东芯股份(688110) - 东芯半导体股份有限公司投资者关系活动记录表（2024年1月3日至1月4日）

Group 1: Company Overview - Dongxin Semiconductor's NAND Flash production capabilities have reached 48nm process technology and are advancing towards 1xnm process technology [1] - The company is focusing on upgrading its flash memory chip processes through ongoing R&D and design efforts [1] Group 2: Market Demand and Product Planning - The overall market demand for MCP products is stable, with smaller price fluctuations compared to other products, primarily targeting module customers [1] - The demand for industrial and automotive modules is gradually increasing due to the expansion of IoT applications [1] - The company plans to expand its NOR Flash product line by increasing specifications and product numbers, targeting new markets such as servers and personal computers [1] Group 3: Product Advantages - The SLC NAND Flash products have significant core technology advantages, utilizing industry-leading single-chip integration technology to reduce chip area and costs [2] - The products demonstrate stability in durability and data retention, with over 100,000 write cycles and data retention for up to 10 years in extreme environments ranging from -40°C to 105°C [2] Group 4: Automotive Applications - The company has products certified by AEC-Q100 for automotive applications, which require various levels of certification [2] - SLC NAND Flash can be used in automotive entertainment systems, while NOR Flash products are suitable for ADAS and dashboards [2]