Core Viewpoint - 聚芯微电子 has successfully secured E-round financing with notable investors including OPPO, China Internet Investment Fund, and Xiaomi Yangtze River Industry Fund, indicating strong market confidence and potential for growth in the semiconductor sector [1][2]. Group 1: Financing and Investment - On August 1, 聚芯微电子 completed E-round financing, although the amount remains undisclosed [1][2]. - The company previously raised several billion yuan in D-round financing in January 2022, with participation from prominent investors such as Five Sources Capital and ByteDance, accumulating over 1 billion yuan in total investments from leading domestic funds by June 2022 [3]. Group 2: Company Overview - 聚芯微电子, established in January 2016, specializes in high-performance analog and mixed-signal chip design, with its headquarters located in Wuhan's Optics Valley Future Technology City [2]. - The core team of 聚芯微电子 has extensive experience in sensor chip design and smart audio solutions, with expertise originating from the Netherlands, Belgium, and Germany [2]. Group 3: Product Lines and Applications - The company operates two main product lines: 3D optics and smart audio, which are primarily utilized in smartphones, artificial intelligence, AR/VR, and autonomous driving sectors [3].