/PRZWT/On September 10, 2025, Guoxin Technology (stock abbreviation: Guoxin Technology, stock code: 688262) brought the latest AI technology and AI MCU chip products to the SEMI-e Shenzhen International Semiconductor Exhibition and 2025 Integrated Circuit Industry Innovation Exhibition. This exhibition was held at the Shenzhen International Convention and Exhibition Center and was hosted by CIOE China Optical Expo and the Integrated Circuit Innovation Alliance, covering the entire industry chain of chip design, wafer manufacturing, packaging and testing, equipment materials, EDA/IP and end point applications.
The total exhibition area of the exhibition exceeds 300,000 square meters, brings together more than 5,000 exhibitors, and will hold more than 110 concurrent conferences to build a collaborative ecological event of "Optoelectronics + Semiconductor".
In this exhibition, Guoxin Technology brought the company's latest technology and product solutions to in-depth exchanges with industrial partners to jointly promote the high-quality development of domestic semiconductors. Guoxin Technology is a chip design company focusing on the research and development and industrial application of domestic independent controllable embedded CPU technology. In the field of independent embedded CPUs, Guoxin Technology has a deep R & D and industrialization foundation, and its main products are applied to three key fields of automotive electronics and industrial control, Xinchuang and information security, artificial intelligence and advanced computing.
During the exhibition, the organizers held a special seminar on "New Architecture and New Applications of End-Side AI Chips", and Guoxin Technology was invited to give a topic sharing on the theme of "Introduction to AI MCU CCR4001S Chip and Application". The CCR4001S chip is a new AI MCU developed on the basis of the deep integration of the 32-bit RISC-V core CRV4H developed by Guoxin Technology and integrated with the AI inference accelerator NPU.
The CCR4001S can combine SPI FLASH and DDR, integrate MIPI CSI and DVP camera interfaces, USB 2.0 high-speed interfaces and conventional peripheral interfaces, as well as national secret and international common cryptographic algorithm coprocessors. On the basis of taking into account high energy efficiency, low power consumption and ease of use, it is equipped with a complete tool chain and ecology, which can quickly build an end-side intelligent closed-loop of "perception-analysis-decision"...
The AI MCU chip has been validated in scenarios such as active sensing and energy-saving control of home appliances, privacy-friendly monitoring of baby care, industrial inspection, photovoltaic arc detection, and vehicle and motor control. It has also jointly launched AI sensor modules with ecological partners to help customers accelerate mass production, reduce system costs, and shorten development cycles.
As intelligent upgrades sweep across various industries, Guoxin Technology continues to deepen its efforts in the field of AI MCUs. Relying on years of experience in industrial control, it will be extended to a wider range of scenarios. AI MCU chips represented by CCR4001S are serving the optimization of energy saving and comfort of home appliances, the safety monitoring of photovoltaic systems, the predictive maintenance of medium and large equipment, and the application of edge intelligence in coordination with various types of sensors. With the continuous implementation of mass production plans and the steady advancement of research projects, Guoxin Technology will work with ecological partners to accelerate the application popularization, continuously consolidate technological innovation and product strength, and inject scalable intelligent kinetic energy into all walks of life.
