Specifications
49
Alvium USB Cameras User Guide V3.1.3
Alvium 1800 U-319m/c
Feature
Specification
1800 U-319m (monochrome)
1800 U-319c (color)
Sensor model
Sony IMX265
Resolution
2064 (H) × 1544 (V); 3.2 megapixels
Sensor type
CMOS
Shutter type
Global shutter
Sensor size
Type 1/1.8; 7.1 mm × 5.3 mm; 8.9 mm diagonal
Pixel size
3.45 µm × 3.45 µm
CRA
0 deg
ADC
12-bit
Monochrome pixel formats
Mono8 (default), Mono10,
Mono12, Mono12p
Mono8, Mono10, Mono12,
Mono12p
YUV color pixel formats
Not applicable
YCbCr411_8_CbYYCrYY,
YCbCr422_8_CbYCrY,
YCbCr8_CbYCr
RGB color pixel formats
Not applicable
BayerGR8, BayerGR10,
BayerGR10p, BayerRG12,
BayerRG12p, BGR8,
RGB8 (default)
Maximum image bit depth
12-bit
Maximum frame rate
53 fps (at
≥
200 MBps)
Exposure time
175 µs to 10 s (at 200 MBps)
Image buffer (RAM)
256 KB
Non-volatile memory (Flash)
1024 KB
Gain
0 dB to 23.9 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, TriggerControlled, TriggerWidth
Power requirements
Power over USB; External power
Power consumption
(typical, at 5 VDC)
USB power:2.2 W
External power: 2.4 W
Table 17: Alvium 1800 U-319m/c specifications (sheet 1 of 2)
