M41T81 RTC module

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FFMan
Posts: 502
Joined: 09 January 2010, 12:52 PM

M41T81 RTC module

Post by FFMan »

I have been trying to interface to this module as its part of a combined module detailed here http://www.byvac.com/bv3/index.php?rout ... duct_id=75

the only advantage to this over a ds1307 is that it records the time power went off which for 1 project I am working on is important. In theory the data presentation is very similar to the ds1307, but for some reason I can't get reliable results from it.

has anyone used this with zbasic ?
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