The FaintStar star sensor-on-a-chip device is a crucial component for precise space navigation and tracking. It features a resolution of 1020 x 1020 pixels, equipped with a 10μm pitch, facilitating high-precision detection of star patterns. The sensor incorporates a 12-bit A-to-D converter, which enhances the dynamic range and accuracy of the imaging process.
Designed with advanced 'light-to-centroids' image processing capabilities, the FaintStar offers rapid and precise calculation of star positions, critical for navigation systems requiring real-time data handling. The space-proven status (TRL9) underscores its reliability and effectiveness in operational space conditions. Additionally, the sensor supports a SpaceWire LVDS command/data interface, allowing for efficient data communication.
Engineered for durability, the FaintStar is radiation-tolerant, handling the harsh conditions encountered in space environments. It is compliant with ESCC 2269000 evaluation and ESCC 9020 flight model procurement, indicating its adherence to space hardware standards and ensuring its readiness for mission-critical applications.
