Does STM32F303RE support USB_OTG connectivity? If not is there anyways to update to include this functionality.

SOlek.1 · ‎2021-05-13

Petr DAVID · ‎2021-05-13

Hello SOlek.1,

so unfortunately the STM32F303RE only has USB 2.0 FS device interface so it can really only act as USB device. List of MCU that support USB_OTG connectivity could be found in the application note AN4879 namely in the table 3. In this document there also other useful information regarding the USB peripheral across STM32 MCU families. Let me know if you have some further questions.

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Petr DAVID · ‎2021-05-13

Hello SOlek.1,

so unfortunately the STM32F303RE only has USB 2.0 FS device interface so it can really only act as USB device. List of MCU that support USB_OTG connectivity could be found in the application note AN4879 namely in the table 3. In this document there also other useful information regarding the USB peripheral across STM32 MCU families. Let me know if you have some further questions.

SOlek.1 · ‎2021-05-14

Thank You Petr David for the confirmation. i will look into other STM32 MCU products that meets my requirement.