MSP430FR5858IDAR

Product Overview

Use

This microcontroller is designed for various embedded applications that require low power consumption and high performance.

Characteristics

Low power consumption: The MSP430FR5858IDAR is known for its ultra-low power consumption, making it suitable for battery-powered devices.
High performance: Despite its low power consumption, this microcontroller offers high processing capabilities, enabling efficient execution of complex tasks.
Integrated peripherals: It comes with a wide range of integrated peripherals such as timers, UART, SPI, I2C, and ADC, providing flexibility in designing different applications.
Non-volatile memory: The MSP430FR5858IDAR features FRAM (Ferroelectric Random Access Memory) technology, which combines the benefits of both flash memory and RAM, offering fast and reliable data storage.

Package

The MSP430FR5858IDAR is available in a small form factor package, allowing for easy integration into compact designs.

Essence

The essence of the MSP430FR5858IDAR lies in its ability to provide low power consumption and high performance, making it an ideal choice for energy-efficient embedded systems.

Packaging/Quantity

This microcontroller is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

Microcontroller core: MSP430
CPU speed: Up to 16 MHz
Flash memory: 256 KB
RAM: 16 KB
Operating voltage: 1.8V - 3.6V
Digital I/O pins: 48
Analog input channels: 24
Communication interfaces: UART, SPI, I2C
Timers: 4x 16-bit timers
ADC resolution: 12-bit
Temperature sensor: Yes
Package type: 64-pin LQFP

Detailed Pin Configuration

The MSP430FR5858IDAR has a total of 64 pins, each serving a specific purpose. The pin configuration is as follows:

P1.x - General-purpose I/O pins (x = 0 to 7)
P2.x - General-purpose I/O pins (x = 0 to 7)
P3.x - General-purpose I/O pins (x = 0 to 7)
P4.x - General-purpose I/O pins (x = 0 to 7)
P5.x - General-purpose I/O pins (x = 0 to 7)
P6.x - General-purpose I/O pins (x = 0 to 7)
P7.x - General-purpose I/O pins (x = 0 to 7)
P8.x - General-purpose I/O pins (x = 0 to 7)
P9.x - General-purpose I/O pins (x = 0 to 7)
P10.x - General-purpose I/O pins (x = 0 to 7)
AVSS - Analog ground
AVCC - Analog power supply
A0-A23 - Analog input channels
REF+ - Reference voltage positive terminal
REF- - Reference voltage negative terminal
VCC - Digital power supply
GND - Ground

Functional Features

The MSP430FR5858IDAR offers the following functional features:

Low-power modes: It provides various low-power modes, allowing the microcontroller to operate in energy-efficient ways, conserving battery life.
Integrated peripherals: The microcontroller includes UART, SPI, and I2C interfaces, enabling seamless communication with other devices.
Real-time clock: It incorporates a real-time clock module, facilitating accurate timekeeping in applications that require time-sensitive operations.
Analog-to-digital conversion: The built-in ADC allows for precise measurement of analog signals, making it suitable for sensor-based applications.
Hardware encryption: The microcontroller supports hardware encryption, ensuring secure data transmission and storage.

Advantages and Disadvantages

Advantages

Ultra-low power consumption
High processing capabilities
Integrated peripherals for enhanced functionality
FRAM technology for reliable data storage
Small form factor package for easy integration

Disadvantages

Limited flash memory compared to some other microcontrollers in the same category
Higher cost compared to certain alternatives

Working Principles

The MSP430FR5858IDAR operates based on the MSP430 core architecture. It utilizes a combination of low-power design techniques and advanced peripherals to achieve its ultra-low power consumption while maintaining high performance. The microcontroller executes instructions stored in its flash memory, interacting with various integrated peripherals and external devices as per the application requirements.

Detailed Application Field Plans

The MSP430FR5858IDAR finds applications in various fields, including but not limited to:

Internet of Things (

技術ソリューションにおける MSP430FR5858IDAR の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of MSP430FR5858IDAR in technical solutions:

Q: What is MSP430FR5858IDAR? A: MSP430FR5858IDAR is a microcontroller from Texas Instruments' MSP430 family, specifically designed for low-power applications.
Q: What are the key features of MSP430FR5858IDAR? A: Some key features include ultra-low power consumption, integrated FRAM memory, multiple communication interfaces, and analog peripherals.
Q: What are some typical applications of MSP430FR5858IDAR? A: MSP430FR5858IDAR is commonly used in battery-powered devices, IoT applications, sensor nodes, industrial control systems, and wearable devices.
Q: How does MSP430FR5858IDAR achieve low power consumption? A: The microcontroller utilizes various power-saving techniques such as low-power modes, intelligent peripherals, and clock gating to minimize energy consumption.
Q: Can I interface MSP430FR5858IDAR with other devices? A: Yes, MSP430FR5858IDAR supports various communication interfaces like UART, SPI, I2C, and USB, allowing easy integration with other devices.
Q: What is FRAM memory, and why is it significant? A: FRAM (Ferroelectric Random Access Memory) is a non-volatile memory technology that combines the benefits of both flash memory and RAM. It offers fast write speeds, high endurance, and low power consumption.
Q: Does MSP430FR5858IDAR have built-in analog peripherals? A: Yes, the microcontroller includes analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and comparators, making it suitable for applications requiring analog signal processing.
Q: Can I program MSP430FR5858IDAR using a high-level language? A: Yes, MSP430FR5858IDAR supports programming in C/C++ using the Texas Instruments' Code Composer Studio (CCS) or Energia IDE, making it easier for developers to write code.
Q: Is MSP430FR5858IDAR suitable for low-power IoT applications? A: Absolutely! With its ultra-low power consumption and integrated peripherals, MSP430FR5858IDAR is an excellent choice for battery-powered IoT devices that require long battery life.
Q: Where can I find additional resources and support for MSP430FR5858IDAR? A: You can refer to the official Texas Instruments website, user guides, datasheets, application notes, and online forums for more information and technical support on MSP430FR5858IDAR.