Hi. On Sun, Feb 21, 2021 at 01:58:08PM -0800, Rick Thomas wrote: > Hence, I'm looking for an RTC module that can be easily added to a > Pi4B or Pi0W with minimal (ideally none) soldering, and with Debian > kernel support. If the module also does GPS, so much the better! But > that's not strictly necessary. It would be very nice if it fits > inside the existing case for the Pi4B. > > Do any of the devices that folks have mentioned here fit that bill?
DS1307 has in-tree kernel module that works. A minor problem is that Debian does not build it - #958904. And if soldering is not your cup of tea - look for so-called Breakout Board Kit, like that one - [1]. [1] https://www.amazon.com/DS1307-Real-Clock-Breakout-Board/dp/B00NAY199E Reco
