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    Seeed Studio Real Time Clock (RTC) with DS1307 and Battery Backup for Raspberry Pi

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    Bulk discount available

    Price Each**

    £4.25

    (exc. VAT)

    £5.10

    (inc. VAT)

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    115 In stock - FREE next working day delivery available*
    150 In stock - FREE next working day delivery available
    112 available from Europe for delivery within 1 working day(s).

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    Per unit
    1 - 4£4.25
    5 - 9£3.89
    10 +£3.57

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    RS Stock No.:
    184-5104
    Distrelec Article No.:
    301-27-507
    Mfr. Part No.:
    103030277
    Brand:
    Seeed Studio
    The Pi RTC is based on the clock chip DS1307, it can provide a real-time clock(RTC) for raspberry pi via the I2C interface. Real-time clock of this module counts seconds,minutes, hours, date of the month,month, day of the week, and year with leap-year compensation valid up to 2100. The clock operates in either the 24-hour or 12-hour format with AM/PM indicator. If you want to keep this module timing when the Raspberry Pi is powered off, you need to put a 3-Volt CR1225 lithium cell in the battery-holder.

    Support Raspberry Pi 2/ 3 B/B+ Zero
    Support seconds,minutes,hours,day of week,month, year
    Support 24-hour or 12-hour format with AM/PM indicator
    56-byte, battery-backed, non-volatile (NV) RAM for data storage
    Programmable square wave output signal
    Automatic power-fail detect and switch circuitry
    Applications
    Applications need Real Time on Raspberry.

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