High Precision iToF 3D Camera Module with Wide FOV for Robotics and Machine Vision

ElecSuppliers ApplicationsAug 02, 2026

As robotics and automation systems become more intelligent, machines need to understand their surroundings with greater accuracy. Traditional cameras can capture visual information, but they cannot provide reliable distance measurement, which limits their ability to interact with complex environments.

3D depth sensing technology solves this challenge by allowing machines to perceive object distance, position, and spatial relationships.

The high precision iToF (Indirect Time-of-Flight) 3D camera module is designed for robotics, machine vision, and intelligent automation applications where accurate depth information, wide-angle detection, and stable performance are required.

Enabling Better Machine Perception with iToF Technology

In modern robotic systems, vision is no longer limited to image recognition.

Machines need to answer important questions:

• How far away is an object?

• Where is the object located?

• Is there an obstacle nearby?

• How should the robot move safely?

An iToF 3D camera module measures depth by analyzing the phase difference of modulated light signals. This allows the system to generate real-time depth data and build a three-dimensional understanding of the environment.

Compared with traditional 2D cameras, 3D depth cameras provide additional information that improves decision-making in intelligent devices.

High Precision Depth Sensing for Complex Environments

The performance of a 3D vision system depends heavily on the accuracy and stability of depth measurement.

A high precision iToF camera module helps robots and automation equipment achieve:

• More accurate distance detection

• Better obstacle recognition

• Improved object positioning

• More reliable navigation

This is especially important in environments where robots need to operate around people, equipment, and changing surroundings.

Wide FOV Design Improves Vision Coverage

For mobile robots and industrial systems, field of view is an important factor.

A wider FOV allows the camera to capture more information without requiring multiple sensors.

The C005 iToF 3D camera module provides:

• Diagonal FOV: 110.3°

• Horizontal FOV: 89.7°

• Vertical FOV: 68.3°

The wide-angle design helps improve environmental awareness in applications such as:

• Autonomous robots

• AGV and AMR systems

• Industrial automation equipment

• Smart control devices

By covering a larger area, robots can detect nearby objects and obstacles more effectively.

640×480 Resolution for Detailed 3D Data

The module uses a 640×480 resolution ToF sensor to capture detailed depth information.

High-resolution depth data helps improve performance in applications that require accurate spatial understanding, including:

• Object recognition

• 3D measurement

• Robot positioning

• Machine vision inspection

The module can provide approximately 300,000 depth points, allowing intelligent systems to obtain more complete environmental information.

Designed for Robotics Applications

Robotics is one of the fastest-growing fields for 3D vision technology.

From household robots to industrial automation systems, accurate perception is essential for safe and efficient operation.

Robot Navigation and Obstacle Avoidance

Autonomous robots need to understand their surroundings before making movement decisions.

The iToF 3D camera module can help robots:

• Detect obstacles

• Measure distances

• Improve navigation accuracy

• Support mapping functions

Typical applications include:

• Robot vacuum cleaners

• Delivery robots

• Lawn mowing robots

• Service robots

Industrial Robots and Automation Systems

In factories, robots increasingly perform tasks that require accurate positioning and object recognition.

3D depth sensing can support:

• Robotic picking

• Object measurement

• Automated sorting

• Machine vision inspection

By providing depth information, robots can better handle objects with different sizes and positions.

Low Computing Load for Embedded AI Systems

Many robotic products use embedded processors with limited computing resources.

Processing complex visual data can increase system cost and power consumption.

The iToF camera module provides depth information through the MIPI CSI-2 interface, helping reduce the workload required for environmental perception.

This makes it suitable for:

• Edge AI devices

• Embedded robotics

• Intelligent terminals

• Compact automation equipment

Stable Operation in Different Conditions

Real-world applications often involve changing environments.

The C005 module includes:

• Ambient light suppression

• Temperature compensation

These features help maintain stable depth measurement performance under different operating conditions.

The module supports:

• Measurement range: 0.1m to 5m

• Operating temperature: -20℃ to 65℃

This allows it to be used in both indoor and outdoor intelligent equipment.

Compact Module for Product Integration

For many robotics and machine vision products, installation space is limited.

The compact design of the iToF 3D camera module makes integration easier.

Product size:

50mm × 21mm × 10.75mm

Interface:

• MIPI CSI-2 @1Gbps

• IIC control interface

Operating voltage:

• 1.8V / 3.3V / 3.6V

The module is designed for developers who need to add 3D perception capability without increasing system complexity.

Applications of iToF 3D Camera Modules

High precision iToF camera modules can be used in various intelligent systems:

Robotics

• Robot navigation

• Obstacle avoidance

• Autonomous movement

• Human-robot interaction

Machine Vision

• Industrial inspection

• Object measurement

• Automated sorting

• Robotic handling

Smart Devices

• Smart elevators

• Access control systems

• Intelligent terminals

AI and Embedded Systems

• Edge AI devices

• Intelligent sensors

• Automated equipment

Improving the Future of Intelligent Machines

As automation and artificial intelligence continue to develop, machines require more accurate ways to understand the physical world.

High precision iToF 3D camera modules provide an effective solution by combining accurate depth sensing, wide-angle vision, compact design, and efficient integration.

For robotics manufacturers, automation companies, and machine vision developers, 3D depth sensing technology helps create smarter and more reliable intelligent systems.