DS1344D-33+T&R

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Analog Devices Inc./Maxim Integrated DS1344D-33+T&R

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Part No.:
DS1344D-33+T&R
Manufacturer:
Analog Devices Inc./Maxim Integrated
Package:
14-WFDFN Exposed Pad
Datasheet:
DS1344D-33+T&R.pdf
Description:
IC RTC CLK/CAL SPI 14TDFN
In Stock:
10015
Quantity:
  Add To Cart
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  • Purchase and inquiryPurchase and inquiry

    DS1344D-33+T&R this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS1344D-33+T&R 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 DS1344D-33+T&R 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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    DS1344D-33+T&R informationDS1344D-33+T&R information

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    Basic introduction and simple engineering application of DS1344D-33+T&R


    DS1344D-33+T&R is a real-time clock (RTC) IC manufactured by Maxim Integrated, offering precise timekeeping functionality and battery backup support. It is commonly used in electronic devices requiring accurate timekeeping, such as embedded systems, consumer electronics, and industrial applications.

    Basic Overview:

    The DS1344D-33+T&R RTC IC integrates a 32.768kHz crystal oscillator, a real-time clock/calendar, alarm functions, and battery backup circuitry into a single chip. It operates over a wide voltage range and offers low-power consumption, making it suitable for battery-powered applications.

    Application in Simple Projects:

    To understand the functionality of DS1344D-33+T&R and its application in a simple project, consider the following experiment:

    Project: Digital Clock

    Materials Needed:

    - DS1344D-33+T&R RTC IC

    - Microcontroller (e.g., Arduino Uno)

    - 32.768kHz crystal oscillator

    - LCD display

    - Push buttons

    Experiment Steps:

    1. Circuit Connection:

    Connect the DS1344D-33+T&R RTC IC to the microcontroller and crystal oscillator as per the datasheet specifications. Also, connect the LCD display and push buttons to the microcontroller for user interaction.

    2. Initialize RTC:

    Write firmware code to initialize the DS1344D-33+T&R RTC IC, set the current date and time, and configure alarm settings if necessary. Utilize the communication protocol specified in the datasheet (e.g., I2C) to communicate with the RTC.

    3. Display Time:

    Implement code to read the current time from the DS1344D-33+T&R RTC IC and display it on the LCD display in a human-readable format (e.g., HH:MM:SS).

    4. User Interaction:

    Enable user interaction through push buttons to adjust the time or set alarms. Implement firmware routines to handle user inputs and update the RTC accordingly.

    5. Testing:

    Verify the functionality of the digital clock by testing various scenarios, such as setting alarms, adjusting the time, and ensuring accurate timekeeping even after power cycles. Debug any issues and refine the firmware code as needed.

    Conclusion:

    The DS1344D-33+T&R RTC IC offers a reliable solution for implementing precise timekeeping functionality in electronic projects. By integrating it into a simple digital clock project, students and beginners can gain hands-on experience in interfacing with RTCs and understanding their role in embedded systems.

    DS1344D-33+T&R FAQ

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    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 DS1344D-33+T&R is from the original manufacturer or authorized agents?

    We have a professional and experienced quality control team to strictly verify and test the DS1344D-33+T&R. All suppliers must pass our qualification reviews before they can publish their products including DS1344D-33+T&R on icwhale.com; we pay more attention to the channels and quality of DS1344D-33+T&R products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

    3. Are the DS1344D-33+T&R price and inventory displayed accurate?

    The price and inventory of DS1344D-33+T&R 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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    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 DS1344D-33+T&R?

    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 DS1344D-33+T&R we delivered, we will accept the replacement or return of the DS1344D-33+T&R 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 DS1344D-33+T&R.

    (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

    7.How to contact us to get technical supports, such as DS1344D-33+T&R pin diagram, DS1344D-33+T&R datasheet?

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