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

Part No.:: X1227V8

Manufacturer:: Renesas Electronics America Inc

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

Datasheet:

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

In Stock:: 3065

Quantity:: Add To Cart

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X1227V8 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:
4.5V ~ 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 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including X1227V8 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 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 information

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Basic introduction and simple engineering application of X1227V8

X1227V8 is a versatile real-time clock (RTC) module commonly used in electronic projects and embedded systems. It features precise timekeeping capabilities and non-volatile memory storage, making it ideal for applications requiring accurate time tracking and data logging.

Application Scenario:

In a weather station project, X1227V8 can be utilized to timestamp sensor readings and log weather data over time. It ensures that the recorded data is accurately timestamped, enabling detailed analysis and trend monitoring.

Experiment Steps:

1. Hardware Setup:

Connect the X1227V8 module to your microcontroller or development board using the I2C interface. Ensure proper wiring and connections, including SDA and SCL lines, as per the module's datasheet.

2. Initialization:

Initialize the I2C communication with the X1227V8 module from your microcontroller. Send the necessary commands to configure the RTC settings, such as setting the time and date, and enabling alarm functions if required.

3. Sensor Integration:

Integrate various sensors, such as temperature, humidity, and barometric pressure sensors, with your microcontroller. Read sensor data periodically and use the X1227V8 RTC to timestamp each reading.

4. Data Logging:

Implement a data logging mechanism where the sensor readings, along with their corresponding timestamps from the X1227V8 RTC, are stored in non-volatile memory, such as EEPROM or an SD card. Ensure proper error checking and handling during the data logging process.

5. Real-Time Display:

Display the current time and date from the X1227V8 RTC on an LCD screen or through a serial interface. Implement functionality to update the display in real-time to reflect any changes in the RTC's timekeeping.

Considerations:

- Power Backup: Provide a backup power source, such as a coin cell battery, to maintain the X1227V8 RTC's timekeeping during power outages or when the main power source is disconnected.

- Accuracy Calibration: Calibrate the RTC periodically to ensure accurate timekeeping, especially in environments with temperature variations that may affect the crystal oscillator's frequency.

- Data Retrieval: Develop mechanisms to retrieve and analyze the logged data, either directly from the microcontroller or through a connected interface like USB or wireless communication.

- User Interface: Enhance the project with user-friendly interfaces, such as buttons or a touchscreen, to set the time, configure alarms, or view historical data stored by the X1227V8 RTC.

- Integration with Cloud Services: Explore options to upload the logged data to cloud platforms for remote monitoring, analysis, and visualization, leveraging IoT protocols like MQTT or HTTP.

X1227V8 FAQ

1. How to order X1227V8 on icwhale.com?

Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does icwhale.com guarantee that X1227V8 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the X1227V8. All suppliers must pass our qualification reviews before they can publish their products including X1227V8 on icwhale.com; we pay more attention to the channels and quality of X1227V8 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the X1227V8 price and inventory displayed accurate?

The price and inventory of X1227V8 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?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

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5. How is the shipping arranged?

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Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

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 X1227V8?

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

(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