Comment on An STM32 emulator written in Rust for 3D printersparentComments−jhallenworld4yThe short answer is that they are not building more fabs for non-leading edge processes, like those used by STM32.There is an interesting video about this:https://www.youtube.com/watch?v=YJrOuBkYCMQ−r30124yThere 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 monthhttps://www.eetimes.com/skywater-to-build-1-8-billion-fab-in...−riffraff4yPretty interesting, thanks!
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The short answer is that they are not building more fabs for non-leading edge processes, like those used by STM32.
There is an interesting video about this:
https://www.youtube.com/watch?v=YJrOuBkYCMQ
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...
Pretty interesting, thanks!