Use Fubarino for RTC

Created Thu, 11 Aug 2016 19:00:55 +0000 by edringel

edringel

Thu, 11 Aug 2016 19:00:55 +0000

Hi, Wanted to use the Fubarino SD for an RTC. I see the place for the 32K crystal, but schematic says I need to also add capacitors? Is that correct? Any special library to use the RTC function?

Thanks.

Ed

majenko

Thu, 11 Aug 2016 19:04:12 +0000

Yes, you need capacitors. There's two 0603 pads for them next to the crystal. The value you need depends on your crystal.

The RTCC library is here: https://github.com/MajenkoLibraries/RTCC

edringel

Thu, 11 Aug 2016 19:21:40 +0000

Thank you. I appreciate the prompt response. Ed