USB OV7251 Global Shutter Camera Module for Machine Vision

Place of Origin:	Shenzhen,China
Brand Name:	Sinoseen
Certification:	RoHS
Model Number:	SNS-GB3403M-V1.0

Minimum Order Quantity:	1
Price:	negotiable
Packaging Details:	Tray+Anti-static bag in carton box
Delivery Time:	2-3weeks
Payment Terms:	T/T
Supply Ability:	500000 pieces/month

Detail Information

Type:	USB Camera Module	Sensor:	1/7.5" Omnivision OV7251
Resolution:	0.3MP 640(H) X 480(V)	Dimensions:	38mmx38mm (customizable)
Lens FOV:	90°(optional)	Focus Type:	Fixed Focus
Interface:	USB2.0	Feature:	Global Shutter
High Light:	120FPS USB Camera Module , OV7251 OEM Camera Modules , Vision Inspection OEM Camera Modules

Product Description

The USB OV7251 Global Shutter Camera Module is specifically designed for machine vision inspection applications. Featuring a global shutter sensor, this module provides high-speed imaging without motion artifacts, making it perfect for capturing fast-moving subjects with precision.

With a maximum frame rate of 120 frames per second (FPS), this camera module can capture rapid movements with high accuracy. Its 640 x 480 pixel resolution ensures high-quality images for detailed inspection tasks. The USB interface allows for easy integration with various systems, and the camera module is compatible with both Windows and Linux operating systems.

Key features include:

Global Shutter Sensor: Provides high-speed, artifact-free imaging for fast-moving subjects.
120FPS Frame Rate: Ensures precise and detailed imaging at high speeds.
640x480 Resolution: Delivers high-quality images for thorough inspections.
USB Interface: Facilitates easy integration with multiple systems.
Advanced Image Processing: Supports automatic exposure, white balance, and color correction for optimal image quality under various lighting conditions.

Ideal for industrial automation, quality control, and scientific research, the OV7251 global shutter camera module combines high precision with versatile functionality, making it a powerful tool for any vision inspection system.

Specification:120FPS USB Camera Module

Model No	SNS-GB3403M-V1.0
Sensor	1/7.5’’ Omnivision OV7251
Pixel	0.3 Mega Pixel
Most effective pixels	640(H) x 480(V), 320(H) x 240(V)
Pixel Size	3.0µm x 3.0µm
Image area	1968um(H) x 1488um (V)
Compression format	MJPG
Resolution & Frame rate	640x480 @ 120 fps 320x240@ 120fps 320x120 @ 120fps
Shutter Type	Global Shutter
CFA (Chroma)	Mono, Black/White
Focus type	Fixed focus
S/N ratio	38dB
Dynamic range	69.6dB
Sensitivity	10800mV / lux-sec
Interface type	USB2.0 high speed
Adjustable parameter	Brightness/Contrast/Color saturation/Hue/Definition//White balance
Lens	Focal length: 3.6mm
	Lens Size: 1/4 inch
	FOV: 90°
	Thread Size: M12*P0.5
Audio frequency	Optional
Power supply	USB BUS POWER
Power consumption	DC 5V, 120mW
Main chip	DSP/SENSOR/FLASH
Auto Exposure Control (AEC)	Support
Auto White Balance (AEB)	Support
Auto Gain Control (AGC)	Support
Dimension	38mm*38mm (customizable)
Storage temperature	-30°C to 70°C
Operating temperature	0°C to 60°C
USB cable length	Default
Support OS	WinXP/Vista/Win7/Win8/Win10 Linux with UVC(above linux-2.6.26) MAC-OS X 10.4.8 or later Android 4.0 or above with UVC

Application Areas

Face Recognition: Face capture for access control.
QR Code Payment: Code imaging for decoding.
VR Devices: Visual input for motion tracking.
High-Speed Tracking: Moving-object image capture.
Terminal Scanning: Document and barcode imaging.
Robot Vision: Images for positioning and guidance.
Security & Smart Home: Indoor and outdoor monitoring.
AI Training Data Collection: Image capture for AI datasets.
Medical & Life Science Imaging: Image capture for microscopy and research.

OEM/ODM Customization & Development Process

Match the Camera to Your Integration Requirements

A suitable camera configuration must fit both the imaging task and the device structure. Sinoseen provides OEM/ODM camera module services and can assess changes to the optical setup, flexible-circuit layout, connection arrangement, and supported operating configuration.

Project Requirement	Areas for Engineering Review	Information to Provide
The camera does not fit the enclosure	Camera-head placement, FPC outline, and routing	Mechanical drawings and available space
cene coverage or working distance is unsuitable	Lens selection, field of view, and focus setting	Target dimensions and capture distance
The host connection differs from the standard design	Connector, pin assignment, and interface configuration	Host specifications and connection requirements
Moving targets require sharper capture	Exposure, lighting, and supported frame-rate modes	arget speed, sample images, and lighting conditions
he project requires infrared imaging	Filter and lens suitability	Illumination wavelength and imaging requirements

Customization feasibility, development scope, cost, and lead time are confirmed after engineering review.

Customization Process

Step 1 — Share Your Requirements

Provide the application, host platform, required resolution and frame rate, working distance, installation space, and estimated quantity.

Step 2 — Review the Configuration

Assess the sensor operating mode, interface, lens, and mechanical arrangement. Identify any changes required for the target device.

Step 3 — Confirm Drawings and Evaluation Criteria

Agree on the configuration, connection details, mechanical revision, and sample acceptance requirements before prototype production.

Step 4 — Evaluate Samples

Test image quality, sustained frame rate, exposure behavior, host integration, and mechanical fit in the actual operating environment.

Step 5 — Approve the Production Configuration

Confirm the accepted sample, drawings, optical components, and operating configuration before proceeding with volume production.

Send Your Drawings and Imaging Requirements

About Sinoseen

Shenzhen Sinoseen Technology Co., Ltd. was established in June 2016 and specializes in CMOS camera module design, development, manufacturing, and OEM/ODM services.

Its product portfolio includes USB, MIPI, and DVP camera modules, with services extending from development through manufacturing and after-sales support.

For embedded vision projects, Sinoseen works with customers to assess the imaging task alongside mechanical and electrical integration requirements. This helps define a camera configuration that can be evaluated in the intended device before production approval.

Certifications & Intellectual Property

Sinoseen’s documentation includes quality management records, product compliance documents, software copyrights, and utility model patents. For your camera module project, please request the current documents applicable to the selected model and configuration, including relevant CE, FCC, or RoHS documentation.

Frequently Asked Questions

1. What benefit does global shutter provide?

Global shutter exposes the image simultaneously, helping preserve the shape and position of moving objects. It reduces timing-related distortion that can occur with rolling shutter cameras.

2. Can the module capture VGA images at 120fps?

The listed module mode is up to 120fps at VGA resolution using MJPEG. Confirm sustained performance with your host, exposure settings and capture software.

3. Does it capture color images?

No. This configuration produces monochrome images. It is suited to brightness and shape analysis, rather than tasks requiring color information.

4. Does global shutter eliminate motion blur?

No. Objects can still blur during a long exposure. Choose exposure time and illumination according to target speed.