STM32 MCUs products

Showing results for 
Search instead for 
Did you mean: 

Forum Posts

Resolved! PA7 pin voltage problem (STM32f767zi)

Hello, I would like to ask you to know how it is that the PA5 pin in OUTPUT (non-pullup and non-pulldown) delivers a voltage of only 2.6 V instead of 3.3 V like the others? Thanks in advance

STM32H743BI and SDRAM 32bit data bus

Hello Everyone ;we are new to STM32H7  ; we used before stm32f4 in many projects but STM32H7 we still new; so I am sorry to ask simple questions. We have designed our board based on STM32H743BI and SDRAM IS42R32160F-7. After a couple of weeks of tryi...

Hector_06 by Associate III
  • 10 replies
  • 2 kudos

Resolved! How to use MX to avoid destroy of code

I downloaded Seeed-Studio LoRaWan-E5-Node, and all works fine till I use the MX component to set up microcontroller configuration (for example, set up LoraWAN or I2C). When I use the MX component and decide to generate code after changes to LoraWAN o...

markpow by Associate III
  • 5 replies
  • 0 kudos