A type of peripheral device that plugs into a USB port. Defined by the USB Implementers Forum, device classes provide the specifications for a standard set of drivers for common peripherals.

Android USB Audio only supports a subset of the USB audio class 1 specification, meaning that data must be sent in adaptive or asynchronous PCM packet formats. So MP3 or FLAC decoding still has to ...

The prototype you see in the picture above is based on: the PCM2707C from Texas Instruments which takes care of the USB communication and outputs I2S audio data the PCM1794A, a 132dB SNR 24-bit ...

today announced an updated USB Device Class Definition for MIDI Devices, Version 2.0 in support of MIDI 2.0 devices. The standard represents an industry-wide effort by the USB-IF, MIDI Manufacturers ...