Texas Instruments
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MSP430FR5728IRGER
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MSP430FR5728IRGER

Product Overview

  • Category: Microcontroller
  • Use: Embedded systems, Internet of Things (IoT) devices, and low-power applications
  • Characteristics:
    • Ultra-low power consumption
    • High performance
    • Integrated peripherals
    • Non-volatile FRAM memory
  • Package: 64-pin VQFN package
  • Essence: MSP430FR5728IRGER is a microcontroller designed for low-power applications with integrated FRAM memory and various peripherals.
  • Packaging/Quantity: Available in tape and reel packaging, quantity depends on the order size.

Specifications

  • Architecture: MSP430
  • CPU Speed: Up to 16 MHz
  • Flash Memory: 128 KB
  • RAM: 10 KB
  • FRAM: 4 KB
  • Operating Voltage Range: 1.8V to 3.6V
  • ADC Resolution: 12-bit
  • Number of Pins: 64
  • Communication Interfaces: UART, SPI, I2C
  • Timers: 16-bit TimerA, 16-bit TimerB
  • Analog Comparators: 2
  • GPIO: 48

Detailed Pin Configuration

The MSP430FR5728IRGER has a total of 64 pins. The pin configuration is as follows:

  • P1.x: GPIO pins (x = 0 to 7)
  • P2.x: GPIO pins (x = 0 to 7)
  • P3.x: GPIO pins (x = 0 to 7)
  • P4.x: GPIO pins (x = 0 to 7)
  • P5.x: GPIO pins (x = 0 to 7)
  • P6.x: GPIO pins (x = 0 to 7)
  • P7.x: GPIO pins (x = 0 to 7)
  • P8.x: GPIO pins (x = 0 to 7)
  • P9.x: GPIO pins (x = 0 to 7)
  • P10.x: GPIO pins (x = 0 to 7)
  • RST: Reset pin
  • TEST: Test mode pin
  • DVCC: Digital power supply voltage
  • AVCC: Analog power supply voltage
  • VSS: Ground

Functional Features

  • Ultra-low power consumption allows for extended battery life in portable devices.
  • Integrated FRAM memory provides non-volatile storage with fast write and high endurance.
  • Various integrated peripherals such as UART, SPI, I2C, timers, and analog comparators enhance the microcontroller's capabilities.
  • High-performance MSP430 architecture enables efficient execution of complex tasks.
  • Flexible GPIO pins allow for easy interfacing with external components.

Advantages and Disadvantages

Advantages: - Ultra-low power consumption extends battery life. - Integrated FRAM memory offers fast and reliable non-volatile storage. - Wide range of integrated peripherals simplifies system design. - High-performance architecture enables efficient execution of tasks. - Flexible GPIO pins provide versatility in interfacing.

Disadvantages: - Limited RAM capacity may restrict the size and complexity of applications. - Availability of alternative models with different specifications may be limited.

Working Principles

The MSP430FR5728IRGER operates based on the MSP430 architecture. It utilizes low-power techniques to minimize energy consumption, making it suitable for battery-powered applications. The microcontroller executes instructions stored in its flash memory and interacts with various peripherals to perform desired functions. The integrated FRAM memory provides non-volatile storage, allowing data to be retained even when power is lost.

Detailed Application Field Plans

The MSP430FR5728IRGER is widely used in the following application fields:

  1. Internet of Things (IoT) devices: The low-power consumption and integrated peripherals make it ideal for IoT applications such as smart home devices, environmental monitoring systems, and wearable devices.
  2. Industrial automation: The microcontroller's high performance and integrated peripherals enable it to control and monitor industrial processes efficiently.
  3. Medical devices: The low-power capabilities and non-volatile FRAM memory make it suitable for portable medical devices that require long battery life and reliable data storage.
  4. Consumer electronics: The MSP430FR5728IRGER can be used in various consumer electronic devices such as remote controls, fitness trackers, and smart appliances.

Detailed and Complete Alternative Models

  • MSP430FR5729IRGER
  • MSP430FR5728IPW20R
  • MSP430FR5728IPW28R
  • MSP430FR5728IPW32R

These alternative models offer similar functionalities with slight variations in specifications and package options.

Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van MSP430FR5728IRGER in technische oplossingen

Sure! Here are 10 common questions and answers related to the application of MSP430FR5728IRGER in technical solutions:

  1. Q: What is MSP430FR5728IRGER? A: MSP430FR5728IRGER is a microcontroller from Texas Instruments' MSP430 family, specifically designed for low-power applications.

  2. Q: What are the key features of MSP430FR5728IRGER? A: Some key features include ultra-low power consumption, integrated FRAM memory, multiple communication interfaces, and a wide range of peripherals.

  3. Q: What are some typical applications of MSP430FR5728IRGER? A: MSP430FR5728IRGER is commonly used in battery-powered devices, IoT applications, sensor networks, industrial control systems, and portable medical devices.

  4. Q: How does MSP430FR5728IRGER achieve low power consumption? A: The microcontroller utilizes various power-saving techniques such as low-power modes, clock gating, and intelligent peripherals that can operate independently.

  5. Q: Can I program MSP430FR5728IRGER using C/C++? A: Yes, MSP430FR5728IRGER can be programmed using C/C++ languages. Texas Instruments provides an IDE called Code Composer Studio for development.

  6. Q: What is FRAM memory, and why is it significant in MSP430FR5728IRGER? A: FRAM (Ferroelectric Random Access Memory) is a non-volatile memory technology that combines the benefits of both Flash and RAM. It allows fast read/write operations with low power consumption.

  7. Q: Does MSP430FR5728IRGER support wireless communication? A: Yes, MSP430FR5728IRGER has built-in support for various wireless protocols like Bluetooth Low Energy (BLE) and Zigbee, making it suitable for IoT applications.

  8. Q: Can I interface MSP430FR5728IRGER with external sensors? A: Absolutely! MSP430FR5728IRGER has a wide range of built-in peripherals such as ADCs, UARTs, SPI, and I2C interfaces, which can be used to interface with external sensors.

  9. Q: What is the maximum clock frequency supported by MSP430FR5728IRGER? A: The maximum clock frequency of MSP430FR5728IRGER is 16 MHz, allowing for efficient processing of data and instructions.

  10. Q: Is MSP430FR5728IRGER suitable for low-power applications that require long battery life? A: Yes, MSP430FR5728IRGER is specifically designed for low-power applications, making it an excellent choice for projects that require long battery life.

I hope these questions and answers provide you with a good understanding of the application of MSP430FR5728IRGER in technical solutions!