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Build projects that wake up when they see something.
Battery-powered Edge AI module featuring Himax HX6538 and Nordic Bluetooth SoC — includes full open-source stack and Android app for fast development.
Bring powerful edge computer vision into your DIY projects — on battery power.
With Cortex-M55 and Ethos-U55, this module runs real AI inference on images and video locally, no cloud, no server.
Connect a camera, run low-power vision, and wake up your project on events.
Key Features
Visual Wake Word – reacts to people, animals, and vehicles
Ultra-low power – runs for weeks on a single battery
Pluggable camera support – with ToF sensor and microphone inputs
Open-source SDK – with sample applications included
Easy integration – works with Arduino and Edge Impulse
Use cases
What Makers Get
A fast start with built-in Visual Wake Word
The ability to teach your project to see and react
Ready-to-run demos — get results right after power-up
A flexible platform for your own Edge AI experiments
Out of the box, the module comes with optimized demos.
Gate — Standalone ANPR Module for Gate & Barrier
A fully autonomous, battery-friendly module that opens your barrier or gate when it detects a recognized license plate.
Wild — autonomous long-term AI camera trap
Battery-powered AI camera trap for wildlife monitoring. Detects animal and bird species using onboard neural networks — no cloud or internet required.
Sleep Mode:
Inference Mode (refers to detection & recognition networks):
Battery Life Example: Periodic Inference (2× per minute)
Assuming the device performs inference twice per minute, the average current is calculated as:
With a 2500 mAh battery, expected runtime:
This makes the platform ideal for long-term deployments in battery-powered applications with periodic AI inference, such as remote sensors, monitoring systems, etc..
Power Consumption Data Available
When you purchase this module, we will also provide a detailed document outlining its power consumption in various operating modes — helping you accurately estimate energy usage in your final device.
Use the module as a finished component — build your enclosure, add your model, and go to production.
Open-source projects for rapid product development
An open-source object detection and classification project that you can customize for your specific use case
Ready-to-Use Software Ecosystem
The module comes with a complete open-source software stack, making it easy to start development and deploy real-world AI solutions without writing low-level code.
Supported Frameworks and Toolchains
TensorFlow Lite Micro – for running quantized neural networks efficiently on MCUs
CMSIS-NN – Arm-optimized neural network kernels
Standard Arm toolchains – Compatible with Keil Studio, VSCode + PlatformIO
Everything is Open-Source:
Preloaded firmware, example models, and full API documentation
Easy model swap (replace pre-trained network with your own)
Example Projects & References:
Visual Wake Word demo on Arm’s Corstone-320 MLEK:
https://community.arm.com/arm-community-blogs/b/ml-ai/posts/ml-ek-vww
Official Visual Wake Word dataset and benchmark:
https://github.com/tensorflow/tensorflow/blob/master/tensorflow/lite/micro/examples/person_detection/README.md
Himax SDK and NPU documentation:
https://www.himax.com.tw/products/ai-sensors/ai-accelerators/
Free Support for Buyers
When you purchase this module, you get free technical support and expert consultation to help you design and launch your own AI-powered solution.
Whether you're building a wildlife camera, smart gate, or custom embedded device — we're here to help from PoC to production.
End-to-End Development Workflow
Outcome: A ready-to-sell solution with low development costs and short time-to-market.
Under Himax control
Under nRF52833 control
Hardware Components List
1. Processing Units
2. Sensors & Peripherals
3. Storage
Additional links: