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Alvium 1800 U-120C

Alvium USB cameras are designed for use in both machine vision and embedded applications. Offering high image quality and reducing workload for the host, Alvium enables innovation among system designers. The innovative ALVIUM System on Chip (SoC) performs image corrections and preprocessing tasks onboard the camera instead of the host computer. Unlike FPGAs commonly used in machine vision cameras, the ALVIUM SoC is extremely power efficient. With Alvium, integrating hardware and software can be done effortlessly, which ultimately reduces development time. The ON Semi AR0135CS CMOS sensor enables imaging at 1.2 megapixel and 52 frames per second. Color models ship with an IR cut filter, monochrome and S-Mount models ship without a filter or protection glass.
- AR0135CS CMOS sensor
- ALVIUM image processing
- USB3 Vision
- Various hardware options

| Model | Alvium 1800 U -120C |
|---|---|
| Interface | USB3 Vision |
| Resolution | 1280 (H) × 960 (V) |
| Sensor | onsemi AR0135CS |
| Sensor type | CMOS |
| Sensor size | Type 1/3 |
| Pixel size | 3.75 µm × 3.75 µm |
| Shutter mode | Global shutter |
| Lens mount | C-Mount |
| Optical Filter | Type Hoya C5000 IR cut filter |
| Max. frame rate at full resolution | 52 fps at ≥200 MByte/s, Mono8 |
| ADC | 12 Bit |
| Image buffer (RAM) | 256 KB |
| Non-volatile memory (Flash) | 1024 KB |
| Quantum efficiency at 529 nm | 69 % |
| Temporal dark noise | 6.1 e |
| Saturation capacity | 9430 eˉ |
| Dynamic range | 63 dB |
| Absolute sensitivity threshold | 6.7 eˉ |
| Bit depth | Max. 12 Bit |
| Monochrome pixel formats | Mono8, Mono10, Mono10p, Mono12, Mono12p |
| YUV color pixel formats | YCbCr411_8_CbYYCrYY, YCbCr422_8_CbYCrY, YCbCr8_CbYCr |
| RGB color pixel formats | BayerGR8, BayerGR10, BayerGR10p, BayerRG12, BayerRG12p, BGR8, RGB8 |
| TTL I/Os | 4 programmable GPIOs |
| Operating temperature | +5 °C to +65 °C (housing) |
| Power requirements (DC) | Power over USB 3.1 Gen 1 | External power 5.0 V |
| Power consumption | USB power: 1.3 W (typical) | Ext. power:1.5 W (typical) |
| Regulations | 2014/30/EU; 2011/65/EU, incl. amendment 2015/863/EU (RoHS); FCC Class B digital device; CAN ICES-003 (B) / NMB-3 (B) |





















