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Name: PCF85263ATT1/AJ
Brand: NXP USA Inc.
SKU: PCF85263ATT1/AJ
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. PCF85263ATT1/AJ

Part No.:: PCF85263ATT1/AJ

Manufacturer:: NXP USA Inc.

Package:: 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)

Datasheet:: PCF85263ATT1/AJ.pdf

Description:: IC RTC CLK/CALENDAR I2C 10TSSOP

In Stock:: 3922

Quantity:: Add To Cart

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PCF85263ATT1/AJ Specifications

Package/Case:
10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Obsolete
Type:
Clock/Calendar
Features:
Alarm, Leap Year, Watchdog Timer
MemorySize:
-
TimeFormat:
HH:MM:SS:hh (12/24 hr)
DateFormat:
YY-MM-DD-dd
Interface:
I²C, 2-Wire Serial
Voltage-Supply:
0.9V ~ 5.5V
Voltage-SupplyBattery:
0.9V ~ 5.5V
Current-Timekeeping(Max):
0.885µA @ 3.3V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

PCF85263ATT1/AJ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PCF85263ATT1/AJ 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 PCF85263ATT1/AJ 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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PCF85263ATT1/AJ information

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Basic introduction and simple engineering application of PCF85263ATT1/AJ

PCF85263ATT1/AJ is a highly integrated real-time clock/calendar (RTC) chip manufactured by NXP Semiconductors. It offers a wide range of features, making it suitable for various applications requiring precise timekeeping and calendar functions.

Basic Introduction:

The PCF85263ATT1/AJ RTC chip incorporates a low-power RTC with an integrated temperature-compensated crystal oscillator (TCXO), providing accurate timekeeping over a wide temperature range. It also includes a programmable alarm function and battery backup support, ensuring uninterrupted operation even during power loss.

Application Scenario:

In a simple project, such as a weather station or data logger, PCF85263ATT1/AJ can be utilized to timestamp data readings and track time-sensitive events. Let's explore how to integrate this RTC chip into a weather station project.

Project Setup:

To build a weather station using PCF85263ATT1/AJ, follow these steps:

1. Hardware Connections:

Connect PCF85263ATT1/AJ to your microcontroller or single-board computer using the I2C interface. Ensure proper pull-up resistors are connected to the SDA and SCL lines for reliable communication.

2. Sensor Integration:

Attach various sensors, such as temperature, humidity, and pressure sensors, to your microcontroller. These sensors will provide weather-related data to your project.

3. Time Synchronization:

Utilize PCF85263ATT1/AJ to synchronize the time on your weather station. Set the current time and date using the RTC's configuration registers.

4. Data Logging:

Implement a data logging mechanism in your microcontroller firmware. Record sensor readings along with timestamps provided by PCF85263ATT1/AJ to create a historical record of weather data.

5. User Interface:

Create a user interface to display real-time weather information and recorded data. You can use an LCD display or LED indicators controlled by your microcontroller.

Considerations:

When developing your weather station project, consider the following:

- Power Management: Implement power-saving techniques to maximize battery life, especially when operating in remote or off-grid locations.

- Data Accuracy: Calibrate and validate sensor readings to ensure accurate weather data collection and analysis.

- Communication Protocols: Explore options for transmitting weather data to external systems or displaying it on web interfaces using protocols like MQTT or HTTP.

- Enclosure Design: Protect your weather station components from environmental factors such as moisture, dust, and extreme temperatures by enclosing them in a weatherproof housing.

- Maintenance and Calibration: Regularly check and calibrate sensors to maintain the accuracy and reliability of your weather station over time.

PCF85263ATT1/AJ FAQ

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3. Are the PCF85263ATT1/AJ price and inventory displayed accurate?

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6. What is the process for return or replacement of PCF85263ATT1/AJ?

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 PCF85263ATT1/AJ we delivered, we will accept the replacement or return of the PCF85263ATT1/AJ 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 PCF85263ATT1/AJ.

(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