Wearable intelligent devices have a long history of development. With the development of mobile Internet, technological progress and the introduction of high-performance low-power processing chips, some wearable devices have gone from conceptualization to commercialization, and the forms of wearable intelligent devices have begun to become diversified, gradually showing important research value and application potential in many fields such as industry, medical, military, education, entertainment, etc.

The expressiveness of all medium semiconductor products in the field of intelligent wearable applications has been gradually enhanced. The demands of low power consumption and miniaturization have promoted the wide application of multi chip packaging storage products, meeting the needs of industrial customers in terms of applicability, reliability and compatibility.