Smarthome theater is a new generation of home entertainment center equipment after smart TV and smart set-top box; the most eye-catching products include smart projectors. This refers to projectors with internet functions, equipped with smart operating systems, and has independent UI interfaces. Smart projectors differ from traditional projectors in the way that it combines applications such as multimedia playback, network interconnection, human machine interaction and remote conference in one without the need of monitors and external media sources.

For this type of application, MCU is used as an auxiliary processor; its main functions include power control, audio and video link switching, human machine interaction, and function module control.

• N76E003
• NUC029