Is it possible to implement a dual CDC usb composite device on STM32F411?
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‎2020-10-09 10:43 AM
I am selecting the microcontroller for an application that needs to implement an USB dual virtual com port (composite device with two vcom port). I would like to use the STM32F411 but i see that other people got problems trying to do it, maybe because of the few endpoints of this microcontroller. Can anybody explain me what is the situation?
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STM32F4 Series
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‎2020-10-09 12:11 PM
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‎2020-10-09 12:11 PM
It has enough endpoints for two CDC functions.
-- pa
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‎2020-10-12 12:58 AM
Ok. Thank you.
