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Name: DS1302+
Brand: Analog Devices Inc./Maxim Integrated
SKU: DS1302+
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 DS1302+

Part No.:: DS1302+

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:: 8-DIP (0.300, 7.62mm)

Datasheet:: DS1302+.pdf

Description:: IC RTC CLK/CALENDAR SER 8-DIP

In Stock:: 1281

Quantity:: Add To Cart

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DS1302+ Specifications

Package/Case:
8-DIP (0.300, 7.62mm)
Packaging:
Tube
Series:
-
ProductStatus:
Active
Type:
Clock/Calendar
Features:
Leap Year, NVSRAM, Trickle-Charger
MemorySize:
31B
TimeFormat:
HH:MM:SS (12/24 hr)
DateFormat:
YY-MM-DD-dd
Interface:
3-Wire Serial
Voltage-Supply:
2V ~ 5.5V
Voltage-SupplyBattery:
2V ~ 5.5V
Current-Timekeeping(Max):
0.3µA ~ 1µA @ 2V ~ 5V
OperatingTemperature:
0°C ~ 70°C
MountingType:
Through Hole

DS1302+ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS1302+ 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 DS1302+ 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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DS1302+ information

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Basic introduction and simple engineering application of DS1302+

DS1302+ is a real-time clock (RTC) module widely used in electronic projects, providing accurate timekeeping functionality. It features a simple interface and low power consumption, making it suitable for battery-powered applications.

Introduction:

The DS1302+ RTC module integrates a real-time clock/calendar and 31 bytes of static RAM. It communicates with microcontrollers via a simple 3-wire interface, making it easy to incorporate into various projects.

Application Example:

In a digital clock project, the DS1302+ can be utilized to keep track of time and display it on an LCD or LED matrix. Here's a simple example of how to incorporate the DS1302+ into such a project:

1. Hardware Setup:

Connect the DS1302+ module to the microcontroller according to its datasheet. Typically, this involves connecting the data, clock, and reset pins to digital I/O pins on the microcontroller.

2. Initialization:

Write firmware code to initialize the DS1302+ module. This includes setting the current time and date, as well as configuring any required alarm or control settings.

3. Timekeeping:

Implement routines to periodically read the time from the DS1302+ module and update the display accordingly. This may involve using timers or interrupts to maintain accurate timekeeping.

4. User Interface:

Design a user interface to interact with the clock, allowing users to set the time, toggle alarms, or switch display modes. This could involve buttons, rotary encoders, or touchscreen inputs.

5. Power Management:

Optimize power consumption by putting the microcontroller and DS1302+ module into low-power modes when idle. This extends battery life in portable applications.

Experiment:

To understand the functionality of the DS1302+ module, try the following experiment:

1. Hardware Setup:

Connect the DS1302+ module to an Arduino or similar microcontroller development board. Ensure proper wiring and power supply.

2. Library Installation:

Download and install the appropriate DS1302+ library for your microcontroller platform. This library will provide functions for interacting with the module.

3. Time Display:

Write a simple program to read the current time from the DS1302+ module and display it on an LCD or serial monitor.

4. Real-Time Clock:

Test the accuracy of the DS1302+ module by comparing its timekeeping with an external reference, such as an online clock or GPS module.

5. Additional Features:

Explore the additional features of the DS1302+ module, such as alarms, trickle charging, and battery backup. Experiment with integrating these features into your projects.

Conclusion:

The DS1302+ RTC module is a versatile component that adds accurate timekeeping functionality to electronic projects. By understanding its basic operation and experimenting with practical applications, students and beginners can enhance their skills in embedded systems development.

DS1302+ FAQ

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2. How does icwhale.com guarantee that DS1302+ is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the DS1302+. All suppliers must pass our qualification reviews before they can publish their products including DS1302+ on icwhale.com; we pay more attention to the channels and quality of DS1302+ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the DS1302+ price and inventory displayed accurate?

The price and inventory of DS1302+ 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 DS1302+?

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 DS1302+ we delivered, we will accept the replacement or return of the DS1302+ 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 DS1302+.

(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