General Description
The AL031 series camera module is a high-performance 3-megapixel camera designed by ALG-TECH. It features SONY’s latest ISX031 automotive grade image sensor, which incorporate cutting-edge pixel technology. It also utilizes GMSL protocol for low-latency and reliable multimedia data transmission. This camera module delivers impressive high dynamic range over 120dB, enabling capture across extreme lighting conditions, from intense sunlight to low-light scenarios, and in the same time maintains extremely low dark noise. This camera module is equipped with multi-element aspherical glass lenses, ensuring clear image even in complex environments. Powered by built-in image signal processor (ISP), the AL031 module provides advanced real-time image enhancement, including noise reduction and color accuracy. These capabilities, combined with its robust design, make it an ideal camera solution for L2 to L4 autonomous driving systems and vehicle surround-view.
Features
- High Resolution
- Up to 3 Megapixel (1920×1536) resolution, capturing clear and detailed images, making it a cost-effective choice for autonomous driving and ADAS applications.
- Excellent Low-Light Performance
- Optimized for low-light imaging, providing clear visuals even in dark environments.
- HDR Technology
- Supports over 120dB high dynamic range, meeting the lighting requirements of most urban driving scenarios.
- Wide Operating Temperature Range
- Designed for demanding automotive environments, operating reliably in temperatures ranging from -40°C to 85°C, ensuring functionality in extreme weather conditions.
- GMSL 2 High-bandwidth Data Transmission
- Utilizes GMSL 2(Gigabit Multimedia Serial Links) protocol for transmission, providing high-bandwidth and low-latency multimedia data communication, with the advantages of long-distance, anti-interference and enhanced reliability.
- High-Reliability Design
- Features a rugged enclosure and protective design, offering resistance to vibration, dust, and water, in compliance with automotive-grade quality standards.
- LFM
- Support LED Anti-Flicker function
- Multi-Camera Sensor Fusion
- Support external synchronization, enables time-sync with LiDAR, millimeter-wave radar, and other sensors.
Typical Applications
- Advanced Driver Assistance Systems (ADAS)
- Enables object detection and analysis of the vehicle’s surroundings, including pedestrian detection, vehicle detection, and lane departure warning.
- Autonomous Driving Systems
- Provides high-precision environmental perception image data to support fully autonomous driving solutions.
Specification
| Type | Parameters | Annotation |
| CMOS Sensor | SONY ISX031 | |
| ISP chip | On chip | |
| Optical Factor | 1/2.4 inch CMOS | |
| Pixel size | 3.0um | |
| Frame rate | 30fps | |
| Resolution | 1920（H）x 1536（V） | |
| Exposure mode | Rolling Shutter | |
| Dynamic range | 120dB | |
| Image format | YUV422-8bit | |
| Color Pattern | RGGB | |
| Serializer chip | MAXIM Max96717 | |
| Output interface | GMSL2(LVDS) | |
| Working voltage | 9V-12V | |
| Package type | BGA | |
| Camera interface | Coaxial | |
| Camera interface | Amphenol (default Z Type Fakra) | |
| Operating temperature | -40℃ ～ +85℃ | |
| Storage temperature | -40℃ ～ +105℃ |
Model and Lens
| Model Number | HFOV | VFOV | EFL | F.no | Waterproof |
| ALI2306-SCH-SABA-IP67 | 63.9±3° | 50.6±3° | 5.3±5% | 2.0±5% | IP67 |
| ALI2310-SCH-SABA-IP67 | 100.0±3° | 78.5±3° | 3.47±5% | 1.8±5% | IP67 |
| ALI2312-SCH-SABA-IP67 | 118.54±3° | 91.56±3° | 3.021±5% | 1.8±5% | IP67 |
| ALI2319-SCS-SABA-IP67 | 197.0±3° | 162.3±3° | 1.45±5% | 2.0±5% | IP67 |
System Description
| Type | Parameter | Comment | |
| Serializer Model | MAXIM Max96717 | ||
| IIC Address | 0x80(8bit address) | ||
| CMOS Clock Frequency | Provided by MFP4 | 24MHz | |
| GMSL2 Rate | 6Gbps | ||
| CMOS Reset Control Pin | MFP3 | ||
| I²C Pins | SDA use MFP9
SCL use MFP10 |
||
| FSYNC | MFP0 |
Dimensions
