DS3231 3.3V/5V High Precision Battery RTC Module Memory For Sale

DS3231 3.3V/5V High Precision Battery RTC Module Memory


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DS3231 3.3V/5V High Precision Battery RTC Module Memory:
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DS3231 3.3V/5V High Precision Battery RTC Module Memory


From 40° to + 85° temperature range, timing accuracy in a plus or minus 5 PPM (+/- 0.432 SEC/day) To provide continuous timing battery backup Low power consumption The device compatible with DS3231 encapsulation and function Complete the clock calendar function including the second, minute, Two calendar clock 1 Hz and 32.768 kHz output Reset the output and input button to tremble High speed (400 KHZ) the I2C serial bus + 2.3 V to + 5.5 V power supply voltage The accuracy of plus or minus 3° digital temperature sensor - 40 ° to + 85° temperature range Package Include: 1 × Pcs Module Some products provide technical support, if you need help, please contact us, we will handle your message the first time. If you have any questions about the product, please contact us before you open a dispute. We will give you the most satisfied answer. We provide each customer with good quality products, very favorable prices and the most sincere service. We hope to get your good response.

  • We accept PayPal only.
  • We only ship item to your PayPal verified address.
  • Please make payment asap, then we can arrange shipment for you asap.

  • Notes: * We will NOT be responsible for any delay during delivery including but not limited to customs postage checking, strike, force majeure etc. * As a buyer, it is your duty to pay the tax when you make a order from abroad. Our price does not include taxes, VAT, or other hidden charges.

    We will carefully test every item before shipment.The quality is guaranteed!


    • Our working time:Hong Kong time: Monday to Saturday 9:00 am to 6:00 pm.

    • Any questions,please contact us via message, In our working hours will be resumed within 24 hours.

    • We will do our best to solve your problem.




    From 40° to + 85° temperature range, timing accuracy in a plus or minus 5 PPM (+/- 0.432 SEC/day) To provide continuous timing battery backup Low power consumption The device compatible with DS3231 encapsulation and function Complete the clock calendar function including the second, minute, Two calendar clock 1 Hz and 32.768 kHz output Reset the output and input button to tremble High speed (400 KHZ) the I2C serial bus + 2.3 V to + 5.5 V power supply voltage The accuracy of plus or minus 3° digital temperature sensor - 40 ° to + 85° temperature range Package Include: 1 × Pcs Module Some products provide technical support, if you need help, please contact us, we will handle your message the first time. If you have any questions about the product, please contact us before you open a dispute. We will give you the most satisfied answer. We provide each customer with good quality products, very favorable prices and the most sincere service. We hope to get your good response. PAYMENT

  • We accept PayPal only.
  • We only ship item to your PayPal verified address.
  • Please make payment asap, then we can arrange shipment for you asap.

  • SHIPPING

    Notes: * We will NOT be responsible for any delay during delivery including but not limited to customs postage checking, strike, force majeure etc. * As a buyer, it is your duty to pay the tax when you make a order from abroad. Our price does not include taxes, VAT, or other hidden charges.
    Terms of Sale

    We will carefully test every item before shipment.The quality is guaranteed!


    ABOUT US
    • Our working time:Hong Kong time: Monday to Saturday 9:00 am to 6:00 pm.

    • Any questions,please contact us via message, In our working hours will be resumed within 24 hours.

    • We will do our best to solve your problem.




    Buy Now

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