M5Stack UnitV2 M12 Version with Cameras

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Product Link

M5Stack UnitV2 M12 Version with Camerashttps://x.com/openelabio

Description

UnitV2 is a high-efficiency AI recognition module from M5Stack, It adopts Sigmstar SSD202D (integrated dual-core Cortex-A7 1.2GHz processor) control core, integrated 128MB-DDR3 memory, 512MB NAND Flash, 1080P camera. Equipped with 1x regular focal length (FOV: 85°) + 1x wide-angle fisheye lens (FOV: 150°) two M12 general specifications lenses, support manual focus adjustment. Embedded Linux operating system, integrated with rich hardware and software resources and development tools brings you a simple and efficient AI development experience right out of the box!

Features

• Sigmstar SSD202D

• Dual-core Cortex-A7 1.2GHz processor

• 128MB DDR3

• 512MB NAND Flash

• GC2053 1080P Colored Sensor

• Equipped with dual lenses: regular focal length (FOV: 85°) + wide-angle fisheye lens (FOV: 150°)

• Built-in microphone

• Wi-Fi 2.4GHz

• Development method:

  • Equipped with 12 ways AI image functions: QR code, face detection, line tracking, movement, shape matching, image streaming, classification, color tracking, face recognition, target tracking, shape detection, custom object recognition

  • Support web online preview, UIFlow (used as serial port json format)

  • Linux system (OpenCV, SSH, JupyterNotebook)

Applications

• AI recognition function development

• Industrial visual recognition classification

• Machine vision learning

UNIT-V2 series comparison

Spec	UNIT-V2	UNIT-V2 M12	UNIT-V2 USB
Lens equipment	Normal focal length (FOV 68°)	Normal focal length (FOV 85°) + wide-angle focal length (FOV: 150°)	Without lens, USB-A universal interface, can be connected to various UVC cameras
CMOS	GC2145	GC2053	/

Specifications

Specifications	Parameters
Sigmstar SSD202D	Dual Cortex-A7 1.2GHz Processor
Flash	512MB NAND
RAM	128MB-DDR3
Camera	GC2053 1080P Colored Sensor
Lens	1x regular focal length (FOV: 85°) + 1x wide-angle fisheye lens (FOV: 150°)
Input voltage	5V @ 500mA
Hardware Peripherals	TypeC x1, UART x1, TFCard x1, Button x1, Microphone x1, Built-in active cooling fan x1
Indicator light	Red, White
Wi-Fi	150Mbps 2.4GHz 802.11 b/g/n
Ethernet network card	SR9900
product Size(with lens)	48 * 24 * 32mm
Package Size	122 * 37 * 44mm

Driver Installation

Download the corresponding SR9900 driver according to the operating system used.

Driver Name	Download Link
SR9900_Windows	Download
SR9900_MacOS	Download

Windows10

Extract the driver compressed package to the desktop path -> Enter the device manager and select the currently unrecognized device (named with SR9900) -> Right-click and select Custom Update -> Select the path where the compressed package is decompressed -> Click OK and wait for the update carry out.

MacOS

Unzip the driver package -> double-click to open the SR9900_v1.x.pkg file -> follow the prompts and click Next to install. (The compressed package contains a detailed version of the driver installation tutorial pdf)

• After the installation is complete, if the network card cannot be enabled normally, you can open the terminal and use the command below to re-enable the network card.

sudo ifconfig en10 down
sudo ifconfig en10 up

Schematics