The invention discloses an intelligentized television set top box, which is characterized by comprising a CPU (Central Processing Unit), a voltage manager module, a WiFi (Wireless Fidelity) module, a bluetooth interface module, a power input module, an HMDI (High Multimedia Definition Interface) module, a sensor network receiver module, a VGA (Video Graphics Array) interface module, a USB (Universal Serial Bus) interface module and an earphone and microphone interface module. The intelligentized television set top box comprises terminal communication, cloud service, information gateway service, sharing platform, website navigation and application software working modes. The intelligentized television set top box can achieve the intelligentized functions such as point-to-point information push, cloud storage, network television, information gateway and the like.