Robotics & AMR Navigation: Provides low-latency 3D obstacle avoidance, cliff detection, and 3D SLAM support for service robots and AGVs with minimal host CPU overhead.
ToF Input
2-lane MIPI CSI-2 @ 600 Mbps
Host Output
4-lane MIPI CSI-2 TX @ 3.2 Gbps / DVP
Readout Data
14-bit Distance + 12-bit IR + 8-bit Ambient + 2-bit Flag
DMOM3006A Real-Time ToF Image Signal Processor (ISP)
The DMOM3006A is a high-performance, ultra-low latency Time-of-Flight (ToF) Image Signal Processor (ISP) ASIC. Equipped with a dedicated 3D depth DSP pipeline, it processes raw ToF phase frames into fully calibrated 14-bit depth and 12-bit IR images in real time, offloading heavy compute tasks from the host processor.
Key Highlights
- MIPI CSI-2 Rx (2-lane @ 600 Mbps) to MIPI CSI-2 Tx (4-lane @ 3.2 Gbps) & DVP
- FPN calibration, temperature compensation, non-linearity correction & spatial filtering
- Seamless USB 2.0 evaluation via companion board DMOM5630A
Engineering support
Description
The DMOM3006A is an enterprise-grade ToF Companion ISP designed to streamline 3D depth camera development. Working directly with raw iToF sensor data, it executes hardware-accelerated phase-to-depth calculation, ambient light suppression, and real-time noise reduction before transmitting data to the application processor.
Key Hardware Capabilities
- Raw Phase Processing: Converts raw multi-phase ToF signals into synchronized 36-bit pixel packets (14-bit Distance + 12-bit IR + 8-bit Ambient + 2-bit Flag).
- Advanced Optical Calibration: Built-in dynamic temperature compensation, non-linearity correction, and FOV correction to ensure sub-millimeter precision across varying ambient temperatures.
- Smart Sensing Engine: Embedded hardware HDR and fast Auto-Exposure (AE) algorithms ensure reliable point-cloud capture under challenging high-contrast and outdoor conditions.
- Flexible Host Architecture: Directly interfaces with host SoCs via 4-lane MIPI CSI-2 or DVP, or cascades with the DMOM5630A USB Bridge for standard UVC plug-and-play evaluation on Windows, Linux, and ROS.
- ToF Input
- 2-lane MIPI CSI-2 @ 600 Mbps
- Host Output
- 4-lane MIPI CSI-2 TX @ 3.2 Gbps / DVP
- Readout Data
- 14-bit Distance + 12-bit IR + 8-bit Ambient + 2-bit Flag
- ISP Processing
- ROI, 3×3 Spatial Filter, Calibration, HDR & Auto Exposure
Applications
3D Face Recognition & Biometrics: Synchronous high-resolution 14-bit depth and 12-bit IR output delivers robust anti-spoofing and secure facial authentication in variable lighting conditions.
Logistics & Volume Dimensioning: On-chip non-linearity and lens distortion corrections enable accurate, high-speed static/dynamic parcel volume measurement.
Smart Home & Occupancy Sensing: Configurable Region-of-Interest (ROI) and spatial bilateral filtering enable privacy-friendly presence detection, gesture tracking, and people counting.
Specifications
| Parameter | Specification |
|---|---|
| TOF Data Interface | Support up to 2 MIPI CSI-2 Receiver @ 600 Mbps (2 lanes) |
| Host Data Interface | 8 / 12-bit parallel interface with sync signal (DVP)MIPI CSI-2 TX interface, up to 3.2 Gbps max (4 lanes) |
| 36-bit Readout Data | 14-bit Distance12-bit IR8-bit Ambient2-bit Flag |
| Real-time TOF ISP | Region of Interest (ROI)3 × 3 Spatial FilterPixel CalibrationDistance Non-linearity CorrectionTemperature CompensationFOV Compensation |
| Smart Sensing Engine | Auto ExposureHDR |
FAQs
Which sensor interfaces does DMOM3006A support?
It supports 2-lane MIPI CSI-2 receiver input up to 600 Mbps, making it compatible with major industrial ToF sensors.
Does DMOM3006A support direct USB 2.0 output?
DMOM3006A outputs native MIPI CSI-2 (up to 3.2 Gbps) and DVP. Direct USB 2.0 output is achieved by cascading with the DMOM5630A converter board.
What on-chip calibration algorithms are integrated?
Pixel-level FPN calibration, distance non-linearity correction, temperature compensation, 3×3 spatial bilateral filtering, and HDR auto-exposure.
Need help integrating DMOM3006A?
Get expert guidance from our sensing engineers on product selection, evaluation samples, system integration, and technical requirements for your application.
You May Also Like
DMAS2M001
Resolution
40 × 30 at 10 fps
Range
0.2-8 m @ 30 klux
Field of View
60° H × 45° V
Interface
USB-C / FPC
DMOM2508CL
Depth Resolution
320 × 240
Measurement Range
0.2-2 m
Frame Rate
10-30 fps
Data Interface
MIPI CSI-2, 2 lanes
DM5005A
Resolution
320 × 240
Range
0.2-2 m / 0.3-5 m
Interface
USB 2.0 / UVC 1.2
Output
Point cloud / Depth / IR
DMOM2501C
Resolution
100 × 100
Measurement Range
Up to 6 m
Depth Accuracy
≤ 1% or ≤ 1 cm
Data Interface
MIPI CSI-2, 2 lanes