Description
UnitV2 is a high-efficiency AI recognition module launched by M5Stack, featuring the Sigmstar SSD202D (integrated dual-core Cortex-A7 1.2GHz processor) as the control core, integrated with 128MB DDR3 memory, 512MB NAND Flash, and a 1080P camera. It comes with an embedded Linux operating system, rich software and hardware resources, and development tools, aiming to provide users with a plug-and-play, simple, and efficient AI development experience.
Note
Precautions
It is recommended to use the original M5 data cable when connecting to a computer, otherwise, it may cause a crash. Loose data cables may also cause crashes.
It is recommended to use Edge and Chrome browsers, as Firefox may cause freezing or unstable video playback.
It is recommended to use Edge and Chrome browsers, as Firefox may cause freezing or unstable video playback.
Features
- Sigmstar SSD202D
- Dual-core Cortex-A7 1.2GHz processor
- 128MB DDR3
- 512MB NAND Flash
- GC2145 1080P Colored Sensor
- Built-in microphone
- Wi-Fi 2.4GHz
Includes
- 1 x UnitV2
- 1 x 16GB microSD card
- 1 x USB Type-C cable (50cm)
- 1 x Stand
- 1 x Back clip
Applications
- AI recognition function development
- Industrial visual recognition and classification
- Machine vision learning
Specifications
| Specification | Parameters |
|---|---|
| Sigmstar SSD202D | Dual Cortex-A7 1.2GHz Processor |
| Flash | 512MB NAND |
| RAM | 128MB-DDR3 |
| Camera | GC2145 1080P Colored Sensor |
| Lens | FOV 68°, DOF= 60cm- ∞ |
| Input Voltage | 5V @ 500mA |
| Hardware Peripherals | Type-C x1, UART x1, TFCard x1, Button x1, Microphone x1, Fan x1 |
| Indicators | Red, White |
| Wi-Fi | 150Mbps 2.4GHz 802.11 b/g/n |
| Operating Temperature | 0 ~ 60°C |
Product Comparison
| Specification |
UnitV2 
|
UnitV2-M12 
|
UnitV2-USB 
|
|---|---|---|---|
| Lens Configuration | Standard focal length (FOV 68°) | Standard focal length (FOV 85°) + Wide-angle focal length (FOV 150°) | No lens, USB-A universal interface, supports connection to various UVC cameras |
| CMOS | GC2145 | GC2053 | / |