XIAO ESP32S3 with Adafruit USB Host BFF

voyager46
Posts: 6
Joined: Tue Jul 09, 2024 4:54 pm

XIAO ESP32S3 with Adafruit USB Host BFF

Postby voyager46 » Thu Dec 26, 2024 5:43 pm

Seems my questions go into wrong directions as i did not receive any answer to my previous posts but I'll try it once again.
Has anybody ever used a XIAO ESP32S3 board connected to a Adafruit USB Host BFF Shield with esp-idf ? I managed to write a software for my ESP32-S3-WROOM-1 N16R8 board that uses ESP-now to connect to a 3D Print that gets its Commands from a WEMOS D1 Mini board. Works perfect with esp-idf. I am digging for esp-idf the web for Adafruit USB Host BFF but have not found much info.

nopnop2002
Posts: 347
Joined: Thu Oct 03, 2019 10:52 pm
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Re: XIAO ESP32S3 with Adafruit USB Host BFF

Postby nopnop2002 » Mon Nov 24, 2025 11:13 am

The ESP32S3 board has USB-HOST functionality, so no additional hardware like Adafruit USB Host BFF Shield is required.

Official example is here.

https://github.com/espressif/esp-idf/tr ... s/usb/host

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