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Content 4/4

STM32f411RE Proto



I was having a hard time finding a more "universal" card for my bank projects, having a lot of trouble establishing communications with little noise; so we decided to create a PCB that brings together a powerful processor and the structure ready to create any project on the same PCB.



This card we developed, already has a boot button, reset and two leds, so it can be configured the way you see fit.


first:

Install the bootloader on the processor.


Second:

Use a USB cable to insert your code into the processor.


Third:

Have fun using any available port around the PCB.







The STM32Fxx is a powerful processor from the STM32 line, very fast and with 50 I / O pins, with plenty of features and ports available for most prototypes.



NOTE: I cannot claim that it works for you; For my projects it worked perfectly!

Bill of materials used in this project

STM32f411RE
1
FTDI230xs
1
USB6B
1
Capacitors and resitors
14
1117-3.3
1
1117-5
1
LED SMD
2
May 11,2020
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