STMicroelectronics introduces a brand new household of 5-megapixel (MP) CMOS picture sensors: the VD1943, VB1943, VD5943, and VB5943. These superior BrightSense sensors speed up the event of imaginative and prescient purposes throughout quite a lot of industries, together with industrial automation for machine and robotic imaginative and prescient, superior safety together with biometric identification and site visitors administration, and sensible retail purposes reminiscent of stock administration and automatic checkout.
Fitted to high-speed automated manufacturing processes and object monitoring, the brand new sensors present hybrid international and rolling shutter modes, enabling builders to optimize picture seize for his or her particular purposes. This delivers motion-artifact-free video seize (international shutter), and low noise, excessive detail-imaging (rolling shutter).
That includes a compact 2.25-µm pixel and superior 3D stacking, the sensors ship excessive picture high quality in a small footprint. The sensors function a die dimension of 5.76 × 4.46 mm and a package deal dimension of 10.3 × 8.9 mm with an industry-leading 73% pixel array to die floor ratio. This permits integration into space-constrained embedded imaginative and prescient methods with out compromising efficiency, ST stated.
Delivering high-quality imaging in difficult environments, these sensors leverage bottom illumination and capacitive deep trench isolation pixel applied sciences to boost sensitivity and sharpness, significantly in low lighting circumstances. Single-frame on-chip excessive dynamic vary improves element visibility in each vivid and darkish areas.
The RGB-IR variants function on chip RGB-IR separation, eliminating further parts and simplifying system design. This functionality helps a number of output patterns, together with 5-MP RGB-NIR 4×4, 5-MP RGB Bayer, 1.27-MP NIR subsampling, and 5-MP NIR sensible upscale, with impartial publicity instances and on the spot output sample switching. This reduces prices whereas sustaining full 5-MP decision for each colour and infrared imaging, ST stated.
The 4 sensors are presently obtainable for analysis and sampling, with mass manufacturing scheduled for February 2026. Documentation, analysis kits, and product samples can be found.
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