The XGS 1300 (1. Gen) is a 1.31-megapixel M/C image sensor manufactured by On Semi. It delivers a 1280 × 1024 pixel array with a 3.2 µm pixel pitch, providing efficient photon collection at each photosite. The optical format spans a 5.245 mm diagonal with a 0.211111111 aspect ratio, in the 1/4-inch class found in compact embedded vision modules. With 3.2 µm pixels, the sensor features compact pixel pitch suited for high-resolution imaging in space-constrained camera designs.