OAK-D CM4 PoE

Buy it on Luxonis shop - Currently in Beta stage

../_images/cm4-poe1.png

Overview

The OAK-D CM4 PoE is an upgraded version of OAK-D-CM4, as PoE is used both for power delivery and communication for the Rasbperry Pi Compute Module 4, plus it comes in a IP67 rated enclosure. The enclosure is about the size as the OAK-D-PoE. The color camera is also close to the right camera, so RGB-depth alignment isn’t needed in most cases, which reduces system load.

The OAK-D CM4 PoE combines a host (RPi CM4) and the OAK-SoM-Pro to allow for a fully standalone and integrated solution for real-time Spatial AI.

Hardware specifications

This OAK camera uses Power-over-Ethernet (PoE) for communication and power. It offers full 802.3af, Class 3 PoE compliance with 1000BASE-T speeds (1 Gbps) and has a micro SD (uSD) card connector. A PoE injector/switch is required to power the device.

Sensor specifications

Camera Specs

Color camera

Stereo pair

Sensor

IMX378

OV9282

DFOV / HFOV / VFOV

81° / 69° / 55°

82° / 72° / 50°

Resolution

12MP (4032x3040)

1MP (1280x800)

Focus

Auto-Focus: 8cm - ∞

Fixed-Focus: 19.6cm - ∞

Max Framerate

60 FPS

120 FPS

F-number

2.0

2.2

Lens size

1/2.3 inch

1/4 inch

Pixel size

1.55µm x 1.55µm

3µm x 3µm

Myriad X inside

This OAK camera has on-board Myriad X VPU (product pdf). Main features:

Dimensions and Weight

Weight: 318g

../_images/dimensions.png ../_images/cm4-poe-back.png

Depth perception

This OAK camera has a baseline of 9.0cm - the distance between left and right stereo camera. Minimal and maximal depth perception depends on camera FOV, resolution, and baseline - more information here.

  • Min perceivable distance: ~20cm (400P, extended), ~40cm (400P OR 800P, extended), ~80cm (800P)

  • Max perceivable distance: ~35 meters

Extended means that StereoDepth node has Extended disparity mode enabled, more information here. Maximum perceivable distance calculation here.

Datasheet

3D Models

  • Board STEP files here

  • Enclosure STEP files here