usb communication on st32 discovery board

[kumaresh]

Posted on March 04, 2015 at 13:59

hello everyone, i have a st discovery board with STM32F0308. is it possible to design USB communication in this controller through STM32CUBE software with  USB HAL. because when i open CUBEMX for STM32F0308 i dont see USB or PCD for USB communiction.

thanks in advance

regards

kj

#usb #stdiscovery

[Amel NASRI]

Posted on March 09, 2015 at 17:30

USB peripheral isn't available in the

http://www.st.com/web/catalog/mmc/FM141/SC1169/SS1574/LN1826/PF258964

used in the

http://www.st.com/web/catalog/tools/FM116/SC959/SS1532/LN1848/PF259100

.

-Mayla-

[kumaresh]

Posted on March 10, 2015 at 13:05

dear mayla, thank you. i want to implement software USB in STM32F0308. i am trying to understand the protocol, but its too complicated. there are software USB example available for AVR 8 bit controllers. is there anything similar for st32bit device like STM32F0308 which dont have inbuilt USB hardware.

thanks again

[Tesla DeLorean]

Posted on March 10, 2015 at 13:14

No, but maybe you can try such an implementation, if you think it's more cost effective than just getting an STM32 part which does support USB in hardware.

[kumaresh]

Posted on March 11, 2015 at 05:47

thank you clive.i can work only on f0308 series. i will try, lets see how it comes.