Chinese semiconductor thread II
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Semitronix Yield Managing Software helps the Auto grade MCU manufacturer Lingdong Microelectronics (MindMotion) to improve their yield.
The MCU chip is a monolithic integrated circuit that integrates key components such as a central processing unit (CPU), memory, input and output interfaces, and clocks. It is widely used in various embedded systems and can be divided into 4/8/16/32/64 bits. Among them, 32-bit application scenarios are relatively high-end and are mainly used in important fields such as smart home, Internet of Things, motor and frequency control, security monitoring, and fingerprint recognition.
Recently, Semitronix and MindMotion, China's leading supplier of general-purpose 32-bit MCU products and solutions, reached a cooperation in the field of yield data management and analysis business : Semitronix's DATAEXP series products serve as MindMotion's Guangli Micro's yield data analysis and management tool, Guangli Micro's DE-YMS has built-in AEC-Q100 automotive grade chip quality standards, providing assistance for automotive grade certification analysis of Smart Micro MCU chip products.
The engineering team of Lingdong Microelectronics used Guangli Microelectronics DE-YMS to independently build a WAT/CP/FT stability monitoring template (yield trend chart, failure Bin trend chart, parameter trend chart, parameter CPK periodic report OOS Summary), saving It saves time on data cleaning and reporting, and can quickly locate whether anomalies occur based on the detection rules you set.
Xingang Coast completed hundreds of millions of yuan in Series C financing and is a high-speed digital-analog hybrid IC design company
Xingang Coast (Beijing) Technology Co., Ltd. (hereinafter referred to as "Xingang Coast") announced the successful completion of hundreds of millions of yuan in Series C financing. This round of financing was jointly invested by SDIC Investment, Electronic Control Venture Capital, Qixin Capital and Qianyi Capital. This round of financing will be used for chip research and development and iteration, market expansion and talent introduction.
Xingang Coast is a fully domestically owned high-speed digital-analog hybrid IC design company and a national-level professional, specialized, and innovative small giant enterprise. Its headquarters is located in Beijing, with branches in Xi'an, Shenzhen, Hefei and other places. Xingang Coast focuses on the research and development of clock chips, high-speed interface chips and vehicle-mounted chips.
It is reported that the Newport Coast executive team graduated from prestigious domestic and foreign universities such as Tsinghua University, University of California, Northwestern University, and Hong Kong University of Science and Technology. They have more than ten years of experience in internationally renowned semiconductor companies and R&D and management experience in the communications industry. The core technical team is composed of It is led by a number of industry experts who have returned from overseas.
In the field of clock chips, Xingang Coast is positioned in high-end clock chip design, with product series such as high-performance debounce clocks, network synchronization clocks, clock buffers, and clock generators.
Dongwei Electronics (Anhui) Semiconductor Core Components Processing and Manufacturing Project Starts
Dongwei Electronics (Anhui) semiconductor core components processing and manufacturing project with a total investment of 1.55 billion yuan was held in Sufu Industrial Park.
Henan Dong Microelectronics has been committed to the design, development, production and sales of key semiconductor materials, semiconductor core components and semiconductor equipment since its establishment 6 years ago. It has industry-leading semiconductor R&D and production capabilities. The ruthenium target produced by the company applies the advanced technology below 5 nanometers of TSMC, the world's largest chip foundry; it has mass-produced the spraying of reaction chamber yttrium fluoride and other materials, and successfully obtained the approval of the semiconductor manufacturing giant - China Recognized by Core International and UMC, Henan Dong Microelectronics is also the only domestic manufacturer that masters this technology.
Henan Dong Microelectronics has been committed to the design, development, production and sales of key semiconductor materials, semiconductor core components and semiconductor equipment since its establishment 6 years ago. It has industry-leading semiconductor R&D and production capabilities. The ruthenium target produced by the company applies the advanced technology below 5 nanometers of TSMC, the world's largest chip foundry; it has mass-produced the spraying of reaction chamber yttrium fluoride and other materials, and successfully obtained the approval of the semiconductor manufacturing giant - China Recognized by Core International and UMC, Henan Dong Microelectronics is also the only domestic manufacturer that masters this technology.
● Henan Dongwei Electronic Materials Co., Ltd. settled in the Airport Experimental Zone of Zhengzhou City, Henan Province in 2018, and has R&D and production bases in Shanghai, Beijing and other places. The company is committed to becoming a one-stop service platform for high-end integrated circuit manufacturing materials and equipment parts, solving the "stuck neck" problem for Chinese semiconductors.
● Through the development strategy of combining organic growth and external mergers and acquisitions, the company has seized the historical opportunities of integrated circuits and achieved doubling of performance for many consecutive years. The company's business consists of three major segments: semiconductor core materials, semiconductor equipment, and core components. The company produces and sells sputtering targets, reaction chambers, and other semiconductor components. The company continues to actively search for outstanding M&A targets and partners. The product line will be further enriched in the future.
● In August 2022, relying on its technology, market position, development potential and other advantages in the semiconductor field, the company passed the 2022 National Specialized and New "Little Giant" enterprise certification, a quasi-unicorn enterprise, and the 2022 China Innovation and Entrepreneurship Competition Henan Division champion.
Fushi Technology’s all-solid-state lidar SPAD chip is mass-produced
Beijing University of Chemical Technology patent "Optical glue, optical film layer and preparation method thereof" published
The scale of Wuhan’s compound semiconductor core industry has exceeded 30 billion yuan
Beijing University of Chemical Technology patent "Optical glue, optical film layer and preparation method thereof" published
The scale of Wuhan’s compound semiconductor core industry has exceeded 30 billion yuan
Fushi Technology’s all-solid-state lidar SPAD chip is mass-produced
A LiDAR company that Fushi Technology has strategically cooperated with has signed a batch order for all-solid-state LiDAR for autonomous driving of commercial vehicles, which will be delivered in the near future. This lidar is developed using Fushi Technology’s area array SPAD chip FL6031. It marks that Fushi Technology’s FL6031 has met the stringent test requirements and successfully achieved commercial vehicle mass production, becoming the world’s first mass-produced high-resolution laser radar. Area array SPAD chip .
In August 2023, Fushi Technology released the world's first high-resolution large-area array SPAD chip FL6031. A head-mounted lidar company uses this chip to carry out industrial research and development of multiple all-solid-state FLASH lidars, especially for optimized designs for self-driving commercial vehicles. As the supplier of the SPAD chip, the core component of lidar, Fushi Technology has in-depth cooperation with it to provide optimal technical support services on a one-to-one basis, giving full play to the powerful functions of FL6031 to meet various customized needs of customers. At the same time, it helps shorten the research and development cycle and quickly mass-produce commercial vehicle autonomous driving projects.
Combined with AI algorithms, domestic silicon carbide testing equipment is unveiled!
Jiufengshan Forum and China International Compound Semiconductor Industry Expo held in Optics Valley, China, Huagong Technology released new silicon carbide detection Aeye series products, including domestic silicon carbide substrate appearance defect detection intelligent equipment, silicon carbide Intelligent equipment for wafer critical dimension measurement.
Wang Li, general manager of the PCB Microelectronics Division of Huagong Laser Precision System Business Group, said: “By independently developing astigmatism suppression image enhancement technology, high-speed imaging technology, and combining traditional algorithms with AI algorithms, our silicon carbide substrate appearance defect detection Intelligent equipment can detect more than ten kinds of normal/abnormal defects, improve the definition of defect imaging by 25% compared with traditional methods, and increase the computing power by 45%. It improves the imaging quality while ensuring that the detection speed does not slow down, making defects easier to detect Identify.”
