Thundercomm Rubik Pi 3
Affordable developer SBC with Qualcomm QCS6490 delivering 12 TOPS for on-device AI
Octa-core Kryo 670 | 12 TOPS | 8GB LPDDR4x | 128GB UFS 2.2 | 100x75mm
View on Thundercomm.comOverview
The Thundercomm Rubik Pi 3 is a compact single-board computer built on the Qualcomm QCS6490 6nm SoC. It features a Raspberry Pi-like form factor with a 40-pin header, dual camera connectors, HDMI + USB-C display output, and Wi-Fi 5/BT 5.2. At approximately 4-8W power consumption, it delivers strong AI inference capability per watt.
Specifications
| Specification | Value | Notes |
|---|---|---|
| Processor | Qualcomm QCS6490, Kryo 670 octa-core | 6nm process |
| AI Performance | 12 TOPS | Hexagon Processor with fused AI-accelerator |
| GPU | Adreno 643L | |
| Memory | 8GB LPDDR4x | |
| Storage | 128GB UFS 2.2 | |
| Display (HDMI) | 1x HDMI 1.4 (4K@30) | |
| Display (USB-C) | 1x USB-C DP 1.4 (4K@60) | |
| Camera | 2x 22-pin 4-lane MIPI CSI | Raspberry Pi compatible |
| USB | 1x USB 2.0, 2x USB 3.0, 1x USB 3.1 Gen1 Type-C | |
| Ethernet | Gigabit Ethernet | |
| Wireless | Wi-Fi 5, Bluetooth 5.2 | |
| Expansion | M.2 M-Key, 40-pin GPIO header | |
| Dimensions | 100 x 75 mm | |
| Power | ~4W (CPU) / ~8W (full load) | |
| OS Support | Ubuntu, Yocto Linux, Android, Debian |
Use Cases
- Affordable AI development and education platform for embedded AI applications
- Smart display and kiosk prototyping with dual-camera computer vision
- Edge AI product prototyping with Raspberry Pi ecosystem compatibility