Specifications
71
Alvium USB Cameras User Guide V3.1.3
Alvium 1800 U-2050m/c
Feature
Specification
1800 U-2050m (monochrome)
1800 U-2050c (color)
Sensor model
Sony IMX183
Resolution
5496 (H) × 3672 (V); 20.2 megapixels
Sensor type
CMOS
Shutter type
Rolling shutter or Global reset shutter
Sensor size
Type 1; 13.1 mm × 8.8 mm; 15.8 mm diagonal
Pixel size
2.4 µm × 2.4 µm
CRA
3 deg
ADC
10-bit
Monochrome pixel formats
Mono8 (default), Mono10
Mono8, Mono10
YUV color pixel formats
Not applicable
YCbCr411_8_CbYYCrYY,
YCbCr422_8_CbYCrY,
YCbCr8_CbYCr
RGB color pixel formats
Not applicable
BayerGR8, BayerGR10,
BayerGR10p, BGR8,
RGB8 (default)
Maximum image bit depth
10-bit
Maximum frame rate
17 fps (at
≥
375 MBps)
Exposure time
17 µs to 10 s (at 200 MBps)
Image buffer (RAM)
256 KB
Non-volatile memory (Flash)
1024 KB
Gain
0 dB to 27 dB; 0.1 dB increments
GPIOs
4 programmable GPIOs
As direct inputs (push-pull): 0 to 5.5 VDC
As direct outputs (push-pull): 0 to 3.3 VDC at 12 mA
ExposureModes
Timed
Power requirements
Power over USB; External power
Power consumption
(typical, at 5 VDC)
USB power: 3.2 W
External power: 3.4 W
Table 29: Alvium 1800 U-2050m/c specifications (sheet 1 of 2)
