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Name: DS1557P-70IND+
Brand: Analog Devices Inc./Maxim Integrated
SKU: DS1557P-70IND+
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 DS1557P-70IND+

Part No.:: DS1557P-70IND+

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:: 34-PowerCap™ Module

Datasheet:: DS1557P-70IND+.pdf

Description:: IC RTC CLK/CALENDAR PAR 34-PCM

In Stock:: 3685

Quantity:: Add To Cart

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DS1557P-70IND+ Specifications

Package/Case:
34-PowerCap™ Module
Packaging:
Tube
Series:
-
ProductStatus:
Active
Type:
Clock/Calendar
Features:
Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K
MemorySize:
512KB
TimeFormat:
HH:MM:SS (24 hr)
DateFormat:
YY-MM-DD-dd
Interface:
Parallel
Voltage-Supply:
4.5V ~ 5.5V
Voltage-SupplyBattery:
3V
Current-Timekeeping(Max):
6mA @ 5V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

DS1557P-70IND+ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS1557P-70IND+ 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 DS1557P-70IND+ 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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DS1557P-70IND+ information

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Basic introduction and simple engineering application of DS1557P-70IND+

DS1557P-70IND+ is a highly accurate, low-power, real-time clock (RTC) module manufactured by Maxim Integrated. It is commonly used in electronic devices requiring precise timekeeping, such as data loggers, industrial automation systems, and consumer electronics.

Introduction:

The DS1557P-70IND+ integrates a high-precision temperature-compensated crystal oscillator (TCXO), providing exceptional timekeeping accuracy over a wide temperature range. It features a built-in power-fail switch and battery backup support, ensuring uninterrupted operation during power loss.

Application Scenario:

In this tutorial, we will explore a simple project using the DS1557P-70IND+ RTC module to create a digital clock with an alarm function using an Arduino microcontroller.

Project Components:

To build the digital clock project, you will need the following components:

- Arduino Uno or compatible microcontroller board

- DS1557P-70IND+ RTC module

- 16x2 LCD display

- Buzzer or piezo speaker

- Breadboard and jumper wires

Project Setup:

Follow these steps to set up the project:

1. Connect the RTC Module:

Connect the DS1557P-70IND+ RTC module to the Arduino Uno using the I2C interface. Connect the SDA pin of the module to A4 and the SCL pin to A5 on the Arduino board.

2. Connect the LCD Display:

Connect the 16x2 LCD display to the Arduino Uno. Connect the VCC pin of the display to 5V, GND to GND, and the data pins (RS, EN, D4-D7) to digital pins on the Arduino board.

3. Connect the Buzzer:

Connect the buzzer or piezo speaker to a digital pin on the Arduino board, such as pin 8.

4. Write the Arduino Sketch:

Write the Arduino sketch to initialize the RTC module, read the current time, display it on the LCD, and set an alarm with the buzzer.

5. Test the Project:

Upload the Arduino sketch to the board and power on the system. Verify that the digital clock displays the correct time on the LCD and triggers the alarm at the specified time.

Conclusion:

In this project, we have demonstrated the basic usage of the DS1557P-70IND+ RTC module in creating a digital clock with an alarm function using an Arduino microcontroller. This project serves as a foundation for more advanced applications utilizing real-time clock functionality in electronic projects.

DS1557P-70IND+ FAQ

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6. What is the process for return or replacement of DS1557P-70IND+?

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 DS1557P-70IND+ we delivered, we will accept the replacement or return of the DS1557P-70IND+ 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 DS1557P-70IND+.

(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