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Depth Resolution 640 × 480 (VGA) @ 25 fps

RGB Resolution 1280 × 960 @ 30 fps

Working Range 0.2–5.0 m

DM-RGBD5003A VGA Time-of-Flight (ToF) RGB-D Depth Camera

The DM-RGBD5003A is an integrated 3D Time-of-Flight (ToF) RGB-D camera designed for real-time spatial sensing. Featuring a 940nm VCSEL illuminator, high-speed ToF sensor, and RGB sensor, it delivers synchronized depth (up to 640×480 @ 25 fps) and color imaging (1280×960 @ 30 fps) with millimeter-level accuracy across a 0.2m–5.0m range via USB 2.0.

Key Highlights

VGA Depth (640×480) & HD RGB (1280×960) Synchronized
0.2m – 5m Range with Millimeter-Level Accuracy
940nm VCSEL Illumination (Class 1 Eye-Safe & Sunlight Resistant)
USB 2.0 Powered & Ready for ROS / ROS2 / Linux / Windows

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Engineering support

Description

The DM-RGBD5003A is an integrated 3D Time-of-Flight (ToF) and RGB depth sensor designed for high-precision real-time spatial sensing. Built with a high-efficiency 940nm VCSEL illuminator, dedicated laser driver IC, high-speed ToF sensor, and a high-resolution RGB sensor, it outputs synchronous depth point clouds (up to 640×480 @ 25 fps) and RGB video streams (1280×960 @ 30 fps) over a single USB 2.0 interface. It delivers millimeter-level accuracy and robust ambient light performance across a 0.2m to 5.0m measurement range.

Depth Resolution: 640 × 480 (VGA) @ 25 fps
RGB Resolution: 1280 × 960 @ 30 fps
Working Range: 0.2–5.0 m
Interface: USB 2.0 (Type-C / Micro-B)

Applications

AMR / AGV Obstacle Avoidance & SLAM: Real-time 3D point cloud generation for ground navigation and collision prevention.

Biometric 3D Face Recognition: Anti-spoofing (liveness detection) using 940nm NIR/Depth data.

Industrial Volume Measurement & Palletizing: Precise parcel dimensioning and pick-and-place robotics.

Gesture & Somatosensory Interaction: Interactive kiosks, AR/VR spatial tracking.

Specifications

Parameter	Specification
Technology Type	iToF (Indirect Time-of-Flight / Continuous Wave)
ToF Sensor Resolution	Up to 640 × 480 (VGA) @ 25 fps
RGB Sensor Resolution	1280 × 960 @ 30 fps
Operating Range	0.2 m – 5.0 m (Indoor / Semi-outdoor)
Illumination Wavelength	940 nm VCSEL (Class 1 Eye Safe)
Accuracy (Z-Error)	±2% @ Center 10 × 10 Pixels (millimeter-level)
Field of View (ToF FOV)	64° (H) × 51° (V)
Field of View (RGB FOV)	76° (H) × 61° (V)
Ambient Light Immunity	Up to 50,000 Lux (Sunlight-resistant 940 nm Bandpass Filter)
Output Data Format	Depth: 16-bit Raw / Millimeter Distance Map RGB: MJPEG / YUY2 3D Point Cloud: Spatial (X, Y, Z) with Depth-RGB Registration/Alignment
SDK & Software Support	C / C++ SDK, Python Wrapper, ROS 1 / ROS 2 Packages, OpenCV & PCL Compatible
Supported OS	Linux (Ubuntu 18.04 / 20.04 / 22.04), Windows 10 / 11, Android, ROS / ROS 2
Interface & Power	USB 2.0 (Type-C / Micro-B), 5 V / 2 A (Power over USB)
Power Consumption	Average < 3.6 W @ 25 fps
Laser Safety & Thermal	Class I (IEC 60825-1:2014), Hardware Interlock VCSEL Protection, Passive Aluminum Heatsink
Operating Temperature	-10 °C ~ +45 °C
Dimensions & Weight	79 mm × 35 mm × 15.7 mm

FAQs

Does the DM-RGBD5003A support ROS/ROS2 for robotic integration?

Yes, we provide full ROS and ROS2 driver packages, along with C++/Python APIs for Ubuntu Linux and Windows.

Can the DM-RGBD5003A operate in direct sunlight?

Thanks to the 940nm narrow-band optical filter and high-power VCSEL illumination, it delivers superior ambient light rejection compared to 850nm cameras.

Is hardware RGB-to-Depth alignment (registration) supported?

Yes, depth-RGB synchronization and calibration matrices are factory-calibrated and supported in the SDK.

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