What is the Additional Feature ?

Name: MSP430FR59221IG56R
Brand: Texas Instruments
SKU: MSP430FR59221IG56R
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 MSP430FR59221IG56R

Part No.:: MSP430FR59221IG56R

Manufacturer:: Texas Instruments

Package:: 56-TFSOP (0.240", 6.10mm Width)

Datasheet:: MSP430FR59221IG56R.pdf

Description:: IC MCU 16BIT 64KB FRAM 56TSSOP

In Stock:: 2996

Quantity:: Add To Cart

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MSP430FR59221IG56R Specifications

Package/Case:
56-TFSOP (0.240", 6.10mm Width)
Packaging:
Tape & Reel (TR)
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, SCI, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
51
Core Processor:
CPUXV2
Data Converters:
A/D 8x12b
Oscillator Type:
Internal
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FRAM
Operating Temperature:
-40°C ~ 85°C (TA)

MSP430FR59221IG56R this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MSP430FR59221IG56R 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 MSP430FR59221IG56R 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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MSP430FR59221IG56R information

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Basic introduction and simple engineering application of MSP430FR59221IG56R

MSP430FR59221IG56R is a highly integrated microcontroller from Texas Instruments, featuring ultra-low-power FRAM technology, suitable for a wide range of embedded applications. It combines a powerful 16-bit RISC CPU with various integrated peripherals, making it ideal for battery-operated and energy-efficient devices.

Application Scenario:

In a simple project like a digital thermometer, MSP430FR59221IG56R can be utilized to measure temperature accurately and display it on an LCD screen. This project demonstrates the basic functionality of the microcontroller and its peripheral interfaces.

Circuit Design:

To create a digital thermometer using MSP430FR59221IG56R, follow these steps:

1. Temperature Sensor Connection:

Connect a temperature sensor, such as a digital temperature sensor DS18B20, to one of the GPIO pins of MSP430FR59221IG56R. Ensure proper wiring and initialization of the sensor.

2. LCD Display Integration:

Integrate an LCD display, such as a 16x2 character LCD, with MSP430FR59221IG56R to show the temperature readings. Connect the necessary control and data lines to the microcontroller's GPIO pins.

3. Temperature Measurement:

Utilize the built-in ADC module of MSP430FR59221IG56R to convert the analog output of the temperature sensor into a digital value. Implement appropriate firmware to read and process the temperature data.

4. Display Control:

Write firmware code to display the measured temperature on the LCD screen. Format the temperature value appropriately and update the display periodically to show real-time readings.

5. Power Management:

Implement efficient power management techniques to minimize energy consumption. Utilize low-power modes and optimize firmware code for energy-efficient operation, ensuring long battery life for portable applications.

Experiment Steps:

Follow these steps to build and test the digital thermometer project:

Step 1: Connect the DS18B20 temperature sensor to GPIO pins of MSP430FR59221IG56R according to its datasheet.

Step 2: Wire the LCD display to the microcontroller, connecting the control lines (RS, RW, E) and data lines (D4-D7) to the appropriate GPIO pins.

Step 3: Write firmware code in your preferred IDE (Integrated Development Environment) to initialize the microcontroller, read temperature from the sensor, and display it on the LCD.

Step 4: Upload the firmware to MSP430FR59221IG56R using a suitable programming tool, such as an MSP430 programmer or debugger.

Step 5: Power up the circuit and observe the LCD display for real-time temperature readings. Test the accuracy and responsiveness of the thermometer by varying the temperature.

Considerations:

When working on the project, keep the following considerations in mind:

- MSP430FR59221IG56R Pin Configuration: Refer to the datasheet for the correct pinout and electrical characteristics of the microcontroller.

- Firmware Optimization: Optimize the firmware code for efficient use of resources and minimal power consumption, especially in battery-powered applications.

- Temperature Sensor Calibration: Calibrate the temperature sensor if necessary to ensure accurate temperature measurements.

- LCD Compatibility: Ensure compatibility between the LCD display and MSP430FR59221IG56R, considering voltage levels, communication protocol, and timing requirements.

- Power Supply Stability: Provide a stable power supply to MSP430FR59221IG56R and connected peripherals to prevent erratic behavior and ensure reliable operation.

By following these steps and considerations, you can build a digital thermometer project using MSP430FR59221IG56R and gain hands-on experience with its features and capabilities.

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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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