ACA302
Stereo Depth Camera
The ACA302 camera module is a depth camera based on active stereo structured light for 3D imaging. It consists of two IR image sensors, one RGB image sensor, one infrared speckle projector, and one IMU. It is suitable for applications such as robot/AGV/AMR/drone obstacle avoidance and navigation.
Features
- 3D imaging based on structured light
- Depth measurement up to 25m
- Maximum output of 1280×800@30fps image data
- 6-axis IMU supports 3D positioning data
- Support hardware frame synchronization
- USB 3.0 Type-C interface
| Key Parameters | ||
|---|---|---|
| Depth Image | Technical Solution | Active Stereo, also supports Passive Stereo |
| Baseline | 54.5mm | |
| Recommended Working Distance | 0.25m-5m | |
| Maximum Working Distance | 25m (supports depth calculation) | |
| Blind zone | 0.25m | |
| Accuracy | ≤2% @2m | |
| Field of View | H84° X V59°±3° | |
| Resolution & Frame Rate | 1280x800p15/30;1280x720p15/30;640x480p15/30;640x400p15/30;320x200p15/30 | |
| IR Image | Field of View | H84° X V59° ±3° |
| Field of View | 1280x800p15/30;1280x720p15/30;640x480p15/30;640x400p15/30;320x200p15/30 | |
| Shutter | Global Shutter | |
| RGB Image | Field of View | H94° X V66° ±3° |
| Field of View | 1280x800p15/30 1280x720p15/30 640x480p15/30 640x400p15/30 320x200p15/30 | |
| Shutter | Global Shutter | |
| IR Pattern Projector | Wavelength | 850nm speckle |
| IMU | Type | 3-axis accelerometer, 3-axis gyroscope |
| Synchronization | Hardware Frame Synchronization | Support |
| Hardware | Interface | USB3.0 Type-C |
| Dimensions | 90.75mm X 25mm X 30mm | |
| Average Power Consumption | <3.2W@640x400p30 | |
| Reliability | Operating Temperature | -20-50℃ |
| Storage Temperature | -30-70℃ | |
| Protection Rating | IP54 | |
| Data Format | ||
| Depth | Z(16bit) | |
| IR | Y(8bit) | |
| RGB | NV12 | |
| IMU | X[16 bits] ； Y[16 bits] ； Z[16 bits] | |
