HomeElectronics NewsNew ProductsLow-Power IoT Person Detector For Battery-Powered Edge AI Applications 

Low-Power IoT Person Detector For Battery-Powered Edge AI Applications 

It brings human-figure detection to IoT image and video at just 0.7 mJ per inference – a 100 times improvement

By leveraging Aizip’s Visual Wake Words (VWW) model, Maxim Integrated’s low-power, neural-network microcontroller, the MAX78000 can now execute AI inferences at less than 1/100th the energy of conventional software solutions, improving run-time for battery-powered edge AI applications. 

The low-power network provides longer operation for battery-powered IoT systems that require human-presence detection, including building energy management and smart security cameras.

Key Advantages

Extended Battery Life: Efficient AI model and low power microcontroller system-on-chip (SoC) reduce inference energy to 0.7 mJ, allowing 13 million inferences from a single AA/LR6 battery.

Cost-Effective Intelligence at the Edge: Extreme model compression enables accurate smart vision with a memory-constrained, low-cost AI accelerated microcontroller and budget-friendly image sensors.

The MAX78000 microcontroller and MAX78000EVKIT# evaluation kit are available now at Maxim Integrated’s website and through authorised distributors. AIV DNN series models, tools and services are available directly from Aizip.


Vinay Prabhakar Minj
Vinay Prabhakar Minj
Vinay Prabhakar Minj is a technology writer and science communication specialist with a Master’s degree in Communication of Science and Innovation (Science Communication). He is a prolific contributor to Electronics For You, where he has authored over 1,000 articles covering electronics, semiconductors, embedded systems, IoT, and emerging technologies. With a strong foundation in science communication, Vinay focuses on translating complex engineering concepts into clear, accessible, and application-oriented content. His work spans topics such as sensor technologies, chip design, wireless systems, and next-generation electronics, making advanced innovations easier to understand for engineers, students, and industry professionals. Through his extensive contributions, he has built a reputation for delivering reliable, well-researched, and practical insights that help readers stay updated with the rapidly evolving electronics ecosystem. His writing bridges the gap between technical depth and real-world usability, supporting both learning and decision-making in the field.

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