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CM3-U3-31S4M-CS: 3.2 MP, 55 FPS, Sony IMX265, Mono

Model: CM3-U3-31S4M-CS
product image

Key Specs

Megapixels
Frame Rate
Sensor
3.2 MP
55 FPS
Sony IMX265
NRND
$574.00
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Chameleon3 USB3 Overview

The Chameleon®3 camera family combines the ease-of-use of USB3, small size, flexibility of board-level versions, and popular CMOS image sensors into an affordable package. For FLIR cameras with the latest sensors and most advanced feature sets, please refer to Blackfly S and Oryx camera families.

Specifications

Highlighted

Resolution
2048 × 1536
Megapixels
3.2
Max Frame Rate Standard
55
Pixel Size
3.45
Lens Mount
CS-mount (5 mm C-mount adapter not included)
Sensor Type
CMOS
Shutter type
Global shutter
Sensor Model
Sony IMX265
Data Interface
USB 3.1 Gen 1
Spectrum
Mono
Part Number
CM3-U3-31S4M-CS

Features

Exposure Range
0.011 ms to 32 seconds
Flash Memory
1 MB non-volatile memory
Image Buffer
16 MB
Image Processing
Gamma, lookup table, and sharpness
Partial Image Modes
Pixel binning, decimation, ROI
Triggering Modes
Standard, bulb, overlapped, multi-shot
User Sets
2 memory channels for custom camera settings

Performance

Absolute Sensitivity Threshold (y)
4.8
Dynamic Range dB
69.19
Gain Range
0 dB to 47.994 dB
QE (Mono)
71 (% at 525 nm)
Saturation Capacity (e-)
9777
Temporal Dark Noise (Read Noise)
2.89

Physical

Auxiliary Output
3.3 V, 150 mA maximum
Connector
USB3 Micro-B | JST BM09B-NSHSS-TBT
Digitization Bit Depth (ADC)
12-bit
Dimensions [W x H x L]
44 mm × 35 mm × 19.5 mm (case enclosed)
Mass
54.9 g
Non-Isolated I/O Ports
2 bi-directional
Operating Humidity
20 to 80% (no condensation)
Operating Temperature
0° to 45°C (ambient)
Optical Filter
None
Opto-isolated I/O Ports
1 input, 1 output
Power Consumption [Maximum]
<3 W
Power Requirements
5-24 V via GPIO or 5 V via USB3
Sensor Format
1/1.8"
Storage Humidity
20 to 95% (no condensation)
Storage Temperature
-30° to 60°C

Recommended System Configuration

Port
USB3 Port
Required Accessories
Lens, Cable, Host Adapter (USB 3.1 Gen 1)

Compliance & Certifications

Compliance
CE, FCC, KCC, RoHS. The ECCN for this product is: EAR099.
Machine Vision Standard
USB3 Vision v1.0
Warranty
3 years

Resources & Support

Astronomy

Teledyne Machine Vision Cameras are Headed to Mars!

Read the Story

Application Note

Using the Aravis GStreamer Source Plug-In

Learn more

Troubleshooting

Warnings on non-Intel hosts

Learn more

Application Note

How to build your own stereo vision with Teledyne FLIR machine vision cameras.

Learn more

Application Note

Understanding USBFS on Linux

Learn more

Technical Guidance

How to determine and interpret the Bayer Tile pixel format of a camera

Learn more

Technical Guidance

Board level camera integration guide

Learn more

Application Note

Spinnaker Nodes

Learn more

Application Note

Getting Started with MVTec HALCON

Learn more

Application Note

Configuring Synchronized Capture with Multiple Cameras

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FlyCapture2 SDK

Software Download

Download

Spinnaker SDK

Software Download

Download

CM3-U3-13Y3 Firmware 1.13.3.0

Firmware Download

Download

CM3-U3-13S2 Firmware 1.2.3.1

Firmware Download

Download

CM3-U3-28S4 Firmware 1.3.3.1

Firmware Download

Download

CM3-U3-31S4 Firmware 1.12.3,0

Firmware Download

Download

CM3-U3-50S5 Firmware 1.12.3.0

Firmware Download

Download

PCN-2013-015A Camera and Box Label Change

Product Change Notification

Download

PCN-2017-002 Point Grey rebranding to FLIR

Product Change Notification

Download

PCN-2019-004 CM3-U3-28S4 Discontinuation

Product Change Notification

Download

PCN-2020-004 ICX445 Discontinuation

Product Change Notification

Download

PCN-2021-002 Camera Label Change

Product Change Notification

Download

Chameleon3 USB3 EMVA Imaging Performance

Imaging Specification

Download

Chameleon3-BD-CAD-Drawings

Drawing

Download

Chameleon3-CAD-Drawings

Drawing

Download

CM3-U3 Getting Started

Quick Start Guide

Download

CM3-U3 Technical Reference

Technical Reference

Download

Contact Support

Your question may be answered in one of our 300+ Knowledge Base articles. Visit our Support Center and search for your product or the topic you have a question about.

Check out our Community Forum for answers and discussion.

To submit a support ticket, visit our Technical Support Center, or call us at +1-604-242-9937 (select option 2).

To request an RMA, please complete our Return and Repair Request Form.

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