Innovative Approach – The Iron 2020BSI is a high speed, low-cost, low-power rolling shutter CMOS camera with up to 12.5 Gbps CoaXPress v2.0 interface (Micro-BNC connector) which supports 4 MP high quality video at rates of up to 74fps.
Intelligent Design – Our camera incorporates Gpixel’s GSENSE2020BSI super sensitive sensor – a rolling shutter sensor with a 6.5µm pixel size. With a compact outline the camera can be fitted into tight spaces. Superior sensor performance allows very low light vision capabilities and compatible with UV applications.
| Pixel Size | 6.5 µm x 6.5 µm |
| Resolution | 2048 (H) x 2048 (V) |
| Sensor Size | 13.3 mm x 13.3 mm | 1.2” |
| Sensor | Gpixel GSENSE2020BSI |
| Video output | CoaXPress v2.0 up to 12.5 Gbps (CXP3, CXP6, CXP12) |
| Interface Connector | Micro-BNC |
| Digitization | Dual 11 bit, Dual 12 bit |
| Electronic shutter | Rolling shutter with global reset |
| Shutter speed | 4.62 µs @11-bit resolution in 6.6 µs steps (up to 16 sec) |
| 8.04 µs @12-bit resolution in 11.2 µs steps (up to 16 sec) | |
| Exposure control | Off / Internal / Auto |
| Image acquisition | Continuous / Triggered |
| Trigger input | Pulse generator / Software (12 µs latency, 8 ns jitter) |
| Trigger mode | Free run / Internal |
| Trigger options | Edge |
| Output resolution | 16bits HDR in API or 24bit RAW (2x 11 or 12 bit ADC) |
| Frame rate | 74 fps @ 11 bit |
| 43 fps @ 12 bit | |
| Subsampling | 1 x 2 / 2 x 1 / 2 x 2 (user configurable) |
| Monochrome/color | Monochrome |
| Full well charge | 54 ke- |
| Dynamic range | 88dB |
| Dark current | 42 e- pxl/sec @ 21 °C |
| Signal-to-Noise Ratio (SNR max) | 46 dB |
| Quantum efficiency (QE) X FF | <95% @550 nm |
| Temporal noise | 1.9 e- or 1.4 e- with reduced dynamic range |
| Latency | < 100 µs (on top of exposure time) |
| Communication latency | Gen<i>Cam – ~5 ms |
| Direct camera access – ~0.5 ms | |
| Regulation | FCC Part 15 Class A, CE, RoHs2 (official certification optional) |
| On camera processing | Defect pixel correction |
| Auto/Manual White balance | |
| ROI | |
| Image flip | |
| Frame counter | |
| Flat field / Fixed patter noise correction | |
| LUT | |
| Gain (Analog / Digital) – manual / auto | |
| Auto/Manual black level | |
| Digital binning (2 x 2) | |
| Auto Exposure/Gain | |
| Operational Time Counter | |
| Pulse generator | Yes, Programmable at 8 ns increments |
| Additional features | Over/under voltage protection |
| Correlated double sampling support | |
| Per frame ROI change | |
| Global reset | |
| Multi ROI Support (vertical only. Horizontal at full resolution) | |
| Reverse voltage polarity protection | |
| Frame-by-frame shutter speed change | |
| Three points of temperature sensing | |
| Per-pixel FPN (optional) | |
| GPIO connection | Two inputs, two outputs, external trigger & strobe controller |
Mechanical & Electrical
| Dimensions (including lens mount) | 44 mm x 44 mm x 46 mm (1.7” x 1.7” x 1.8”) |
| Lens Mount | C-mount, CS-mount, EF-mount or DC Auto Iris lenses |
| Weight (without lens) | 136g |
| Typical current | 170mA @ 24V |
| Power Consumption | <4W @ 24V DC |
| Mount | Front mount |
| Heat dissipation | Front heat dissipation |
| Sensor Mechanical Positioning | ≤ 0.15° |
| Operating temperature | -40°C to 85°C, 10-90% humidity (non-condensing) |
| Storage temperature | -40°C to 90°C, 10-90% humidity (non-condensing) |
| Shock/Vibration | MIL 810F |
* KAYA Vision reserves the right to update the data sheet from time to time without prior notice.

*KAYA’s Vision Point software and SDK are highly recommended. For more information please click here.
Gsense2020bsi camera spectral response