What is the Additional Feature ?

Name: DS1251YP-70+
Brand: Analog Devices Inc./Maxim Integrated
SKU: DS1251YP-70+
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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Analog Devices Inc./Maxim Integrated DS1251YP-70+

Part No.:: DS1251YP-70+

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:: -

Datasheet:: DS1251YP-70+.pdf

Description:: IC RTC PHANTOM PAR 34-PCM

In Stock:: 2277

Quantity:: Add To Cart

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DS1251YP-70+ Specifications

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

DS1251YP-70+ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS1251YP-70+ 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 DS1251YP-70+ 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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DS1251YP-70+ information

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Basic introduction and simple engineering application of DS1251YP-70+

DS1251YP-70+ is a real-time clock (RTC) chip manufactured by Maxim Integrated, designed to keep track of time and date even when the main system is powered off. It features a built-in lithium battery backup, ensuring continuous operation and reliable timekeeping in various applications.

Introduction:

The DS1251YP-70+ RTC chip is commonly used in electronic devices requiring accurate timekeeping, such as data loggers, digital clocks, and embedded systems. Its small form factor and low power consumption make it ideal for battery-powered applications where maintaining accurate time is essential.

Application Scenario:

In this tutorial, we'll explore a simple project using the DS1251YP-70+ RTC chip to build a digital clock with an Arduino microcontroller. This project will demonstrate how to interface the RTC chip with an Arduino board and display the current time on an LCD screen.

Project Components:

To build the digital clock, you'll need the following components:

1. Arduino Uno or similar microcontroller board

2. DS1251YP-70+ RTC chip

3. 16x2 LCD display

4. Breadboard and jumper wires

Project Setup:

Follow these steps to set up the project:

1. RTC Chip Connection:

Connect the DS1251YP-70+ RTC chip to the Arduino board using the I2C interface. Connect the SDA pin of the RTC chip to the Arduino's analog pin A4 and the SCL pin to analog pin A5. Ensure proper connections and power supply.

2. LCD Display Connection:

Connect the LCD display to the Arduino board using the provided documentation. Typically, connect the data pins (D4-D7) to digital pins on the Arduino and the control pins (RS, EN) to other digital pins. Also, connect the backlight pin if applicable.

3. Arduino Sketch:

Write an Arduino sketch to initialize the RTC chip, retrieve the current time from the chip, and display it on the LCD screen. Utilize the Wire library for I2C communication and the LiquidCrystal library for interfacing with the LCD display. Ensure the sketch includes functions to format and update the time display.

4. Testing:

Upload the Arduino sketch to the board and power on the circuit. Verify that the RTC chip initializes correctly and displays the current time on the LCD screen. Test the functionality by manually adjusting the time on the RTC chip and observing the updates on the display.

Conclusion:

In this project, we've demonstrated the basic setup and usage of the DS1251YP-70+ RTC chip in a digital clock application. With its accurate timekeeping capabilities and battery backup, this RTC chip is suitable for a wide range of projects requiring reliable time tracking.

Further Exploration:

To enhance this project, consider adding features such as alarm functionality, temperature monitoring, or integration with other sensors. Experiment with different display options, such as OLED or seven-segment displays, to customize the clock's appearance and functionality further.

DS1251YP-70+ FAQ

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6. What is the process for return or replacement of DS1251YP-70+?

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 DS1251YP-70+ we delivered, we will accept the replacement or return of the DS1251YP-70+ 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 DS1251YP-70+.

(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