Orange Pi Boards for Onboard AI on Drones
Orange Pi, made by Shenzhen Xunlong, built its reputation on one idea: more computing power per euro than the usual single board computers. For drones that matters when the work goes beyond telemetry — recognizing objects, processing video, running neural networks in flight. R5D5 carries the Orange Pi 5 in 4, 8 and 16 GB versions.
Why the NPU Matters
Orange Pi 5 has a neural processing unit rated at 6 TOPS. It runs detection models such as YOLO on its own, so the CPU stays free for flight logic, streaming and logging. Without an NPU the same model eats the processor and drops the frame rate. Models are converted for the chip with Rockchip's RKNN toolkit.
Orange Pi 5 Hardware at a Glance
- Processor: Rockchip RK3588S with eight cores — four Cortex-A76 up to 2.4 GHz and four efficient Cortex-A55.
- Graphics and video: Mali-G610 GPU with hardware H.264 and H.265 encoding, useful for streaming camera footage.
- Storage: an M.2 slot for an NVMe SSD next to the microSD card.
- Connectivity: Gigabit Ethernet, USB 3.0 and a MIPI camera connector.
Choosing Orange Pi 5 Memory
All three versions share the same chip, so the choice comes down to how many tasks run at once:
- 4 GB: one detection model or video streaming with telemetry.
- 8 GB: computer vision and recording running side by side.
- 16 GB: several models at once, large datasets and development directly on the board.
Orange Pi or Raspberry Pi
Pick Orange Pi when raw compute and the NPU decide the project. Pick Raspberry Pi when you want the largest community and ready-made companion software for ArduPilot. Both boards sit side by side in the single board computers category, so comparing them takes one click.
FAQ
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Which operating systems run on Orange Pi 5?
Orange Pi publishes its own images of Orange Pi OS, Ubuntu and Debian. Armbian also supports the board and is a popular choice for stable long-term setups.
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Does Orange Pi 5 have built-in Wi-Fi?
No. Use the Gigabit Ethernet port or add a USB Wi-Fi adapter. If wireless is a must, check the adapter's Linux support before ordering.
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What power supply does Orange Pi 5 need?
A stable 5 V at 4 A through USB-C. A weaker supply causes random reboots under load, which on a drone means losing the companion computer mid-flight.
