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DS1307 I2C RTC DS1307 24C32 Real Time Clock Module for Arduino

DS1307 I2C RTC DS1307 24C32 Real Time Clock Module for Arduino (Works with Official Arduino Boards)

SKU: 149493
  • US$3.50

    47 %
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  • 1.87
  • Free shipping To
    UNITED STATES

  • Handling Time: Ships within 1 Business Days
  • Dispatch: Ships within 4-7 business days
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DS1307 I2C RTC DS1307 24C32 Real Time Clock Module for Arduino
DS1307 I2C RTC DS1307 24C32 Real Time Clock Module for Arduino (Works with Official Arduino Boards)

DS1307 I2C RTC DS1307 24C32 Real Time Clock Module for Arduino

US$1.87 US$3.50 47%OFF 5 (37 reviews)
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- Color: Blue
- Quantity: 1
- Material: Circuit board
- Memory storage: 24C32 32K I2C EEPROM
- With CR2032 battery
- With reading and writing function
- Using time: About 1 year (Fully charged)
- Provide clock signal for microcontroller
- Cascade other I2C devices
- With full BCD clock calendar chip of 56byte non-volatile RAM
- Address and data transmission via serial cable with dual-line dual-direction
- The chip can provide second, minute, hour etc information.
- AM/PM mark, for working 24-hour or 12-hour
- Built-in power sensor circuit in the chip, with brownout detection and battery switch function
- Under battery backup mode, power consumption is below 500uA
- Accurate calendar up to year 2100
- Great for DIY project

Dimensions: 1.10 in x 1.10 in x 0.28 in (2.8 cm x 2.8 cm x 0.7 cm)
Weight: 0.21 oz (6 g)

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Quantity 3+ units 5+ units 10+ units
Rate US$1.66 shipped US$1.65 shipped US$1.64 shipped

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5.0
Customer's impression:
good excellent Useful Cheap Great product Perfecto ausgezeichnet Easy to use with arduino
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Recent Customer Reviews

  • 10769570 Post on 8/12/2017

    bada que poner como pros quiza el tiempo en que tarda en llegar, pero asumible

    Impression:good, Perfecto

    29 0
  • 10687114 Post on 4/18/2017

    Pros: Simple Cheap Included a CR2032 battery Cons: Delivered without headers Note: What I found online (and worked for me) is to use the I2C headers of P2. That is the side of de PCB with the fewest holes.

    Impression:good, excellent, Useful

    0 0
  • uzulmez Post on 3/8/2017

    Pros: Kullanışlı ürün, Tavsiye edilir. Cons: Yok.

    Impression:good

    0 0
  • davideddu Post on 1/10/2017

    Very good for projects that require exact timing. The i²c interface makes it very easy to use

    Impression:good, excellent, Useful

    3 0
  • PaulinhoBraz Post on 10/13/2016

    Pros: Ótimo produto, construção excelente, fácil utilização com qualquer microcontrolador Cons: Nenhum

    Impression:good, Useful

    0 0

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