Check again the soldering, QFN-60 package has more like pads beneath and very little exposed on the side, not exactly pins, and not exactly easy to check even with the finest probe.
Can you sense/measure the internal pull-up?
The SWD debugger says something about external reset detected?
Can you sense/measure the internal pull-up?
The SWD debugger says something about external reset detected?
Statistics: Posted by gmx — Fri Jan 30, 2026 9:25 pm