What is the Additional Feature ?

Name: MSP430FR5947IRHAR
Brand: Texas Instruments
SKU: MSP430FR5947IRHAR
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 MSP430FR5947IRHAR

Part No.:: MSP430FR5947IRHAR

Manufacturer:: Texas Instruments

Package:: 40-VFQFN Exposed Pad

Datasheet:: MSP430FR5947IRHAR.pdf

Description:: IC MCU 16BIT 32KB FRAM 40VQFN

In Stock:: 2780

Quantity:: Add To Cart

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MSP430FR5947IRHAR Specifications

Package/Case:
40-VFQFN Exposed Pad
Packaging:
Tape & Reel (TR)
Series:
MSP430™ FRAM
RoHS:
RoHS
Speed:
16MHz
RAM Size:
1K x 8
Core Size:
16-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Connectivity:
I²C, IrDA, SCI, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
33
Core Processor:
CPUXV2
Data Converters:
A/D 14x12b
Oscillator Type:
Internal
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FRAM
Operating Temperature:
-40°C ~ 85°C (TA)

MSP430FR5947IRHAR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MSP430FR5947IRHAR 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 MSP430FR5947IRHAR 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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MSP430FR5947IRHAR information

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Basic introduction and simple engineering application of MSP430FR5947IRHAR

MSP430FR5947IRHAR is a microcontroller chip manufactured by Texas Instruments, specifically designed for low-power applications. It features an ultra-low-power FRAM (Ferroelectric Random Access Memory) technology, which offers non-volatile memory combined with high-speed read and write capabilities, making it suitable for battery-powered and energy-harvesting applications.

Introduction:

MSP430FR5947IRHAR is a member of the MSP430 microcontroller family, renowned for its low-power consumption and versatile peripheral integration. It incorporates a 16-bit RISC CPU core, along with various peripherals such as ADCs (Analog-to-Digital Converters), DACs (Digital-to-Analog Converters), timers, and communication interfaces like UART, SPI, and I2C.

Application Scenario:

In this tutorial, we will explore a simple project using MSP430FR5947IRHAR to create a temperature monitoring system. The project will involve interfacing a temperature sensor with the microcontroller and displaying the measured temperature on an LCD screen.

Experiment Setup:

1. Hardware Setup:

- Connect the temperature sensor (e.g., LM35 or TMP36) to one of the analog input pins of MSP430FR5947IRHAR, such as pin P1.0. Ensure appropriate voltage levels and signal conditioning for accurate temperature measurement.

- Connect an LCD display module to the microcontroller. Utilize GPIO pins, such as P2.0-P2.7, for data communication with the display module, and additional pins for control signals (e.g., RS, RW, EN).

2. Software Setup:

- Configure the ADC module of MSP430FR5947IRHAR to read the analog voltage from the temperature sensor.

- Implement a temperature conversion algorithm to calculate the temperature from the ADC readings. This may involve linearization and calibration based on the sensor characteristics.

- Write code to display the measured temperature on the LCD screen. Utilize appropriate LCD libraries and drivers for interfacing with the display module.

3. Power Management:

- Optimize power consumption by utilizing the low-power modes and peripheral shutdown features of MSP430FR5947IRHAR. This ensures efficient operation, especially in battery-powered applications.

4. Testing and Validation:

- Test the temperature monitoring system under various conditions to verify its accuracy and reliability.

- Validate the power consumption of the system to ensure it meets the requirements of the target application, particularly in low-power scenarios.

Conclusion:

In this tutorial, we introduced MSP430FR5947IRHAR and demonstrated its application in a simple temperature monitoring project. By interfacing with external sensors and peripherals, MSP430FR5947IRHAR can be utilized in a wide range of low-power embedded systems, offering efficient and reliable performance.

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