2 layers86.4 × 38.1 mm

RTC8088
spark2k06/RTC8088
Real Time Clock for your PC XT. Very low profile, simple and open hardware.
11 parts33GPL-3.0
Open-source boards designed in KiCad by spark2k06 on GitHub, from 2 repositories. A board’s address here is its repository’s there.

spark2k06/RTC8088
Real Time Clock for your PC XT. Very low profile, simple and open hardware.

spark2k06/Micro-XTCF
Micro XTCF (Very Low Profile) Rev1.0 ReadMe ----------------------------