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Name: X1228V14I-2.7
Brand: Renesas Electronics America Inc
SKU: X1228V14I-2.7
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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Renesas Electronics America Inc X1228V14I-2.7

Part No.:: X1228V14I-2.7

Manufacturer:: Renesas Electronics America Inc

Package:: 14-TSSOP (0.173, 4.40mm Width)

Datasheet:: X1228V14I-2.7.pdf

Description:: IC RTC CLK/CALENDAR I2C 14-TSSOP

In Stock:: 2350

Quantity:: Add To Cart

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X1228V14I-2.7 Specifications

Package/Case:
14-TSSOP (0.173, 4.40mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Obsolete
Type:
Clock/Calendar
Features:
Alarm, Leap Year, Supervisor, Watchdog Timer
MemorySize:
-
TimeFormat:
HH:MM:SS (12/24 hr)
DateFormat:
YY-MM-DD-dd
Interface:
I²C, 2-Wire Serial
Voltage-Supply:
2.7V ~ 5.5V
Voltage-SupplyBattery:
1.8V ~ 5.5V
Current-Timekeeping(Max):
10µA ~ 20µA @ 2.7V ~ 5V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

X1228V14I-2.7 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including X1228V14I-2.7 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 X1228V14I-2.7 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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X1228V14I-2.7 information

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Basic introduction and simple engineering application of X1228V14I-2.7

X1228V14I-2.7 is a high-precision real-time clock (RTC) module with integrated non-volatile memory, commonly used in electronic projects requiring accurate timekeeping and data storage capabilities.

Application Scenario:

In a simple weather station project, X1228V14I-2.7 can be utilized to timestamp sensor data readings and store them securely, enabling users to track weather patterns over time.

Circuit Design:

To create a weather station using X1228V14I-2.7, follow these steps:

1. Sensor Integration:

Connect weather sensors such as temperature, humidity, and pressure sensors to the microcontroller's analog or digital pins. Ensure proper wiring and sensor calibration for accurate data measurement.

2. RTC Connection:

Interface X1228V14I-2.7 with the microcontroller using I2C communication protocol. Connect the SDA (data) and SCL (clock) pins of the RTC module to the corresponding pins of the microcontroller. Provide power (VCC) and ground (GND) connections.

3. Data Logging:

Utilize the non-volatile memory of X1228V14I-2.7 to store timestamped sensor data readings. Write firmware code to read sensor data, timestamp it using the RTC module, and store it in the RTC's memory.

4. Display and Interface:

Integrate a display module, such as an LCD or OLED screen, to showcase real-time weather data and timestamps. Use the microcontroller's GPIO pins to interface with the display module and update information accordingly.

5. Power Management:

Implement power-saving techniques to prolong the battery life of the weather station. Utilize low-power modes of the microcontroller and RTC module when idle. Consider using solar panels or rechargeable batteries for sustainable power.

Considerations:

When designing the weather station project, it's essential to consider the following factors:

- Sensor Accuracy: Calibrate and verify the accuracy of weather sensors to ensure reliable data measurements.

- Data Integrity: Implement error-checking mechanisms to ensure data integrity during storage and transmission.

- Power Supply Stability: Ensure stable power supply to prevent data loss or corruption during power fluctuations.

- User Interface Design: Design an intuitive user interface for easy data visualization and interaction with the weather station.

- Environmental Considerations: Protect the electronic components from environmental factors such as moisture, dust, and extreme temperatures for long-term reliability.

X1228V14I-2.7 FAQ

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3. Are the X1228V14I-2.7 price and inventory displayed accurate?

The price and inventory of X1228V14I-2.7 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

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Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of X1228V14I-2.7?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the X1228V14I-2.7 we delivered, we will accept the replacement or return of the X1228V14I-2.7 only when all of the below conditions are fulfilled:

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

(2)We are informed of the defect described above within 90 days after the delivery of X1228V14I-2.7.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations