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The number beside a chip maker counts its chips you can install today.
onsemi AR0331
Aptina · Standard · 3.1 MP · 1/3″ Discontinued
3 MP surveillance sensor with on-chip multi-exposure HDR and adaptive local tone mapping, 1080p60 with binning.
- Resolution
- 2048 × 1536
- MP
- 3.1 MP
- Pixel
- 2.2 µm
- Format
- 1/3″
- Shutter
- Rolling
- Colour filter
- Bayer RGB
- Sensitivity
- 1,900 mV/lux·s
- Sensitivity per µm²
- 393 mV/lux·s/µm²
- SNR max
- 39 dB
- Dynamic range, HDR
- 100 dB
- HDR
- Multi-exposure
- Max fps
- 30 fps
- Interfaces
- HiSPi, DVP
- Line
- Aptina
- Kind
- Standard
- Released
- 2011-04 (announced)
- Status
- Discontinued
Sensitivity is as the maker states it, and makers measure it differently (exposure, aperture, light source, bit depth): compare like units only. Per µm² divides it by the pixel area, which is most of what a raw figure says. Numbers are the makers' own, from their specifications; we do not host datasheets. Links go to what the maker published.
Standard · 3 MP
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