About time the ArmmiteH7 got some TLC: V5.07.01 betas

Author	Message
matherp Guru Joined: 11/12/2012 Location: United Kingdom Posts: 6129	Posted: 03:52pm 23 Jan 2022       The later HAL library fixed a bug in the RTC drive current. One possibility is you have a higher capacitance crystal on the RTC. The Nucleo is 6pF and the firmware is targetted for that. Try reducing the load capacitors on your RTC crystal