[sdiy] Rotary Switch -> illuminated PB w/ multicolor LED?

[sleepy_dog at gmx.de]

Mike Bryant:
> If Microchip spec it like this then that's fine, but STM and NXP don't have the same specs even for their ultra-cheap 8 to 20 pin devices.  Some STM32 chips start to close down as soon as the slightest hint of a voltage drop is detected.

That's usually controllable like with PVD interrupt and settable
thresholds and such? (like on the quite cheap stm32F0 and L0)