# Tinyusb

**URL:** <https://forum.amebaiot.com/t/tinyusb/4489>\
**Category:** USB\
**Created:** [November 3, 2025, 8:12am UTC](https://forum.amebaiot.com/t/tinyusb/4489 "2025-11-03T08:12:08Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![Aureliano\_Pisa](https://sea2.discourse-cdn.com/flex016/user_avatar/forum.amebaiot.com/aureliano_pisa/32/2875_2.png) [@Aureliano\_Pisa](https://forum.amebaiot.com/u/Aureliano_Pisa)\
**Post date:** [November 3, 2025, 8:12am UTC](https://forum.amebaiot.com/t/tinyusb/4489/1 "2025-11-03T08:12:08Z")

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Is there a consideration to add RTL8735B to the tinyusb project? It would be helpful for managing a composite device, having wider community, and for me, to have proper high speed UAC2

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**Author:** ![Pammy](https://sea2.discourse-cdn.com/flex016/user_avatar/forum.amebaiot.com/pammy/32/936_2.png) [@Pammy](https://forum.amebaiot.com/u/Pammy)\
**Post date:** [November 10, 2025, 1:20am UTC](https://forum.amebaiot.com/t/tinyusb/4489/2 "2025-11-10T01:20:58Z")

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Hi @Aureliano_Pisa,

You may refer to the available USB classes at the link below:

> **[USB — AmebaPro2's Documentation v0.1 documentation](https://ameba-doc-rtos-pro2-sdk.readthedocs-hosted.com/en/latest/application_note/19_USB.html)**

Do let us know if the available USB classes are sufficient for your needs.

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**Author:** ![M-ichae-l](https://sea2.discourse-cdn.com/flex016/user_avatar/forum.amebaiot.com/m-ichae-l/32/33_2.png) [@M-ichae-l](https://forum.amebaiot.com/u/M-ichae-l)\
**Post date:** [November 17, 2025, 8:33am UTC](https://forum.amebaiot.com/t/tinyusb/4489/3 "2025-11-17T08:33:11Z")

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> [@Aureliano\_Pisa](#):
>
> UAC

Hi if your project related with file system, we do support littlefs and fatfs.

> **[File System — AmebaPro2's Documentation v0.1 documentation](https://ameba-doc-rtos-pro2-sdk.readthedocs-hosted.com/en/latest/application_note/12_FILESYSTEM.html#vfs)**

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**Author:** ![M-ichae-l](https://sea2.discourse-cdn.com/flex016/user_avatar/forum.amebaiot.com/m-ichae-l/32/33_2.png) [@M-ichae-l](https://forum.amebaiot.com/u/M-ichae-l)\
**Post date:** [November 20, 2025, 7:49am UTC](https://forum.amebaiot.com/t/tinyusb/4489/4 "2025-11-20T07:49:48Z")

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Thanks for choosing Ameba! We really appreciate your interest in our platform. At the moment, TinyUSB isn’t supported in our SDK, but we’re always exploring ways to improve our features.