There are variants of STM32 that are 90nm. A 90nm foundry was just announced. Not sure if they’re planning on making STM32s, probably not, but there are non-le

There are variants of STM32 that are 90nm. A 90nm foundry was just announced. Not sure if they’re planning on making STM32s, probably not, but there are non-leading edge foundries being run and more are being made. Here is an announcement from this month https://www.eetimes.com/skywater-to-build-1-8-billion-fab-in-indiana/ https://www.eetimes.com/skywater-to-build-1-8-billion-fab-in...