Thank You. On 7/7/2018 12:44 AM, Dave Philipsen wrote: > CR2032 > > Dave > >> On Jul 7, 2018, at 12:20 AM, Brian Goers <briang0671 at sbcglobal.net> wrote: >> >> Could someone tell me what coin battery to use for the RTC on this add on board? >> >> -- >> >> Brian Goers > -- Brian Goers