FYI: STM32 BlackPill with a Cortex-M4 CPU made in Europe, not in China

[Kenjutsu]

The STM32 BlackPill is an upgrade to the cheap and cheerful STM32 BluePill. The main difference is that the BlackPill uses an STM32F411 Cortex-M4 processor, rather than the STMF103 Cortex-M3. Most of these "pill" boards are made in China. No more! Now you can get a BlackPill board that is made in Europe.

STM32 BlackPill with a Cortex-M4 CPU made in Europe, not in China