Real Time Precision DS3231 RTC Clock Memory Module for Arduino Raspberry Pi for Sale

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Real Time Precision DS3231 RTC Clock Memory Module for Arduino Raspberry Pi For Sale

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Real Time Precision DS3231 RTC Clock Memory Module for Arduino Raspberry Pi:
$8.28

make-wonder3 Welcome to buy! Product Description Real Time DIY Precision DS3231 RTC Clock Memory Module for Arduino Raspberry Pi
Description:
Pay attention to the module for Arduino motherboard can also be used.
The module itself can be adapted to 3.3 V and 5 V system, no level conversion, it is super convenient!

Feature:
1 40℃ to + 85℃ temperature range, timing accuracy in a plus or minus 5 PPM (+/- 0.432 SEC/day).
2. To provide continuous timing battery backup.
3. Low power consumption.
4. The device compatible with DS3231 encapsulation and function.
5. Complete the clock calendar function including the second, minute, time, week, date, month, and year, and provide the valid until 2100 leap year.
6. Two calendar clock.
7.1 Hz and 32.768 kHz output.
8. Reset the output and input button to tremble.
9. High speed (400 KHZ) the I2C serial bus.
10. + 2.3 V to + 5.5 V power supply voltage.
11. The accuracy of plus or minus 3℃ digital temperature sensor.
12. - 40 ℃ to + 85℃ temperature range.

Note:
Please allow 1-3mm differs due to manual measurement.
Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding.
Included 1 x Clock Memory Module PaymentWarrantyShippingPoliciesContact Us

* We accept PayPal only.

Payment must be received within 3~5 business Days from the date of purchase.

Please leave note in PayPal when making the payment if you have any special request (colors/size).

Orders will be processed instantly and dispatched in 1-2 business day normally, so we do NOT accept any Email/ Message note before or after you place orders.

* 12 months Warranty. Buy with confidence!
* If you are not satisfied when you receive your item, please return it within 14 days for a replacement or money back. Please contact me before you return it.
* If item is defective in 3 months, We will send you a replacement without extra charger, or offer refund after we receive the defective item.
* If item is defective after 3 months, you can still send it back to us. We will send you a new one after receiving the defective item. But you have to pay the extra shipping fee.

* We ship from the item location.
* Items will be shipped within 3 business day(S) after payment completed received.
* NOTE: Please check the parcel before sign for it, If any problem with the parcel please mark on the signature that \"Damaged when received\" when signing it. Thank you.

* We are not responsible for any custom duty or import tax.
* We will leave POSITIVE response after receiving the payment. Please contact us if you are not satisfied with the item after receive it.
* All messages will be answered within 1 business day. If you do not receive our reply, please kindly re-sent your message and we will reply to you as soon as possible.
* Serious Buyer Only! Please place offer only if you agree with all the terms.
* If you have any problems or concerns whatever with your order or products, please message us and give us a chance to assist you before you leave any response. We believe we can produce a positive outcome to any situation and will work hard to earn your praise.
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