Seeed Studio XIAO ESP32S3 Sense – 2.4GHz Wi-Fi OV3660 Camera
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Quick Overview
The XIAO ESP32S3 Sense (OV3660 version) is a powerful, ultra-compact development board built for AI vision, voice processing, and IoT applications. Featuring the ESP32-S3 dual-core processor, onboard camera, microphone, Wi-Fi, and Bluetooth, it delivers high performance in a thumb-sized form factor—ideal for edge AI and smart devices.
120.00
In stock
Product Description
The XIAO ESP32S3 Sense combines high processing power, wireless connectivity, and advanced sensing capabilities into a tiny footprint. Equipped with the OV3660 3MP camera, it enables high-resolution image capture for AI-based applications such as object detection and monitoring.
With 8MB PSRAM and 8MB Flash, along with support for microSD expansion, this board is designed to handle memory-intensive tasks like image processing and data logging. The integrated digital microphone allows for voice-based applications, while support for SenseCraft AI enables easy deployment of pre-trained models.
Its U.FL antenna support ensures extended wireless range, and the classic XIAO form factor makes it perfect for wearables, compact devices, and rapid prototyping.
Specifications
| Parameter | Details |
|---|---|
| MCU | ESP32-S3 (Dual-core Xtensa LX7) |
| Clock Speed | Up to 240MHz |
| Wireless | Wi-Fi 2.4GHz + Bluetooth 5 BLE |
| Flash | 8MB |
| PSRAM | 8MB |
| Camera | OV3660 (3MP) |
| Microphone | Digital MEMS Mic |
| Storage | microSD (up to 32GB, FAT) |
| Antenna | U.FL External Antenna Support |
| GPIO | 11 Digital I/O |
| USB | Type-C |
| Operating Voltage | 3.3V |
| Size | 21 × 17.8 mm |
Applications
- Image Processing
- Speech Recognition Systems
- Video Monitoring & Surveillance
- Wearable Devices
- Smart Home Automation
- Health Monitoring Devices
- Education & STEM Learning
- Low-Power (LP) Networking
- Rapid Prototyping & Development
Package Includes
- 1 × XIAO ESP32-S3 Board
- 1 × Plug-in Camera Sensor Board
- 2 × Aluminum Heat Sink for XIAO
- 2 × 7-Pin Header
- 1 × External Antenna
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