Any new CPUs?

[LMI2]

When distributors have zero stock, it is hard to know about new CPUs. Are there any? Fast do it all CPUs are interesting and so are Linux CPUs.

PS I am 110% happy that I didn't use any of those in my paid designs.

[Tesla DeLorean]

I generally ignore posts like this. It's got a couple of things that Red Flag it.

Subscribe to the press releases, or alerts. Speak to your local sales rep(s), get road-map updates.

Embedded Linux runs on a specific class of ARM processors, the Cortex-M MCU aren't terribly suitable, and aren't going to be so however fast you clock them. There's things like ucLinux, but why?

My tip with Embedded Linux, and such platforms, pick one that's got really deep support and interest, from both vendor and customers and contribute as much as you take.

[LMI2]

I also asked Linux with ST CPUs, this answer that post.

I am also interested about what fast embedded CPUs ST has launched lately, or will launch. For that I have a newer post I can't see. But it doesn't matter, thank you anyway.

[LMI2]

"My tip with Embedded Linux, and such platforms, pick one that's got really deep support and interest, from both vendor ." Yes, I think I understand.

[Tesla DeLorean]

New things aren't always faster, ST has a broad range, and the speed, performance and functionality is mixed as different applications. There's a 550 MHz H7, and one that's 280 MHz. People want Cortex-M33 based processors due to security concerns in IoT.

What your application needs in terms of speed, internal RAM, or FLASH, user interface/display, is perhaps going to dictate what's actually suitable for a given use case.

Linux might be popular if it runs an existing solution well enough that you don't need to develop your own. But others might reasonably request a copy of the code, and make their own version of it.