Neuro N6.

Vision AI. Made simple.
Run real-time neural networks, detect objects, classify sounds, and build smarter devices from a single Arduino sketch. No cloud, low latency, milliwatts of power.
From £89 · Shipping November 2026 · Featured on CNX Software and Hackster.io
Powered by the STM32N6.
One of the most advanced microcontrollers ever brought to an Arduino-compatible platform. An Arm Cortex-M55 CPU paired with ST's Neural-ART NPU at 1 GHz delivers exceptional real-time ML on embedded hardware, with a built-in ISP, H.264 encoding, and a NeoChrom GPU. A complete vision pipeline on a single board.
- Arm Cortex-M55 + Neural-ART NPU at 1 GHz
- ISP supporting cameras up to 5MP
- Hardware MJPEG and H.264 encoding
- NeoChrom GPU for image manipulation
- 64MB OSPI RAM + 32MB flash


One of the first Arduino boards with a dedicated NPU.
The entire AI inference pipeline, from camera capture and pre-processing to NPU inference and result handling, lives inside a single Arduino sketch. If you can blink an LED, you can run a neural network.
Ohm Lab's high-level libraries abstract away the complex STM32N6 peripheral configuration. No manual DMA setup, no register fiddling, no custom linker scripts. Install the library and start building.
1#include <NeuroN6_app.h>2#include <OV5640_Arduino.h>3#include <PostProcess.h>4#include <Models.h>5 6NEURON6_DECLARE_MODEL(yolov8_mpe); // Declare YoloV8 Multi Pose Estimation Model7 8void setup() {9 ov5640_init(WVGA, MIRROR_FLIP_NONE); // Initialise OV5640 Camera10 DCMIPP_USB_Init(800, 480); // Initialise STM32N6 DCMIPP peripheral for Neuro Studio11 DCMIPP_NN_Init(256, 256); // Initialise STM32N6 DCMIPP peripheral for Neural Network input12 USB_feed_start(FEED_CONTINUOUS); // Start NeuroStudio feed in continuous capture mode13 NPU_Init(); // Initialise the NPU14 app_postprocess_mpe_yolo_v8_ui_init(0.4f, 0.5f); // Initialise the post processing with confidence and IOU threshold15}16 17void loop() {18 NN_feed_start(FEED_SNAPSHOT, &NN_Instance_yolov8_mpe); // Capture one frame into NN input19 NPU_Run_Inference(&NN_Instance_yolov8_mpe); // Run inference on frame20 app_postprocess_mpe_yolo_v8_ui_run(&NN_Instance_yolov8_mpe);// Post process outputs21 Display_NS_Yolo_V8_MPE(); // Build overlay info for Neuro Studio22 Send_Frames(); // Send frames and overlay data to Neuro Studio23}What will you build?
600 GOPS in a Feather form factor, drawing milliwatts. The bottleneck is your imagination.
Wildlife and trail cameras
Species detection at the edge. Classify animals without uploading thousands of frames to the cloud, and run for weeks on a battery pack.
Autonomous robots
Obstacle avoidance, object tracking, and gesture control, all on-board. No tether to a laptop, no Wi-Fi dependency.
Wearable devices
Gesture recognition, fall detection, and activity classification in a board small enough to wear. USB-C charging built in.
Smart cameras and security
Person detection that genuinely runs 24/7 on a battery. Trigger alerts locally, with no subscription and no cloud footage.
Sound and keyword detection
Classify sounds, detect keywords, or spot anomalies in machinery noise. Inference runs in milliseconds, always listening.
Custom defect detection
Train and deploy your own inspection models with a validated workflow for custom model quantisation and deployment.
Pick your sensor.
Neuro Vision OV5640
- 5MP rolling shutter with autofocus
- 67° field of view
- Time-of-flight distance sensor
- Strobe LED
£29Connects directly to the back of the Neuro N6




Neuro Studio.
Open source. Lightweight. Ships with the board.
Connect over USB, open Neuro Studio, and see exactly what your NPU is doing in real time. Bounding boxes, class labels, confidence scores, frame rate, and inference timing, all live with no configuration required.
Open source · Contributions welcome on GitHub

Where things stand.
Everything shown is real hardware and real software. Regular updates go out to backers and the mailing list, and docs land on GitHub as they're ready.
- Booting on STM32N6 production silicon
- Live video capture from camera modules
- USB streaming and direct LCD display
- Multiple neural networks running on-device
- Hardware design finalised, no further changes planned
- Full AI applications compiling and running in Arduino IDE
- Firmware upload via the standard Arduino workflow
- High-level APIs for STM32N6 peripherals
- Post-processing overlays for LCD and Neuro Studio
- Custom model deployment workflow validated internally
- Live camera preview from the device
- Real-time inference output visualisation
- Debug overlays and logging tools
- New features planned from community feedback
- Open source, contributions welcome
Hardware and software, fully open source.
Everything we build for the developer community is open. The Arduino core, Neuro Studio, and hardware design files will all be published on GitHub as development progresses, so you can follow along, contribute, and start building before the board even ships.
Arduino Core
In developmentFull library support for the STM32N6 NPU, camera, and peripherals. Install via the Arduino Library Manager.
Neuro Studio
In developmentOpen source desktop app for live inference visualisation, debug overlays, and session recording.
Hardware Design
Post-launchSchematics and PCB files for the Neuro N6 and all Neuro Vision camera modules.
Model Workflow
In developmentTrain, quantise, and deploy custom models. Docs and tooling will be published as the workflow matures.
Get the Neuro N6.
Pre-order now and be among the first to build with it. Or join the mailing list for development updates, early Neuro Studio access, and Arduino library drops.
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