What is the Additional Feature ?

Name: MSP430FR5989IRGCT
Brand: Texas Instruments
SKU: MSP430FR5989IRGCT
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 MSP430FR5989IRGCT

Part No.:: MSP430FR5989IRGCT

Manufacturer:: Texas Instruments

Package:: 64-VFQFN Exposed Pad

Datasheet:: MSP430FR5989IRGCT.pdf

Description:: IC MCU 16BIT 128KB FRAM 64VQFN

In Stock:: 2871

Quantity:: Add To Cart

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MSP430FR5989IRGCT Specifications

Package/Case:
64-VFQFN Exposed Pad
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
MSP430™ FRAM
RoHS:
RoHS
Speed:
16MHz
RAM Size:
2K x 8
Core Size:
16-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Connectivity:
I²C, IrDA, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
48
Core Processor:
CPUXV2
Data Converters:
A/D 12x12b
Oscillator Type:
Internal
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FRAM
Operating Temperature:
-40°C ~ 85°C (TA)

MSP430FR5989IRGCT this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MSP430FR5989IRGCT 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 MSP430FR5989IRGCT 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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MSP430FR5989IRGCT information

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The working principle and core technical features of MSP430FR5989IRGCT

MSP430FR5989IRGCT is a microcontroller known for its ultra-low power consumption and robust performance, making it suitable for various applications. It features a powerful 16-bit RISC CPU, a rich set of peripherals, and ferroelectric RAM (FRAM) for high-speed, low-power data storage.

Application Scenario:

In smart metering systems, this microcontroller can be employed to monitor and manage energy consumption, providing accurate data logging and efficient power management.

Circuit Design:

To design a smart metering system using MSP430FR5989IRGCT, follow these steps:

1. Sensor Integration:

Connect energy consumption sensors, such as current transformers or shunt resistors, to the analog input pins of this microcontroller, such as pin P1.0. Ensure proper signal conditioning with operational amplifiers or filters to obtain precise measurements.

2. Data Storage:

Utilize the integrated FRAM of MSP430FR5989IRGCT for reliable and fast data logging. The non-volatile nature of FRAM ensures data retention even during power outages.

3. Communication:

Implement communication interfaces like UART, I2C, or SPI to transmit data to a central monitoring system. Configure the relevant GPIO pins, such as P2.0 and P2.1, for serial communication.

4. Power Management:

Ensure efficient power supply management to achieve ultra-low power consumption. Utilize low-dropout regulators (LDOs) and power management ICs to provide stable voltage levels to MSP430FR5989IRGCT and connected sensors.

5. User Interface:

Integrate a simple user interface, such as an LCD display or LEDs, to show real-time energy consumption and system status. Use GPIO pins like P3.0 to interface with the display components.

Considerations:

When designing the circuit, it's essential to consider:

- Signal Integrity: Ensure accurate sensor data by using proper signal conditioning and filtering techniques.

- Low Power Modes: Leverage the low-power operating modes of MSP430FR5989IRGCT to maximize battery life and minimize energy consumption.

- Data Accuracy: Implement calibration routines to maintain high data accuracy over time and varying environmental conditions.

- Communication Reliability: Ensure robust communication protocols to handle potential data transmission errors.

- System Security: Implement security features to protect data integrity and prevent unauthorized access.

By utilizing MSP430FR5989IRGCT in smart metering applications, designers can achieve a highly efficient and reliable system that offers precise energy monitoring and efficient power management, enhancing overall system performance and operational efficiency.

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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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