What is the Additional Feature ?

Name: MSP430FR5739IRHAR
Brand: Texas Instruments
SKU: MSP430FR5739IRHAR
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 MSP430FR5739IRHAR

Part No.:: MSP430FR5739IRHAR

Manufacturer:: Texas Instruments

Package:: 40-VFQFN Exposed Pad

Datasheet:: MSP430FR5739IRHAR.pdf

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

In Stock:: 3069

Quantity:: Add To Cart

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MSP430FR5739IRHAR Specifications

Package/Case:
40-VFQFN Exposed Pad
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
MSP430™ FRAM
RoHS:
RoHS
Speed:
24MHz
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:
16KB (16K x 8)
Program Memory Type:
FRAM
Operating Temperature:
-40°C ~ 85°C (TA)

MSP430FR5739IRHAR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MSP430FR5739IRHAR 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 MSP430FR5739IRHAR 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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MSP430FR5739IRHAR information

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MSP430FR5739IRHAR Typical application Circuitry

MSP430FR5739IRHAR is an ultra-low-power microcontroller integrated circuit from Texas Instruments. It's built on a 16-bit RISC architecture and is part of the MSP430 series that are known for their high efficiency and robust functionality.

This microcontroller, the MSP430FR5739IRHAR, is designed for versatile applications. Some of the potential applications include sensor systems, data loggers, handheld meters, and other embedded systems where energy efficiency is a priority.

In terms of its specifications, MSP430FR5739IRHAR operates in a wide temperature range from -40°C to 85°C, with a supply voltage from 1.8V to 3.6V. It includes 16KB FRAM and 1KB of SRAM. Notably, it supports various interfaces such as SPI, I2C, and UART. It also boasts a 10-bit ADC and multiple GPIO pins.

Let's consider a use case of using MSP430FR5739IRHAR in a battery-powered weather station system:

- Power Connection: The power supply (1.8V - 3.6V) should be connected to the VCC pin (Pin 20), and the ground should be connected to the GND pin (Pin 40).

- Weather Sensors: Analog sensors, such as a temperature or humidity sensor, could be interfaced with the ADC10 inputs. For instance, a temperature sensor could be connected to the A10 channel (Pin 3).

- Wireless Communication: A SPI-compatible RF module can be connected to support wireless data transmission. In such a case, the UCA0SIMO (Pin 15), UCA0SOMI (Pin 16), and UCA0CLK (Pin 17) would be used for SPI communication.

- Energy Management: For an efficient energy management, the microcontroller could use the RTC (Real Time Clock) to periodically wake up from a low-power mode, read sensor data, transmit, and go back to sleep. The RTCCLK (Pin 31) can be used for this purpose.

- Debugging Interface: For programming and debugging, the TEST (Pin 36), TCK (Pin 35), and TMS (Pin 34) pins can be used.

Key design considerations when utilizing the MSP430FR5739IRHAR:

- Energy Efficiency: As this microcontroller is designed for low power usage, appropriate use of its low power modes is essential.

- Interference: When designing the PCB layout, care should be taken to avoid any electromagnetic interference, which can affect the microcontroller's operation, particularly for ADC readings.

- Code Development: The MSP430 series is supported by Texas Instrument's Code Composer Studio (CCS), IAR Embedded Workbench, and various other development tools which can aid in software development.

In summary, the MSP430FR5739IRHAR is a powerful microcontroller with ultra-low-power characteristics, making it suitable for a wide variety of applications, especially where power efficiency is of paramount importance.

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(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

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