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Meeeno DS1307 Real-time Clock Brick Module for Arduino - Yellow (Works with official Arduino Boards)

SKU: 213941
  • US$3.24

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Meeeno DS1307 Real-time Clock Brick Module for Arduino - Yellow (Works with official Arduino Boards)
Meeeno DS1307 Real-time Clock Brick Module for Arduino - Yellow (Works with official Arduino Boards)

Meeeno DS1307 Real-time Clock Brick Module for Arduino - Yellow (Works with official Arduino Boards)

US$2.99 US$3.24 8%OFF 5 (4 reviews)
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BrandMeeeno
ModelDS1307
Quantity1
ColorYellow + silver
MaterialFR4
FeaturesIt is based on the clock chip DS1307; The clock / calendar provides seconds, minutes, hours, day, date,month, and year information; The end of the month date is automatically adjusted for months with fewer than 31 days, including corrections for leap year; This is low power consumption and with 56 byte NVRAM all BCD code clock / calendar real-time clock chip, site and data is transmitted by two lines two-way serial bus; The chip is built-in power supply induction circuit, with power failure detection and battery switchover function
SpecificationReal-time clock (RTC) counts seconds, minutes, hours, date of the month, month, day of the week, and year with leap-year compensation valid up to 2100; 56-byte, battery-backed, nonvolatile (NV) RAM for data storage; I2C serial interface (IIC communication); DC 5V supply; Programmable; Square-wave output signal; Automatic power-fail detect and switch circuitry; Consumes Less than 500mA in battery-backup mode with oscillator running; Working temperature: -40'C~80'C; Power supply needs: 5V and 3.3V; Interface type: Digital; Pin Definition: 1-GND 2-VCC 3-SCK 4-SDA 5-INT
ApplicationArduino teaching, DIY project, singlechip learning and experiment
English Manual/SpecYes (electronic format)
OtherA product for Arduino that works with official Arduino boards
Packing List1 x Module 1 x CR1220 battery
Dimensions: 1.57 in x 0.94 in x 0.24 in (4.0 cm x 2.4 cm x 0.6 cm)
Weight: 0.18 oz (5 g)

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Rate US$2.65 shipped US$2.64 shipped US$2.63 shipped

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Recent Customer Reviews

  • gpavel29 Post on 1/2/2014

    Quite a small size. Battery holder looks well made, the battery will not fall or disconnect accidentally. Quality of manufacturing is good. It works with official Arduino. Terminals are marked a little bit less intuitive 5... Read more

  • andrethomas Post on 10/30/2013

    It´s cheap, quality is good, easy to use and integrate really fast into projects. Battery included It should last 4-5 Years without replacing the battery. none Work for arduino projects like a charm with standard It a... Read more

  • ShoggyD Post on 9/10/2013

    Neat little package. the battery is included. Plenty of information on the internet about the DS1307. Cheap enough too. As usual no connection information. however there is plenty of information on the internet about the I... Read more

  • jackmackg Post on 8/5/2013

    Simple to find out how to work. Just googled the chip's name and the word Arduino. Keeps time reasonably well. Build quality was good. I like the external battery. It does keep time just fine with the arduino is unplugged... Read more

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