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BOOT0/BOOT1 pins - boot mode doubt

Question asked by pehls.jeferson.001 on May 9, 2016
Latest reply on May 9, 2016 by Clive One
Hello all.

I have a little doubt about BOOT0/BOOT1 pins, they select the boot mode.
After reading about in some pages, I understood that "System memory boot" selects the builtin bootloader to write a new firmware using a PC's serial port or USB.


That's not my intention for the current project (STM32F401RCT6 part), because the application firmware update will be done through one USART by using a GSM modem. In current schematic, BOOT0 is connected directly to GND and BOOT1 is floating. Are these connections (BOOT0/1) correct for my intention? 

boot_mode_48327947324.png

Regards in advance.

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