M5Stack UnitV2 - Standalone AI Camera for Edge Computing (SSD202D) TinyML

The UnitV2 is a high-efficiency AI recognition module launched by M5Stack, using Sigmstar SSD202D (integrated dual-core Cortex-A7 1.2Ghz processor) control core, integrated 128MB-DDR3 memory, 512MB NAND Flash, and 1080P camera.

With its embedded Linux operating system and rich software and hardware resources and development tools integrated, UnitV2 is committed to bringing users a simple and efficient AI development experience out of the box.

Features

• Sigmstar SSD202D
• Dual Cortex-A7 1.2Ghz Processor
• 128MB DDR3
• 512MB NAND Flash
• GC2145 1080P Colored Sensor
• Microphone
• WiFi 2.4GHz

Package Contents

• 1 x M5Stack UnitV2
• 1 x 16g TF Card
• 1 x USB-C Cabel (50cm)
• 1 x Stand
• 1 x Back Brick

Applications

• AI recognition function development
• Industrial visual identification sorting
• Machine vision learning

Specification

Resources	Parameter
Sigmstar SSD202D	Dual Cortex-A7 1.2Ghz Processor
Flash	512MB NAND
RAM	128MB-DDR3
Camera	GC2145 1080P Colored Sensor
Lens	FOV 68° , DOF= 60cm- ∞
Power Input	5V @ 500mA
Peripherals	TypeC x1, UART x1, TFCard x1, Button x1, Microphone x1, Fan x1
Indicator light	Red, White
WiFi	150Mbps 2.4GHz 802.11 b/g/n
Operating Temperature	0°C to 60°C
Net weight	18g
Gross weight	62g
Product Size	48*18.5*24mm
Package Size	157*38*38mm
Case Material	Plastic ( PC )

Resources

Documentation available here