Hy,I'm trying to run the DFU mode with a STM32F205. When I put boot0 to VCC and I do a reset, the DFU USB was not detected by my computer. Can someone help me ?I tried before that on the nucleo card F207ZG and this work corectly.
AN2606 say "An external clock multiple of 1MHz (between 4 and 26MHz) is required for CAN and DFU bootloader execution after the selection phase." So normaly 6MHz is supported.