三年完成六轮融资，南京奕泰微“国产替代”引关注

Core Viewpoint - Yitai Microelectronics has successfully completed its A+ round of financing, marking the sixth funding round in three years, highlighting the capital's attention to top-tier innovative companies in niche sectors [1][6]. Group 1: Company Overview - Yitai Microelectronics was established on August 3, 2022, and focuses on the electronic information industry as a supplier of electronic devices [2]. - The company provides a range of products including integrated circuits, chips, electronic components, and discrete devices, serving multiple high-tech application scenarios [3]. Group 2: Financing and Investment - Over the past three years, Yitai Microelectronics has completed six rounds of financing from angel round to A round, accumulating several hundred million yuan, with notable investors including Sanwang Communication, Zhongke Chuangxing, Delian Capital, and others [6]. - The A+ round was led by Bojiang Capital, which recognizes Yitai Micro as a leading enterprise in high-performance Ethernet communication chips in China, particularly in the industrial control and automotive communication sectors [6]. Group 3: Product Innovation and Recognition - Yitai Micro's innovative breakthrough with the "Xingchen S1-max" automotive Ethernet chip has made it a candidate for the "IC Wind Cloud List" annual automotive chip technology breakthrough award and the annual automotive chip excellent innovation award [8]. - The "IC Wind Cloud List" is a significant annual event in the semiconductor industry, recognizing companies that achieve major technological breakthroughs and introduce competitive and innovative products in the automotive chip sector [9]. - The "Xingchen" series of automotive-grade TSN Ethernet chips covers all application scenarios for automotive Ethernet, filling the domestic gap in this market, and has already entered large-scale production with multiple OEMs [9].