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USB HOST 2.0 on stm32 Nucleol433rc board

Nitin24
Associate

Hello ST Community,

I am currently working with the STM32L433RC microcontroller and I am exploring the possibility of utilizing USB 2.0 in Host mode for my application.  I am seeking guidance on the respective topic.

1 ACCEPTED SOLUTION

Accepted Solutions
KDJEM.1
ST Employee

Hello @Nitin24 and welcome to STCommunity :),

The STM32L433RC MCU support only Universal serial bus full-speed device interface.

Please refer to RM0394 section 45 Universal serial bus full-speed device interface (USB) and the datasheet.

 

KDJEM1_0-1706538166386.png

 

The STM32L433 MCUs doesn't support the USB HOST mode.

Note that the STM32L4x5/L4x6 devices support USB HOST mode (RM0351)

KDJEM1_1-1706538272218.png

I recommend you to take a look at this WIKI page Introduction to USB with STM32 - stm32mcu and MOOC - STM32 USB training - YouTube can hep to use the USB. 

Thank you.

Kaouthar

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.

View solution in original post

1 REPLY 1
KDJEM.1
ST Employee

Hello @Nitin24 and welcome to STCommunity :),

The STM32L433RC MCU support only Universal serial bus full-speed device interface.

Please refer to RM0394 section 45 Universal serial bus full-speed device interface (USB) and the datasheet.

 

KDJEM1_0-1706538166386.png

 

The STM32L433 MCUs doesn't support the USB HOST mode.

Note that the STM32L4x5/L4x6 devices support USB HOST mode (RM0351)

KDJEM1_1-1706538272218.png

I recommend you to take a look at this WIKI page Introduction to USB with STM32 - stm32mcu and MOOC - STM32 USB training - YouTube can hep to use the USB. 

Thank you.

Kaouthar

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.