Arducam 2.3MP AR0234 Global Shutter Camera for Jetson Nano/Xavier NX/Orin NX

Installation requires flashing the Arducam Jetvariety system image or manually installing the Jetvariety kernel driver package onto your Jetson. Connect the camera module to the MIPI CSI port using the included 15-pin to 22-pin FPC cable. After boot, verify detection using commands like 'ls /dev/video*' or 'nvgstcapture-1.0'. The driver enables the camera to appear as a standard V4L2 device, compatible with frameworks like OpenCV, GStreamer, and the NVIDIA DeepStream SDK for AI vision pipelines.

A global shutter exposes all pixels in the sensor simultaneously, capturing an instant snapshot of the scene. This eliminates the skew, wobble, and partial exposure artifacts (rolling shutter effect) that occur with fast motion or rapid camera movement. If your application involves high-speed conveyor belts, robotic arms, drones, or any scenario with rapid relative motion, the global shutter provides geometrically accurate images essential for precise machine vision measurements, tracking, and 3D reconstruction.

Yes, the external trigger function is designed for multi-camera synchronization. The trigger signal is typically connected to a GPIO pin on the camera board (consult the Arducam pinout diagram). You would connect a common trigger source, like a microcontroller or signal generator, to the trigger input of all cameras. When the trigger pulse is received, all connected cameras capture a frame simultaneously. This is critical for applications like stereo vision, 3D scanning, or capturing multiple angles of a fast event in industrial settings.

The camera is exposed as a standard Video4Linux (V4L2) device, making it compatible with a wide range of software. You can use OpenCV (cv2.VideoCapture), GStreamer pipelines, or the NVIDIA JetPack SDK tools. Supported output formats include RAW10 sensor data for maximum flexibility in image processing, YUV420 for display, DNG for high-quality stills, and H.264 for compressed video streaming. The frame rates are 30fps at full 1920x1200 resolution and 60fps at 1280x720 for high-speed requirements.