applications, extending battery life and enabling energy-efficient designs.

  4. What development tools are available for the MSP430FR5949IDA?

    • Texas Instruments provides a comprehensive set of development tools, including software development kits (SDKs), integrated development environments (IDEs), and hardware tools such as evaluation boards and debuggers.

  5. Can the MSP430FR5949IDA be used for sensor interfacing?

    • Yes, the MSP430FR5949IDA offers analog and digital peripherals that make it well-suited for interfacing with various sensors, enabling the implementation of sensor-based technical solutions.

  6. What communication interfaces does the MSP430FR5949IDA support?

    • The microcontroller supports multiple communication interfaces, including UART, SPI, I2C, and USB, facilitating connectivity with other devices and systems.

  7. How does the integrated FRAM memory benefit technical solutions?

    • The integrated FRAM memory offers fast read/write performance, non-volatility, and low power consumption, making it advantageous for data logging, storage, and real-time processing in technical solutions.

  8. Is the MSP430FR5949IDA suitable for IoT applications?

    • Yes, the ultra-low power consumption, integrated peripherals, and communication interfaces make the MSP430FR5949IDA well-suited for IoT applications requiring energy efficiency and connectivity.

  9. What are the power management capabilities of the MSP430FR5949IDA?

    • The microcontroller features flexible power management options, including low-power modes, voltage scaling, and energy-aware peripherals, allowing efficient utilization of power resources in technical solutions.

  10. Are there any application notes or reference designs available for the MSP430FR5949IDA?

    • Texas Instruments provides a wealth of application notes, reference designs, and technical documentation to assist developers in implementing the MSP430FR5949IDA in various technical solutions.