VGA CMOS image sensor provides 640 by 480 resolution in a 1/6.5-inch optical format. The sensor uses a 4-transistor pixel structure with an on-chip 10-bit ADC and embedded image signal processor. It supports YCbCr 4:2:2, RGB565, and raw Bayer output formats with host control through a two-wire serial interface. Operation reaches 30 frames per second in VGA mode with a 24 MHz input clock, and the device is supplied from a typical 2.8 V rail in a CSP package.
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| Sensor type | VGA CMOS image sensor |
| Optical format | 1/6.5inch |
| Resolution | 640 x 480pixels |
| Active pixel array | 648 x 488pixels |
| Pixel size | 3.4 x 3.4um |
| Pixel structure | 4-transistor |
| ADC resolution | 10bit |
| Maximum frame rate | 30 at 24 MHz, VGAfps |
| Supply voltage | 2.7 to 3.3, typical 2.8V |
| Power consumption | 70 at 30 fps VGAmW |
| Standby current | 10uA |
| Output formats | YCbCr 4:2:2, RGB565, Raw Bayer |
| Control interface | Two-wire serial interface |
| Operating temperature | -30 to 80°C |
| Stable image temperature | -10 to 60°C |
| Lens chief ray angle | 25degrees |
| Package type | CSP |
These are design resources that include the GalaxyCore GC0308
Hardware design guide for the SLN-VIZNLC-IOT kit, featuring i.MX RT106F and LPC845 for face recognition, liveness detection, and low-power smart lock applications.
