Site icon Pallav Aggarwal

Eta Compute ECM3532 AI Vision Board

Eta Compute is a California-based technology company involved in providing AI edge vision, sensing solutions. They create energy-efficient AI endpoint solutions that enable sensing devices to make autonomous decisions in energy-constrained environments.

The company has released Low Power AI Vision Board for easy evaluation of their technology which is based on Low Power ARM-Cortex-M3 MCU which consumes only ~5uA/Mhz.

I am aware of only one more microcontroller which could compete with it from a low power consumption point of view, which is Ambiq Micro Apollo 4, it consumes 4uA/Mhz.

ECM3532 AI Vision Board


Block Diagram

Read more details on board.

Eta Compute provides a Neural Network API with support for CNN, RNN, LSTM, GRU, etc., various sensors,  as well as a Software Development Kit that includes support for popular machine learning training frameworks such as TensorFlow.

The board is also compatible with Edge Impulse TinyML development pipeline.

Image Classification Demo

Eta Compute ECM3532 NSP

Download datasheet from Eta Compute website.


ECM3532 is ideal for IoT applications that are battery operated or powered by energy
harvesting such as:

How to buy ECM3532 AI Vision Board?

One can buy Eta Compute’s AI Vision Board from Digikey at 130$ or from their website as well.

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Read my other articles on embedded systems design.

Happy learning to you!

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