Two new SincereFirst USB 3.0 camera modules address different embedded-vision needs: 50MP Sony IMX989 for high-detail capture and 20MP onsemi AR2020 for flexible optics and close-range imaging. Both support 4K MJPG video at 30 fps-but which fits your project?
One Resolution Trend, Different Imaging Tasks
Industrial inspection, OCR and embedded imaging increasingly demand detail without sacrificing practical integration. The right camera depends on what must be seen, at what distance, and how quickly images must reach the host-not megapixels alone.
SincereFirst has released two 38 × 38 mm USB 3.0 modules with dual-board PCB designs, each addressing a different imaging priority.
Two Routes to High-Resolution Imaging
50MP Sony IMX989 | SF-SQ50A09. Its 1-inch-class sensor captures up to 8000 × 6000 pixels, with autofocus or fixed-focus options; specified imaging distance starts at 10 cm. USB 3.0 Type-C supports MJPG/YUY2 and backward compatibility with USB 2.0/1.1; available modes depend on the connection and host.
20MP onsemi AR2020 | SF-SQ20A1313-11. The 1/1.8-inch sensor captures 5120 × 3840 pixels. With autofocus and a specified imaging distance from 1 cm to infinity, M12 and C/CS lens options offer flexibility for inspection setups. UVC support helps host integration. A waterproof housing is optional; the bare module is not waterproof.
Choose the Output Mode, Not Just the Pixel Count
Both modules offer 3840 × 2160 at 30 fps in MJPG. At full resolution, IMX989 outputs 50MP at 4 fps and AR2020 20MP at 15 fps in MJPG. Higher resolution does not mean the same frame rate.
For sampling, share your target detail, working distance, lens/FOV needs, frame rate and host platform. Contact SincereFirst to review which module better suits your application.
