Established in September 2003, Chipsea Technologies (Shenzhen) Corp. is a signal chain integrated circuit design enterprise integrating perception, calculation, control and connection. It focuses on the R&D and design of high-precision ADCs, high-reliability MCUs, measurement algorithms and AIoT one-stop solutions. Its products and solutions are widely applied in industrial measurement and industrial control, communications and computers, lithium battery management, consumer electronics, automotive electronics, smart home, smart meters, smart health and other fields. The company is headquartered in Shenzhen, with subsidiaries in Hefei, Xi'an, Shanghai and Chengdu. It is a national high-tech enterprise, which won the titles “Guangdong R&D Center of IoT Chip Development and Application Engineering Technology” awarded by the Department of Science and Technology of Guangdong Province, and the national “Little Giant” specialized and sophisticated enterprise that produces new and unique products. It has a reliability test center, health measurement laboratory, perception laboratory, and MCU laboratory.