Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Processor | Allwinner A733 Octa-Core (4x Cortex-A55 + 4x Cortex-A76) |
| AI Acceleration | 3 TOPS NPU for Edge AI Applications |
| Architecture Support | RISC-V and ARM64 Dual Architecture |
| RAM | 8GB LPDDR4X |
| Storage | MicroSD Slot + eMMC 5.1 Interface |
| Connectivity | Gigabit Ethernet, Wi-Fi 6, Bluetooth 5.2 |
| Video Output | HDMI 2.1 (up to 4K @ 60Hz) |
| Expansion Interfaces | 40-pin GPIO, MIPI CSI, MIPI DSI, PCIe 2.0 |
| Power Supply | USB Type-C PD (5V/3A recommended) |
| Dimensions | 85mm x 56mm (Credit Card Size) |
Anonymous
Mar 20, 2026
Rating: 5/5
Smooth Linux Experience
Boots Ubuntu and Debian images very quickly. The build quality feels premium, and the thermal management is adequate even without an active fan for moderate workloads. Highly recommended for students.
Anonymous
Mar 13, 2026
Rating: 5/5
Excellent for Robotics Projects
Used this for a autonomous rover project. The octa-core processor handles sensor fusion smoothly while the NPU processes camera feeds. GPIO pinout is standard and easy to interface with motors.
Anonymous
Mar 12, 2026
Rating: 4/5
Good value for money
For $60, you really can't beat the AI specs. It's not quite as fast as a Jetson Orin, but for learning and smaller scale deployments, it hits the sweet spot. WiFi 6 connectivity is stable.
Anonymous
Mar 10, 2026
Rating: 5/5
Perfect for Edge AI Prototyping
The 3 TOPS NPU performance is impressive for the price point. I successfully deployed a YOLOv8 model for object detection with low latency. The RISC-V support is a great bonus for future-proofing projects.
Anonymous
Mar 07, 2026
Rating: 5/5
Best board for our workshop
Bought ten of these for our university lab. Students love the dual architecture support. The community support is growing rapidly, and we found plenty of examples to get started within days.
Anonymous
Mar 02, 2026
Rating: 4/5
Great hardware, documentation needs work
The board itself is powerful and runs cool under load. However, the wiki documentation for the specific AI toolchain could be more detailed. Once you get past the initial setup, it's a solid development platform.
Q: What is the maximum resolution supported by the MIPI CSI camera interface?
A: The MIPI CSI interface supports up to 13MP cameras at 30fps or 4K resolution at lower frame rates, depending on the specific sensor module used.
Q: Does it support dual display output?
A: Yes, you can drive two displays simultaneously: one via HDMI 2.1 and another via the MIPI DSI interface, allowing for versatile kiosk or dashboard setups.
Q: Is the NPU compatible with TensorFlow Lite?
A: Yes, the Allwinner NPU supports TensorFlow Lite models. You will need to convert your models using the provided NNCT toolchain to optimize them for the hardware.
Q: Can I power this via the GPIO pins?
A: While technically possible, we strongly recommend using the USB Type-C port for stable power delivery. Powering via GPIO may lead to instability during high-load AI tasks.
Q: Does this board come with a pre-installed OS?
A: No, the board is sold without an SD card or pre-installed OS. You will need to download the official image from the Radxa wiki and flash it to a MicroSD card yourself.
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