MS2106S is a video & audio processor chip. It can convert AV&S-Video signals to USB signal. It also can covert audio signal to USB signal, USB Video and Audio signals follow UVC and UAC protocol. It can play or recorded Video and Audio signals through USB interface.MS2106S support both YUV and MJPEG mode, As the built-in MCU, using the ROM code and without driver installation, MS2106S is very simple to use.




 Main Function and Features


Supports AV full format video input: NTSC and PAL

USB UAC output 48kHz stereo

Supports S-Video full format video input: NTSC and PAL

On-chip 1T 8051 MCU

Automatic format & interface detection

On-chip ROM/RAM/IO/Timer

On-chip 3D decoder/De-interlace/Scaler Module

Rom code included

Supports Brightness/Contrast/Saturation/Hue adjustment

On-chip high speed USB function

Supports both MJPEG and YUV422

USB video followed UVC protocol

MJPEG mode output resolutions:

USB audio followed UAC protocol


Only one 12M crystal needed

640×480@50Hz/30Hz/20Hz/10Hz 480×320@30Hz

It can output 12.288M clock for external audio ADC

YUV422 mode output resolution:

On-chip 3.3V&1.2V regulator


On-chip power on reset

On-chip audio ADC

TQFP48 (7mm×7mm)

Supports external audio ADC

PB-free and RoHS complain


Function Block Diagram