ESP USB: Espressif’s Wireless Communication Solution
Published at : 23 Dec 2025
This video demonstrates a few applications based on the USB interface of ESP32-S2. A USB (Universal Serial Bus) is an industry standard that enables communication between a host controller and peripherals or other devices. A USB interface is integrated into Espressif's ESP32-S series of SoCs (system on a chip). Combined with the SoC's Wi-Fi functionality, the USB interface can be used for video streaming over Wi-Fi, accessing the Internet through a 4G hotspot, connecting to a wireless USB disk, and many other applications.
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