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Name: X1228V14Z-2.7
Brand: Renesas Electronics America Inc
SKU: X1228V14Z-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 X1228V14Z-2.7

Part No.:: X1228V14Z-2.7

Manufacturer:: Renesas Electronics America Inc

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

Datasheet:: X1228V14Z-2.7.pdf

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

In Stock:: 3634

Quantity:: Add To Cart

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X1228V14Z-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

X1228V14Z-2.7 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including X1228V14Z-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 X1228V14Z-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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X1228V14Z-2.7 information

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Basic introduction and simple engineering application of X1228V14Z-2.7

X1228V14Z-2.7 is a low-power, serial-interface real-time clock (RTC) device with battery backup capability, commonly used in electronic systems for timekeeping and data logging applications.

Application Scenario:

In a data logging project, X1228V14Z-2.7 can be utilized to timestamp data entries and maintain accurate timekeeping even during power outages.

Experimental Setup:

To understand the functionality of X1228V14Z-2.7 and its application in a simple project, follow these steps:

1. Circuit Connection:

Connect X1228V14Z-2.7 to a microcontroller, such as an Arduino or Raspberry Pi, using the I2C communication protocol. Ensure proper wiring of SDA (serial data) and SCL (serial clock) lines.

2. Power Supply:

Provide a stable power supply to X1228V14Z-2.7, typically ranging from 1.8V to 5.5V, ensuring compatibility with the microcontroller's voltage levels.

3. Initialization:

Initialize X1228V14Z-2.7 by sending appropriate commands through the I2C interface. This includes setting the current time and date, configuring alarm functions, and enabling battery backup.

4. Data Logging:

Implement data logging functionality in the microcontroller code. Read sensor data or other relevant information, timestamp it using X1228V14Z-2.7, and store it in non-volatile memory (e.g., EEPROM or SD card).

5. Retrieval and Analysis:

Retrieve the logged data from memory and analyze it, utilizing the timestamps provided by X1228V14Z-2.7 to understand the sequence of events and monitor trends over time.

Considerations:

When working with X1228V14Z-2.7, keep the following considerations in mind:

- Battery Backup: Ensure that a backup battery is connected to maintain timekeeping functionality during power interruptions.

- I2C Communication: Handle I2C communication errors gracefully in the microcontroller code to maintain reliable communication with X1228V14Z-2.7.

- Data Integrity: Implement error-checking mechanisms to verify the integrity of logged data and timestamps to prevent data corruption.

- Power Consumption: Optimize power usage by utilizing low-power modes of X1228V14Z-2.7 when not actively performing timekeeping or logging operations.

- Calibration: Periodically calibrate the RTC to ensure accurate timekeeping, especially if long-term accuracy is required for the project.

X1228V14Z-2.7 FAQ

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3. Are the X1228V14Z-2.7 price and inventory displayed accurate?

The price and inventory of X1228V14Z-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 X1228V14Z-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 X1228V14Z-2.7 we delivered, we will accept the replacement or return of the X1228V14Z-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 X1228V14Z-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