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Name: X1227V8-2.7
Brand: Renesas Electronics America Inc
SKU: X1227V8-2.7
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 X1227V8-2.7

Part No.:: X1227V8-2.7

Manufacturer:: Renesas Electronics America Inc

Package:: 8-TSSOP (0.173, 4.40mm Width)

Datasheet:

Description:: IC RTC CLK/CALENDAR I2C 8-TSSOP

In Stock:: 3623

Quantity:: Add To Cart

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X1227V8-2.7 Specifications

Package/Case:
8-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:
0°C ~ 70°C
MountingType:
Surface Mount

X1227V8-2.7 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including X1227V8-2.7 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 X1227V8-2.7 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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X1227V8-2.7 information

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Basic introduction and simple engineering application of X1227V8-2.7

X1227V8-2.7 is a versatile real-time clock (RTC) module commonly used in electronic projects for timekeeping and scheduling tasks. It features a compact size, low power consumption, and easy integration, making it ideal for applications requiring accurate timekeeping.

Introduction:

The X1227V8-2.7 RTC module is based on the X1227 IC, which provides precise timekeeping functionality with battery backup. It communicates with microcontrollers through an I2C interface, allowing seamless integration into various projects.

Application Scenario:

In a simple weather station project, X1227V8-2.7 can be utilized to timestamp sensor data and synchronize logging intervals. This ensures accurate recording of weather parameters such as temperature and humidity over time.

Experiment Setup:

To integrate X1227V8-2.7 into a weather station project, follow these steps:

1. Connection:

Connect the X1227V8-2.7 module to your microcontroller's I2C bus. Ensure proper wiring of SDA (data) and SCL (clock) lines, and provide power (VCC) and ground (GND) connections.

2. Initialization:

Initialize the I2C communication in your microcontroller code and configure the X1227V8-2.7 module. This includes setting the time, date, and alarm parameters as required by your project.

3. Sensor Data Logging:

Interface temperature and humidity sensors to your microcontroller. Sample sensor data at regular intervals and timestamp each reading using the X1227V8-2.7 RTC module.

4. Storage and Display:

Store the timestamped sensor data in non-volatile memory or transmit it to a display interface for real-time monitoring. Use the RTC module to ensure accurate timekeeping for data analysis and presentation.

5. Power Management:

Implement power-saving features in your microcontroller firmware to minimize power consumption. Utilize the battery backup functionality of X1227V8-2.7 to maintain timekeeping during power interruptions.

Considerations:

When working with X1227V8-2.7 in your project, consider the following:

- Battery Backup: Ensure the backup battery is properly installed and functioning to maintain timekeeping during power loss.

- I2C Communication: Handle I2C communication errors gracefully in your firmware to ensure reliable operation with the RTC module.

- Calibration: Periodically calibrate the RTC module to compensate for drift and maintain accurate timekeeping over extended periods.

- Data Integrity: Implement error-checking mechanisms to verify the integrity of timestamped sensor data stored or transmitted by your system.

- User Interface: Provide a user-friendly interface to set the time, date, and alarm settings of the RTC module, facilitating ease of use and configuration.

X1227V8-2.7 FAQ

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3. Are the X1227V8-2.7 price and inventory displayed accurate?

The price and inventory of X1227V8-2.7 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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6. What is the process for return or replacement of X1227V8-2.7?

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 X1227V8-2.7 we delivered, we will accept the replacement or return of the X1227V8-2.7 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 X1227V8-2.7.

(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