FLASHABLE
Seeed Studio / Espressif ESP32-S3, Arduino/ESP-IDF/CircuitPython

XIAO ESP32S3 Sense

Thumb-sized ESP32-S3 board bundled with an OV2640 camera, digital microphone and microSD support for vision and audio projects.

Official page ↗Buying-link policy
Flashable editorial illustration of XIAO ESP32S3 SenseOriginal Flashable editorial illustration

Why it belongs on the bench

Thumb-sized ESP32-S3 board bundled with an OV2640 camera, digital microphone and microSD support for vision and audio projects. Flashable links this hardware to source-checked firmware, projects and practical guides so you can assess the whole path before buying.

Sources

Build with XIAO ESP32S3 Sense

Connected guides

learn

Start an edge-AI camera project: XIAO Sense vs Nicla Vision vs Watcher

Choose XIAO ESP32S3 Sense for the lowest-cost camera prototype, Nicla Vision for a compact OpenMV/TinyML development board with richer onboard sensing, and SenseCAP Watcher for a packaged event-detection appliance that integrates with automation systems. Prove capture and lighting first, then measure an inference model on examples from the real deployment rather than trusting a demo score.

3 devicesRead guide →

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