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CAN İ USE PB2 AZ ANY DİO

TARHAN SAMAH
Senior
Posted on January 09, 2018 at 10:06

HELLO because luck of pins we need to use pin PB2 AZ DİO TO READ OR WRİTE, 

İS İT POSSİBLE MXCUBE ACCEPTS THAT BUT DO ANY ONE HAS A İDEA BECAUSE WE ARE DESİGNİNG A PCB WE DONT WANT TAKE A RİSK THAT İT WİLL NOT WORK ,WE COULDNT TEST THAT ON ARDUİNO stm103c8 cart 

THANKS 

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2 REPLIES 2
Chris1
Senior III
Posted on January 11, 2018 at 04:13

PB2 can be used as a general-purpose input or output in your application (assumed using an STM32F103). 

However, if you plan to use the embedded boot loader, you should provide a means to pull the pin low (PB2 is also BOOT1) to allow reprogramming the flash memory via USART or USB.

Posted on January 19, 2018 at 12:28

thank you very much copied