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Name: MSP430FR5725IRHAR
Brand: Texas Instruments
SKU: MSP430FR5725IRHAR
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Texas Instruments MSP430FR5725IRHAR

Part No.:: MSP430FR5725IRHAR

Manufacturer:: Texas Instruments

Package:: 40-VFQFN Exposed Pad

Datasheet:: MSP430FR5725IRHAR.pdf

Description:: IC MCU 16BIT 8KB FRAM 40VQFN

In Stock:: 1940

Quantity:: Add To Cart

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MSP430FR5725IRHAR Specifications

Package/Case:
40-VFQFN Exposed Pad
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®,Bulk
Series:
MSP430™ FRAM
RoHS:
RoHS
Speed:
8MHz
RAM Size:
1K x 8
Core Size:
16-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Connectivity:
I²C, IrDA, LINbus, SCI, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
32
Core Processor:
CPUXV2
Data Converters:
A/D 14x10b
Oscillator Type:
Internal
Program Memory Size:
8KB (8K x 8)
Program Memory Type:
FRAM
Operating Temperature:
-40°C ~ 85°C (TA)

MSP430FR5725IRHAR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MSP430FR5725IRHAR price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for MSP430FR5725IRHAR to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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MSP430FR5725IRHAR information

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Basic introduction and simple engineering application of MSP430FR5725IRHAR

MSP430FR5725IRHAR is a highly integrated microcontroller from Texas Instruments, featuring ultra-low power consumption and a rich set of peripherals, making it suitable for a wide range of embedded applications.

Introduction:

The MSP430FR5725IRHAR microcontroller is based on the MSP430FR5xx family, utilizing the FRAM (Ferroelectric Random Access Memory) technology for non-volatile memory, which provides high-speed read and write access with low power consumption. With its 16-bit RISC CPU, it offers excellent performance while operating at ultra-low power levels, making it ideal for battery-powered applications.

Application Scenario:

In this tutorial, we will explore a simple application of MSP430FR5725IRHAR in building a temperature monitoring system. This project will demonstrate how to interface a temperature sensor, process the sensor data, and display the temperature readings on an LCD screen.

Circuit Design:

To create the temperature monitoring system using MSP430FR5725IRHAR, follow these steps:

1. Temperature Sensor Connection:

Connect a temperature sensor, such as the LM35, to one of the analog input pins of MSP430FR5725IRHAR, such as pin P1.0. Ensure proper signal conditioning for accurate temperature measurement.

2. Analog-to-Digital Conversion (ADC):

Configure the built-in ADC of MSP430FR5725IRHAR to convert the analog voltage from the temperature sensor into digital values. Set up the ADC to sample the sensor at regular intervals.

3. LCD Display:

Interface an LCD display module with MSP430FR5725IRHAR to show the temperature readings. Utilize the GPIO pins, such as P2.0-P2.7, for connecting to the LCD data lines, and control pins for enabling the display.

4. Firmware Development:

Write firmware code to initialize the microcontroller peripherals, read temperature values from the ADC, and display them on the LCD screen. Implement necessary algorithms for temperature conversion and display formatting.

5. Power Management:

Optimize power consumption by utilizing low-power modes of MSP430FR5725IRHAR when not actively sampling the temperature sensor. Implement proper power supply and decoupling capacitors for stable operation.

Experiment:

Once the hardware and firmware are ready, power up the system and observe the temperature readings on the LCD display. Verify the accuracy of temperature measurement by comparing it with a reference thermometer.

Conclusion:

In this tutorial, we've learned how to use MSP430FR5725IRHAR microcontroller in a simple temperature monitoring project. This versatile microcontroller can be further utilized in various other applications requiring low-power operation and robust performance.

Keywords: MSP430FR5725IRHAR, microcontroller, temperature sensor, ADC, LCD display, firmware development, power management.

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