3MP+2MP Binocular Face Recognition Camera Module (MIPI High-Speed Interface)
This compact dual-lens camera module integrates a 3MP RGB visible-light sensor and a 2MP IR monochrome (B/W) sensor with dual MIPI CSI-2 high-speed transmission interfaces. Designed for embedded biometric authentication systems, it delivers hardware-synchronized dual-spectrum imaging, supports accurate face capture and IR liveness detection, and performs stably under complex lighting conditions. It is an ideal core imaging component for access control, attendance terminals, self-service kiosks and smart security devices.
Key Features
Dual-Spectrum Binocular Configuration
3MP high-resolution RGB channel for fine facial detail capture and color image output
2MP IR B/W channel for infrared liveness detection and low-light imaging, anti-photo/video spoofing
Hardware-level frame synchronization for consistent alignment of dual images, supporting stereo vision and depth calculation
MIPI CSI-2 High-Speed Transmission
Compliant with MIPI D-PHY standard, supporting high-speed, low-latency image data transmission
Dual independent MIPI channels for stable output of dual video streams, suitable for embedded processor platforms
Low power consumption design, optimized for portable and battery-powered terminal devices
Superior Imaging Adaptability
Built-in high-performance ISP with wide dynamic range (WDR), clear imaging under backlight and strong contrast environments
Excellent low-light sensitivity, supports normal face recognition in 0.1Lux low-illumination scenes
Low noise and high color reproduction for RGB channel, high infrared sensitivity for B/W channel
Industrial-Grade Reliability
Compact PCB design with mounting holes, easy for integrated installation into terminal casings
Wide operating temperature range (0℃ ~ 70℃), adapts to indoor and semi-outdoor scenarios
RoHS/CE/FCC compliant, meets global market access requirements
Detailed Specifications
| Item | RGB Channel | IR B/W Channel |
|---|---|---|
| Effective Pixels | 3MP (2048 × 1536) | 2MP (1920 × 1080) |
| Sensor Type | 1/2.5" CMOS | 1/2.86" CMOS |
| Frame Rate | 30fps @ full resolution | 30fps @ full resolution |
| Output Format | RAW / YUV | RAW / YUV |
| Interface | MIPI CSI-2 | MIPI CSI-2 |
| Lens Type | Fixed focus, high-definition optical lens | Fixed focus, infrared compatible optical lens |
| Field of View (DFOV) | 72° (customizable) | 72° (customizable) |
| Focal Length | Default 4.3mm (customizable) | Default 4.3mm (customizable) |
Application Scenarios
Face recognition access control & attendance systems
Self-service kiosks, ATM machines and vending machines
Biometric identity verification terminals
Smart building and community security equipment
AI edge vision and embedded vision development
Liveness detection and anti-spoofing authentication devices
Customization & Service
OEM/ODM Support: Customizable lens angle, focal length, PCB size, connector type and firmware parameters
Technical Support: Provide driver adaptation guidance, integration debugging support and product specification documents
Quality Assurance: 12-month warranty, strict incoming inspection and finished product testing
Bulk Supply: Stable production capacity, support sample testing and bulk order delivery
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