What is the Additional Feature ?

Name: PCF85263ATT/AJ
Brand: NXP USA Inc.
SKU: PCF85263ATT/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. PCF85263ATT/AJ

Part No.:: PCF85263ATT/AJ

Manufacturer:: NXP USA Inc.

Package:: 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

Datasheet:: PCF85263ATT/AJ.pdf

Description:: IC RTC CLK/CALENDAR I2C 8TSSOP

In Stock:: 3641

Quantity:: Add To Cart

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PCF85263ATT/AJ Specifications

Package/Case:
8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
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

PCF85263ATT/AJ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PCF85263ATT/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 PCF85263ATT/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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PCF85263ATT/AJ information

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Basic introduction and simple engineering application of PCF85263ATT/AJ

PCF85263ATT/AJ is a highly versatile real-time clock (RTC) chip commonly used in embedded systems for timekeeping and timestamping applications. It features low power consumption, precise timekeeping accuracy, and a variety of configuration options.

Application Scenario:

In electronic projects requiring accurate timekeeping, PCF85263ATT/AJ can be utilized to timestamp events, synchronize data logging, or schedule tasks based on real-time clock information.

Circuit Design:

To implement a simple project using PCF85263ATT/AJ for timekeeping, follow these steps:

1. Connection Setup:

Connect PCF85263ATT/AJ to the microcontroller or single-board computer using the I2C communication protocol. Ensure proper pull-up resistors are connected to the SDA and SCL lines for reliable communication.

2. Initialization:

Initialize the PCF85263ATT/AJ chip by writing appropriate configuration values to its registers. Set the time and date according to the project requirements.

3. Reading Time:

Periodically read the time registers of PCF85263ATT/AJ to obtain the current time and date information. This can be done through the I2C interface by sending appropriate read commands.

4. Display Interface:

Integrate a display interface, such as an LCD or LED display, to visualize the time and date information obtained from PCF85263ATT/AJ. Utilize the microcontroller's GPIO pins to control the display components.

5. Alarm Functionality:

Implement alarm functionality using PCF85263ATT/AJ to trigger specific actions or events at predetermined times. Configure the alarm registers and interrupt pins to handle alarm events.

6. Power Management:

Optimize power consumption by utilizing PCF85263ATT/AJ's low-power modes when the system is idle. Implement power-saving techniques to prolong battery life in portable applications.

Considerations:

When working with PCF85263ATT/AJ, consider the following:

- I2C Communication: Ensure proper wiring and pull-up resistors for reliable communication with the microcontroller.

- Timekeeping Accuracy: Calibrate the RTC periodically to maintain accurate timekeeping over extended periods.

- Interrupt Handling: Implement interrupt routines to handle alarm events and other time-related interrupts efficiently.

- Display Compatibility: Verify the compatibility of the display interface with the microcontroller and ensure proper interfacing.

- Backup Power Supply: Provide a backup power source, such as a coin cell battery, to maintain RTC operation during power outages or system resets.

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

PCF85263ATT/AJ FAQ

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We have a professional and experienced quality control team to strictly verify and test the PCF85263ATT/AJ. All suppliers must pass our qualification reviews before they can publish their products including PCF85263ATT/AJ on icwhale.com; we pay more attention to the channels and quality of PCF85263ATT/AJ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the PCF85263ATT/AJ price and inventory displayed accurate?

The price and inventory of PCF85263ATT/AJ 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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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 PCF85263ATT/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 PCF85263ATT/AJ we delivered, we will accept the replacement or return of the PCF85263ATT/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 PCF85263ATT/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