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Name: PCF8523U/12AA/1,00
Brand: NXP USA Inc.
SKU: PCF8523U/12AA/1,00
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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NXP USA Inc. PCF8523U/12AA/1,00

Part No.:: PCF8523U/12AA/1,00

Manufacturer:: NXP USA Inc.

Package:: -

Datasheet:: PCF8523U/12AA/1,00.pdf

Description:: IC RTC/CALENDAR UNCASED DIE FFC

In Stock:: 2015

Quantity:: Add To Cart

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PCF8523U/12AA/1,00 Specifications

Package/Case:
-
Packaging:
Bulk
Series:
*
ProductStatus:
Last Time Buy
Type:
-
Features:
-
MemorySize:
-
TimeFormat:
-
DateFormat:
-
Interface:
-
Voltage-Supply:
-
Voltage-SupplyBattery:
-
Current-Timekeeping(Max):
-
OperatingTemperature:
-
MountingType:
-

PCF8523U/12AA/1,00 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PCF8523U/12AA/1,00 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 PCF8523U/12AA/1,00 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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PCF8523U/12AA/1,00 information

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Basic introduction and simple engineering application of PCF8523U/12AA/1,00

PCF8523U/12AA/1,00 is a highly accurate real-time clock/calendar (RTC) chip manufactured by NXP Semiconductors. It is commonly utilized in electronic devices requiring precise timekeeping functionality, such as data loggers, IoT devices, and consumer electronics.

Application Scenario:

In a data logging project, PCF8523U/12AA/1,00 can be employed to timestamp events accurately, ensuring the integrity and reliability of recorded data over time.

Circuit Design:

To incorporate PCF8523U/12AA/1,00 into a data logging project, follow these steps:

1. Connection to Microcontroller:

Connect PCF8523U/12AA/1,00 to the microcontroller's I2C bus. Ensure proper pull-up resistors are connected to the SDA and SCL lines for stable communication.

2. Power Supply:

Provide power to PCF8523U/12AA/1,00 within its specified voltage range. Utilize a stable power source to ensure accurate timekeeping.

3. Initialization:

Configure the microcontroller to initialize PCF8523U/12AA/1,00 upon startup. Set the current date and time if necessary.

4. Data Logging:

Implement firmware logic to log events along with timestamps from PCF8523U/12AA/1,00. Store the data in non-volatile memory, such as an SD card or EEPROM, for future analysis.

5. User Interface:

Integrate a user interface, such as an LCD display or serial monitor, to display the current date and time retrieved from PCF8523U/12AA/1,00.

Experiment Steps:

To understand the functionality of PCF8523U/12AA/1,00 practically, follow these experiment steps:

1. Circuit Setup:

Connect PCF8523U/12AA/1,00 to an Arduino board using the I2C interface. Ensure proper connections and power supply.

2. Initialization:

Write a simple Arduino sketch to initialize PCF8523U/12AA/1,00 and read the current date and time values.

3. Display:

Output the retrieved date and time values to the serial monitor for observation. Verify the accuracy of the timekeeping functionality.

4. Real-Time Clock:

Test the real-time clock feature by updating the time values and observing the consistency over an extended period.

5. Data Logging:

Extend the experiment by logging timestamps of specific events using PCF8523U/12AA/1,00 and storing them in external memory.

Considerations:

When working with PCF8523U/12AA/1,00, consider the following:

- Accuracy: Ensure the RTC chip's accuracy meets the project requirements for precise timekeeping.

- Power Consumption: Optimize power usage to extend battery life in battery-powered applications.

- Backup Power: Implement backup power solutions, such as coin cell batteries, to maintain timekeeping functionality during main power outages.

- Error Handling: Implement error-checking mechanisms in firmware to handle communication errors or RTC malfunctions gracefully.

- Compatibility: Verify compatibility between PCF8523U/12AA/1,00 and the microcontroller platform to ensure seamless integration.

PCF8523U/12AA/1,00 FAQ

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3. Are the PCF8523U/12AA/1,00 price and inventory displayed accurate?

The price and inventory of PCF8523U/12AA/1,00 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 PCF8523U/12AA/1,00?

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 PCF8523U/12AA/1,00 we delivered, we will accept the replacement or return of the PCF8523U/12AA/1,00 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 PCF8523U/12AA/1,00.

(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