
M5Stack UnitV2 USB Version without Camera
Description
UnitV2-USB is a high-efficiency AI recognition module launched by M5Stack, powered by the Sigmstar SSD202D (integrated dual-core Cortex-A7 1.2GHz processor) as the control core, with 128MB DDR3 memory and 512MB NAND Flash. It provides a USB Type-A universal interface to connect a variety of UVC cameras, comes with a built-in Linux operating system, and integrates rich software and hardware resources as well as development tools. It is designed to offer users an out-of-the-box, simple, and efficient AI development experience.
Features
- Sigmstar SSD202D
- Dual-core Cortex-A7 1.2GHz processor
- 128MB DDR3
- 512MB NAND Flash
- USB-A universal interface, supports connection to various UVC cameras
- Wi-Fi 2.4GHz
- Development methods:
- Comes with 12 commonly used AI image functions: QR code, face detection, line following, motion detection, template matching, image streaming, classification, color tracking, face recognition, object tracking, contour detection, custom object recognition
- Supports web online preview, UiFlow (for serial port JSON format calls)
- Linux environment (OpenCV, SSH, JupyterNotebook)
Includes
- 1 x UnitV2-USB
- 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 vision classification
- Machine vision learning
Specifications
| Specification | Parameter |
|---|---|
| Sigmstar SSD202D | Dual Cortex-A7 1.2GHz Processor |
| Flash | 512MB NAND |
| RAM | 128MB-DDR3 |
| Camera | No lens, USB-A universal interface, supports connection to various UVC cameras |
| Input Voltage | 5V @ 500mA |
| Hardware | Type-C x1, UART x1, TFCard x1, Button x1, Microphone x1, built-in active cooling fan x1 |
| LED Indicator | Red, White |
| Wi-Fi | 150Mbps 2.4GHz 802.11 b/g/n |
| Ethernet Card | SR9900 |
| Product Size | 48.0 x 24.0 x 24.2mm |
| Product Weight | 20.0g |
| Package Size | 146.0 x 44.0 x 37.0mm |
| Gross Weight | 54.8g |
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 | / |
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Description
Description
UnitV2-USB is a high-efficiency AI recognition module launched by M5Stack, powered by the Sigmstar SSD202D (integrated dual-core Cortex-A7 1.2GHz processor) as the control core, with 128MB DDR3 memory and 512MB NAND Flash. It provides a USB Type-A universal interface to connect a variety of UVC cameras, comes with a built-in Linux operating system, and integrates rich software and hardware resources as well as development tools. It is designed to offer users an out-of-the-box, simple, and efficient AI development experience.
Features
- Sigmstar SSD202D
- Dual-core Cortex-A7 1.2GHz processor
- 128MB DDR3
- 512MB NAND Flash
- USB-A universal interface, supports connection to various UVC cameras
- Wi-Fi 2.4GHz
- Development methods:
- Comes with 12 commonly used AI image functions: QR code, face detection, line following, motion detection, template matching, image streaming, classification, color tracking, face recognition, object tracking, contour detection, custom object recognition
- Supports web online preview, UiFlow (for serial port JSON format calls)
- Linux environment (OpenCV, SSH, JupyterNotebook)
Includes
- 1 x UnitV2-USB
- 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 vision classification
- Machine vision learning
Specifications
| Specification | Parameter |
|---|---|
| Sigmstar SSD202D | Dual Cortex-A7 1.2GHz Processor |
| Flash | 512MB NAND |
| RAM | 128MB-DDR3 |
| Camera | No lens, USB-A universal interface, supports connection to various UVC cameras |
| Input Voltage | 5V @ 500mA |
| Hardware | Type-C x1, UART x1, TFCard x1, Button x1, Microphone x1, built-in active cooling fan x1 |
| LED Indicator | Red, White |
| Wi-Fi | 150Mbps 2.4GHz 802.11 b/g/n |
| Ethernet Card | SR9900 |
| Product Size | 48.0 x 24.0 x 24.2mm |
| Product Weight | 20.0g |
| Package Size | 146.0 x 44.0 x 37.0mm |
| Gross Weight | 54.8g |
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 | / |























