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Can't find USB Host library for STM32 F3 series

maggie
Associate III
Posted on July 10, 2014 at 06:59

Hi - been checking for a while now, but I can't find any ''USB Host'' library for STM32 F3 series (I'm specifically using STM32F303VC and I have a STM32F3Discovery board).

I only found:

  • ''USB Device'' for F3 included in the STM32CubeF3 middlewares
  • ''USB Device'', ''USB Host'' and ''USB OTG'' libraries included in the STSW-STM32046 which is only applicable for F1, F2 and F4

Any idea where I can get ''USB Host'' library for F3 series?

♯ The forums were mostly for F4 series.

Thanks.

#stm32f3 #stm32 #usbhost
4 REPLIES 4
Amel NASRI
ST Employee
Posted on July 10, 2014 at 10:11

Hi Roxas,

You can find what you need on this page:

http://www.st.com/web/en/catalog/tools/PF258157

.

The package to download is

STSW-STM32121.

 

-Mayla-

To give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.

maggie
Associate III
Posted on July 10, 2014 at 10:19

Hi Mayla - unfortunately, STSW-STM32121 is ''USB Device'' library for STM32 F3, and I need ''USB Host'' library.

# I appreciate the feedback though. 🙂

zzdz2
Associate II
Posted on July 13, 2014 at 14:57

You can't find it because there is no ''USB Host'' peripheral in F1/F3 MCUs, only USB device.

maggie
Associate III
Posted on July 21, 2014 at 14:42

Knik - yeah, seems like it...

I had no choice but to use STM32F3 as USB Device instead.