Question about DS1307

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nc56
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Question about DS1307

Post by nc56 »

Hi
I want to know if the DS1307 works without the 3V battery ?
It shows time but it didn't change , is it normal without battery ?
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nc56
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Re: Question about DS1307

Post by nc56 »

problem solved
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Enamul
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Re: Question about DS1307

Post by Enamul »

If you don't use battery you have GND Vbat pin of DS1307 pin..I guess you did so and that is how the problem is solved.
Enamul
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nc56
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Re: Question about DS1307

Post by nc56 »

as you said ; I have connected Vbat with GND
Thanks
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