Solder Bridge SB10 within STM32F3 Discovery

Posted on September 06, 2016 at 01:29

I got the Discovery STM32F303VCT and i had to solder the SB10, because even if the UM1570-User Manual says the SB was made it wasn�t. I soldered to use printf with Keil.

After this board modification i got a lot of problems with interrupts;

EXTI0_IRQn are redirected to EXTI9_5_IRQn and others like UART4 don�t work.

Could these interruptions issues be related to made the SB10 ?

regards,

#sb #stm32f303vct #solder-bridge