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FB1
Associate II
February 18, 2023
Solved

USB Audio for STM32H723

I am looking for an example for USB audio device class UAC1 for NUCLEO-H723ZG.

The aim is to stream audio data from STM32 onto an android device (and there to a spectrum app). Many thanks to any hints.

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Imen.DBest answer
ST Technical Moderator
February 20, 2023

Hello @FB​ and welcome to the Community :)

You can follow the available application which is a part of the USB Device Library package within STM32CubeH7 firmware package:

\STM32Cube_FW_H7_Vx.x.x\Projects\STM32H743I-EVAL\Applications\USB_Device\Audio_Standalone

The example use USB device application based on the AUDIO Class implementation of an audio streaming on the STM32H7xx devices.

Imen

In order to give better visibility on the answered topics, please click on 'Best answer' on the reply which solved your issue or answered your question. Thanks

1 reply

Imen.DBest answer
ST Technical Moderator
February 20, 2023

Hello @FB​ and welcome to the Community :)

You can follow the available application which is a part of the USB Device Library package within STM32CubeH7 firmware package:

\STM32Cube_FW_H7_Vx.x.x\Projects\STM32H743I-EVAL\Applications\USB_Device\Audio_Standalone

The example use USB device application based on the AUDIO Class implementation of an audio streaming on the STM32H7xx devices.

Imen

In order to give better visibility on the answered topics, please click on 'Best answer' on the reply which solved your issue or answered your question. Thanks