From October 28 to October 31, the 20th China Public Security Expo (CPSE 2025) was held at the Shenzhen Convention & Exhibition Center in Futian.
GalaxyCore showcased its full lineup of breakthrough new products at Booth 1B19 in Hall 1, highlighting the latest image sensor innovations — including 4K low-light full-color sensors, 4-megapixel ultra-low-power sensors, and 4-megapixel quasi–low-light sensors — as well as automotive-grade image sensors, AI PC solutions, and optical image stabilization (OIS) packaging technology.
GalaxyCore's First Large-Format Low-Light Full-Color Image Sensor GC8602
GalaxyCore unveiled its first large-format low-light full-color image sensor, GC8602. With FPPI® pixel isolation technology, enhanced near-infrared sensing, advanced dark-current-suppression design, and readout circuit architecture, the GC8602 has excellent low-light full-color imaging capabilities. In high-temperature and low-light environments, it can significantly reduce the noise level and improve the signal-to-noise ratio.
The GC8602 is equipped with GalaxyCore's self-developed new generation of low-power technology, enabling low-power operation in device standby, normal working mode, and quick startup state. The power consumption in the normal mode is lower than that of similar products in the industry. The GC8602 integrates a unique DAG HDR to achieve single-frame high dynamic output, easily coping with large light ratio motion scenes.
As a flagship 4K imaging product, the GC8602 delivers excellent photosensitivity, near-infrared performance, and low-power efficiency. It provides outstanding imaging across scenarios, demonstrating GalaxyCore's technical strength in high-end imaging and further enriching the company's smart IoT product portfolio.
Next-Generation Ultra-Low Power Image Sensor GC4053
To address common challenges in traditional IoT camera systems — such as slow startup, high power consumption, and complex configuration — GalaxyCore launched the next-generation ultra-low-power image sensor GC4053.
The GC4053 incorporates upgraded low-power technology and a hardware-based AOV control unit, enabling fast startup, low-power standby, and efficient normal-operation modes. Actual measurements show that when outputting at full resolution and 30 fps, power consumption is only 86 mW — approximately 35–40% lower than comparable products — delivering industry-leading energy efficiency.
It supports 45 fps full-resolution output and is well suited for triple-camera imaging systems. The GC4053 adopts a 35-pin package compatible with mainstream market solutions and maintains low-noise performance under high-temperature and low-light conditions.
4M Low-Light Full-Color Image Sensor GC4683
Designed to meet the market's dual demands for high sensitivity and cost efficiency, GalaxyCore introduced the GC4683 low-light full-color image sensor. Its unique pixel architecture and optimized circuit design deliver low-light-grade imaging performance in a smaller pixel size and optical format, producing vivid, detailed images even in high-temperature and low-light environments.
Equipped with FPPI® pixel isolation technology, DAG HDR technology, and the new generation of low-power technology, the GC4683 can maintain excellent dynamic range and color restoration ability in low-light, backlight, and large light ratio scenes, providing stable and reliable imaging performance for all-weather operation.
The GC4683 achieves an ideal balance among performance, cost, and versatility. It is an optimal solution for system upgrades and multi-scenario deployments, further enriching the Company's product matrix in the non-mobile CIS field and providing partners with more diverse imaging solution options.
New Products for Diverse Applications
GalaxyCore also showcased the high-performance 6-megapixel sensor GC6603, which features FPPI® pixel isolation and enhanced near-infrared sensitivity. With its 4:3 aspect ratio, the GC6603 is ideal for video doorbells, action cameras, and portable gimbals.
The 5-megapixel AI PC image sensor GC5605 offers high resolution, high dynamic range, and ultra-low-power operation, and supports AI-based intelligent wake-up.
In the field of automotive electronics, GalaxyCore presented the automotive-grade image sensors and high-reliability packaging technology for the first time, which can meet the stringent requirements for safety and reliability in vehicle applications. Meanwhile, GalaxyCore's independently developed LOFIC high-dynamic imaging technology can retain rich highlight and shadow details under extreme backlight conditions, providing strong support for night driving and visual recognition in complex lighting environments.
Optical Image Stabilization Package
GalaxyCore's OIS Package is a long-travel, wide-angle sensor-shift OIS solution that integrates GalaxyCore's self-developed OIS actuator, CMOS image sensor, and proprietary elastic electrical-connection technology. This highly integrated design enables large stabilization angles, strong driving force, and fast response.
By offering a one-stop OIS hardware solution, GalaxyCore significantly reduces development complexity for customers and enhances overall image-stabilization performance, helping terminal devices deliver higher-quality photos and videos.
As a globally renowned CMOS image sensor supplier, GalaxyCore continues to be innovation-driven, making continuous breakthroughs in directions such as high dynamic range, low-power operation, and low-light imaging. Focusing on market demands, GalaxyCore constructs a diversified product matrix and provides high-quality overall imaging solutions for global customers.