Battery backup for RTC?

Questions and discussion about The WiPy 1.0 board and CC3200 boards.
Target audience: Users with a WiPy 1.0 or CC3200 board.
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andrew
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Joined: Sun Aug 10, 2014 9:22 am

Battery backup for RTC?

Post by andrew » Wed Oct 14, 2015 12:50 pm

The pyboard has a "vbat" pin to connect a coin cell as a backup for the real time clock. Does the wipy have a similar battery backup connection point? If it does I can't see it...

Andrew
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danicampora
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Re: Battery backup for RTC?

Post by danicampora » Wed Oct 14, 2015 12:58 pm

Hi Andrew,

No, the CC3200 which is the SoC used in the WiPy doesn't have such a feature.

Cheers,
Daniel
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andrew
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Re: Battery backup for RTC?

Post by andrew » Thu Oct 15, 2015 2:29 pm

Thanks for the info.

Andrew
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