• State Not Answered
  • Locked Locked
  • Replies 6 replies
  • Subscribers 22 subscribers
  • Views 1210 views
  • Users 0 members are here
Options
Related
How was your experience today?
This discussion has been locked.
You can no longer post new replies to this discussion. If you have a question you can start a new discussion

misunderstanding about peripherals in 64,100,144 pin STM32L152

hamed ad

Hi,

I am designing a board with STM32L152VD LQFP100. From the datasheet pin definition table When I look for USART3 pins I find pin pairs 55,56 and 78,79 both for USART3. I am sure about pin 55 and 56 since only LQFP100 has it but not sure if pin 78 and 79 are connected to USART3 too.

Parents
  • 0 in reply to Gary Olson

    Dear Gary

    Thanks for good suggestion. I tried Cubemx and enjoyed having all the pinout and peripherals.
    But I don't know why the code generated by this software is different from the libraries I have downloaded from ST and use in my code previously. so I have problem with using the generated code or basically I should begin using the new library having appendix AHL files!
    Did you have experienced this problem?

Reply
  • 0 in reply to Gary Olson

    Dear Gary

    Thanks for good suggestion. I tried Cubemx and enjoyed having all the pinout and peripherals.
    But I don't know why the code generated by this software is different from the libraries I have downloaded from ST and use in my code previously. so I have problem with using the generated code or basically I should begin using the new library having appendix AHL files!
    Did you have experienced this problem?

Children