DS1302 Real Time Clock Module with Battery CR2032

SKU: 126453 (Added on -)
Price:
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List Price: US$3.60
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DS1302 Real Time Clock Module with Battery CR2032
This SKU has more options in www.dxlisting.com site: View Details
This SKU 126453 is available in DXSOUL : 901126453
- Color: Black + green
- Material: FR-I
- DS1302 main performance index
- The real time clock has the ability of calculating prior to the 2100 second, minute, hour, day, week, month, year, and the ability to adjust a leap year
- Wide working voltage: 2.0~5.5 V
- When The working voltage is 2.0V, the current is less than 300nA
- Read/write clock or RAM data have two transmission way: Single-byte / many bytes group
- 8 feet DIP assembly or optional 8 feet SOIC encapsulation according to surface assembly
- Simple 3 line interface

Dimensions: 1.77 in x 0.91 in x 0.39 in (4.5 cm x 2.3 cm x 1.0 cm)
Weight: 0.32 oz (9 g)

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Quantity 3+ units 5+ units 10+ units
Rate USD 1.74 shipped USD 1.73 shipped USD 1.72 shipped

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Recent Customer Reviews

  • shorty1952 Post on 6/1/2014

    Can be used on a Raspberry Pi. See directions at http://www.hobbytronics.co.uk/raspberry-pi-real-time-clock to use the device. Easy to wire up and keeps accurate time without the need to connect to the internet. Also good... Read more

  • GreenTechNetwor Post on 5/28/2014

    Very easy to set up, and it also seems to be very accurate. I like how you can easily replace the battery once it dies. I also like that the clock IC is replaceable if it ever dies too. Soldering seems a bit iffy, and the... Read more

  • shiron Post on 3/20/2014

    Used it in lots of projects and experiments. The DS1302 comes with an internal EEPROM that you can use to store various information. Battery backed and fairly simple to use. There are a lot of examples and schematics in A... Read more

  • DGee5187 Post on 3/20/2014

    There is plenty of documentation out there for this module. I had it up and running within 15 minutes. My first project was a temperature logger combined with an Arduino Uno and a DS18B20 temperature sensor. It works the A... Read more

  • marcelo123 Post on 1/21/2014

    Very good for the price. Works fine with mi Arduino nano. Arrived in good conditions.. Hello, I have been looking for the answer all the afternoon, and finally I have reach the solution of the issue that the date of the (... Read more

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