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CAT # ME-48

$3.00 each
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Product Description
The DS1302 trickle-charge timekeeping chip contains a real-time clock/calendar. It communicates with a microprocessor via a simple serial interface. The real-time clock/calendar provides seconds, minutes, hours, day, date, month, and year information. On-board CR2032 battery provides backup power. Operates on 2-5.5VDC @ 300mA. Overall dimensions 44mm x 23mm x 11mm.
Spec sheet available in PDF format.
WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to
(This item was manufactured prior to August 31st, 2018)

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