The questions about Bootloader programme of STM32F4 series

[huangCR7]

Does the Bootloader programme of STM32F4 series support multiple devices to be download at the same time?

 

[Tesla DeLorean]

The loader doesn't care.

Each device presents as a USB DFU Device to the host with a name like "STM32 BOOT LOADER", expect them to be uniquely enumerated on the host PC

[TDK]

You can only connect to one chip at a time.