Description

MS2131 is a USB 3.0 HD video and audio acquisition and processing chip, which integrates USB 3.0 device controller, data transceiver module, audio and video processing module. MS2131 can transmit the HD input audio and video signals to PC, smartphone and tablet for preview or acquisition through USB 3.0 interface, and can also display or expand the information on PC, smartphone and tablet to larger display devices through USB 3.0 interface. MS2131 supports HD loop out function, supports USB Host recording while playing audio and video through HD output. MS2131 supports 2 channels digital audio (I²S) input, and supports digital audio and HD audio mixing process. MS2131 supports 2 channels digital audio (I²S) output and SPDIF digital audio output. MS2131 output supports YUV422 and MJPEG modes, compatible with Windows, Android and macOS
systems.