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DS3231 RTC Board Real Time Clock Module for Arduino Raspberry Pi

DS3231 RTC Board Real Time Clock Module for Arduino Raspberry Pi - Black

SKU: 277258
  • US$5.54

    55 %

  • 2.51
  • Free shipping To

  • Handling Time: Ships within 1 Business Days
  • Dispatch: Ships within 4-7 business days
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DS3231 RTC Board Real Time Clock Module for Arduino Raspberry Pi
DS3231 RTC Board Real Time Clock Module for Arduino Raspberry Pi - Black

DS3231 RTC Board Real Time Clock Module for Arduino Raspberry Pi

US$2.51 US$5.54 55%OFF 5 (26 reviews)
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This board can be used with Arduino board
Module itself can adapt 3.3V and 5V systems without level conversion.

1. Within -40°C to +85 ° C temperature range, timing accuracy is maintained at ± 5ppm (± 0.432 sec / day).
2. Provide battery backup for continuous timing.
3. Low-power.
4. Device package and function compatible with the DS3231.
5. Complete clock functions include seconds, minutes, hours, day, date, month and year timing, and provide valid to 2100.
6. Two calendar alarm.
7. 1Hz and 32.768kHz output.
8. Reset button and button input.
9. High-speed (400KHz) I2C serial bus.
10. +2.3 V to +5.5 V supply voltage.
11. ±3°C accuracy digital temperature sensor.
12. -40°C to +85°C operating temperature range.
13. 16-pin SO (300mil) package
Quantity1 piece
Form ColorBlack
English Manual / SpecNo
Download Link Universal,
Other Features
Other FeaturesThe module itself can be adapted to 3.3V and 5V system, no level conversion, very practical. The Arduino board can also use this module
Dimensions & Weight
Dimensions 0.55 in x 0.55 in x 0.55 in (1.4 cm x 1.4 cm x 1.4 cm)
Weight 0.18 oz (5 g)
Packing List
1 x RTC module

All packages from are sent without DX logo or any information indicating Due to package variations from suppliers, the product packaging customers receive may be different from the images displayed.

To enable volume discounts on this site, use coupon code: BULKRATE during checkout. You will see a discount applied at the bottom of the shopping cart. Competitive pricing is available. Contact us for details.

Quantity 3+ units 5+ units 10+ units
Rate US$2.23 shipped US$2.22 shipped US$2.21 shipped

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Customer's impression:
OK great Very Satisfied excelente producto tiny form factor Easy to connect Clock Quick and easy to use with Raspberry Pi rpi RTC For Raspberry Pi Model B
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Recent Customer Reviews

  • lindenaar Post on 5/25/2017

    Pros: very easy way to add a real time clock to your RaspBerry Pi; simply plugs on the GPIO port and sits there, very small and stable connector, supported by Raspbian out of the box (when you enable the right odules) is... Read more

    Impression:Easy to connect, tiny form factor, stable connector

    25 0
  • josdamen Post on 5/10/2017

    When you do not have a ethernet connection to your PI, this is the board you need to keep the time and date. It can be connected to your PI header, without any problems. PIN4 cannot be used afterwards because that's by the... Read more

    Impression:Super clock for PI

    26 0
  • oferbentovim Post on 4/3/2017

    found the code to write to it then everything works fine


    0 0
  • mcabral86 Post on 9/1/2016

    Venia en un envio que fue rechazado por Aduana, pero lo volver a comprar.

    Impression:OK, Very Satisfied, great

    3 0
  • FINshinigami Post on 8/23/2016

    It is good battery, but not very usefull. Great price.


    0 0

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