How come STM32s are not available? I thought the chip supply issues were mostly related to smaller process nodes while these should be made on relatively older ones.
https://www.digikey.com/en/resources/reports/lead-time-trend...
There is an interesting video about this:
Here is an announcement from this month
https://www.eetimes.com/skywater-to-build-1-8-billion-fab-in...