Luckfox Aura Brings RV1126B AI Processing to Embedded Linux Projects

Luckfox Aura 

LUCKFOX has launched the Luckfox Aura, a compact Linux Development Board built around the Rockchip RV1126B processor for AI vision, robotics, edge computing, and multimedia applications. The board combines a quad-core Arm Cortex-A53 CPU running at 1.6GHz with a 3 TOPS NPU, allowing developers to run AI inference workloads, object detection, face recognition, and lightweight large language models directly on the edge device.

The Linux Development Board also targets embedded multimedia applications with support for 4K H.264/H.265 encoding and decoding, dual MIPI CSI camera interfaces, and a 4-lane MIPI DSI display output. LUCKFOX offers several memory and storage variants, including up to 4GB LPDDR4X RAM and 64GB eMMC flash storage. The board further integrates Wi-Fi 6, Bluetooth 5.4, Gigabit Ethernet with PoE support, and Raspberry Pi HAT-compatible GPIO expansion.

Previously, we covered several Linux Development Boards, including the Luckfox Pico WebBee RV1103, SKY Linux Development Board, HiFive Unleashed, and MicroZed. Feel free to check them out if you are interested in similar embedded and AI-focused platforms.

Luckfox Aura High-Performance Linux Development Board

Luckfox Aura Specifications:

• SoC: Rockchip RV1126B quad-core Arm Cortex-A53 processor @ 1.6GHz
• NPU: 3 TOPS INT8 AI accelerator with INT4, INT8, INT16, and FP16 mixed precision support
• Memory: 1GB / 2GB / 4GB LPDDR4X RAM options
• Storage: Optional 8GB, or 64GB eMMC flash, plus microSD card slot
• ISP: Supports 12MP cameras with HDR, 3A, LSC, 3DNR, 2DNR, sharpening, defogging, fisheye correction, and gamma correction
• AI-ISP: Integrated 8MP AI-ISP for enhanced image processing and spatial noise reduction
• Video Codec: 4K@30fps H.264/H.265 hardware encoding and decoding
• Display Output: 4-lane MIPI DSI interface supporting up to 1920 × 1080 @ 60Hz
• Camera Interfaces: Dual 4-lane MIPI CSI camera connectors
• Networking: Gigabit Ethernet with optional IEEE 802.3af PoE support
• Wireless Connectivity: Dual-band Wi-Fi 6 and Bluetooth 5.4/BLE
• USB: 1x USB 3.0 OTG Type-C port, 4x USB 2.0 Host Type-A ports
• Audio: Onboard microphone and 3.5mm headphone/microphone combo jack
• Expansion: 40-pin GPIO header compatible with selected Raspberry Pi HATs
• Additional Interfaces: RTC battery header and SARADC ×7
• Power Input: 5V DC via USB Type-C

Luckfox Aura Specifications

The board supports both Buildroot and Debian 13 operating systems, giving developers flexibility for embedded Linux deployments. Developers can use frameworks such as TensorFlow, PyTorch, MXNet, and Caffe for AI model conversion and deployment. The onboard NPU accelerates AI workloads for object recognition, pedestrian detection, semantic segmentation, and visual language model applications. The dual-camera support also makes the platform suitable for robotics, machine vision, and smart surveillance systems.

The Luckfox Aura Linux Development Board starts at $147.99 for the base configuration. Pricing changes depending on RAM and eMMC options. It is also available on Aliexpress at $149.03  and in Amazon at $119.99.  More details and purchasing information remain available on the official LUCKFOX product page.

Images used courtesy of Waveshare.