---
product_id: 554665378
title: "Seeed Studio XIAO ESP32 S3 Sense 2.4GHz Wi-Fi, BLE 5.0, OV2640 Camera Sensor, Digital Microphone, 8MB PSRAM, 8MB Flash, Compatible Battery Charge, Rich Interface, IoT, ML"
brand: "seeed studio"
price: "$130"
currency: NZD
in_stock: true
reviews_count: 9
category: "Seeed Studio"
url: https://www.desertcart.nz/products/554665378-seeed-studio-xiao-esp32-s3-sense-2-4ghz-wi-fi
store_origin: NZ
region: New Zealand
---

# 240 MHz dual-core Xtensa MCU 2.4GHz Wi-Fi & BLE 5.0, 100m+ range 1600x1200 OV2640 detachable camera Seeed Studio XIAO ESP32 S3 Sense 2.4GHz Wi-Fi, BLE 5.0, OV2640 Camera Sensor, Digital Microphone, 8MB PSRAM, 8MB Flash, Compatible Battery Charge, Rich Interface, IoT, ML

**Brand:** seeed studio
**Price:** $130
**Availability:** ✅ In Stock

## Summary

> 🚀 Tiny Tech, Massive Impact: Power your next-gen IoT & AI projects with style!

## Quick Answers

- **What is this?** Seeed Studio XIAO ESP32 S3 Sense 2.4GHz Wi-Fi, BLE 5.0, OV2640 Camera Sensor, Digital Microphone, 8MB PSRAM, 8MB Flash, Compatible Battery Charge, Rich Interface, IoT, ML by seeed studio
- **How much does it cost?** $130 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/554665378-seeed-studio-xiao-esp32-s3-sense-2-4ghz-wi-fi)

## Best For

- seeed studio enthusiasts

## Why This Product

- Trusted seeed studio brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Genius:** Thumb-sized 21x17.5mm form factor perfect for sleek, space-conscious wearable projects
- • **Visionary Capture:** Detachable OV2640 camera sensor with crisp 1600x1200 resolution for embedded AI imaging
- • **Memory to Innovate:** Generous 8MB PSRAM + 8MB Flash plus SD card slot for expansive data storage
- • **Seamless Connectivity:** Robust 2.4GHz Wi-Fi and BLE 5.0 with 100m+ remote communication range
- • **Powerhouse Performance:** Dual-core 240 MHz Xtensa processor for lightning-fast IoT and ML applications

## Overview

The Seeed Studio XIAO ESP32 S3 Sense is a compact, dual-core 240 MHz MCU board featuring integrated 2.4GHz Wi-Fi and BLE 5.0 connectivity, a detachable 1600x1200 OV2640 camera sensor, and a digital microphone. Equipped with 8MB PSRAM, 8MB Flash, and an SD card slot, it supports advanced embedded machine learning and IoT applications in a sleek, thumb-sized design ideal for wearable and space-limited projects.

## Description

Seeed Studio XIAO ESP32-S3 leverages dual-core ESP32S3 chip, supporting both Wi-Fi and BLE wireless connectivities, which allows battery charge. It integrates built-in camera sensor, digital microphone. It offers 8MB PSRAM, 8MB FLASH, and external SD card slot. All of these make it suitable for embedded ML, like intelligent voice and vision AI.

Review: Perfect - It's a great little board. Now even easier to program using ChatGPT.
Review: Excellent - Excellent product and seller

## Features

- Powerful MCU Board: Incorporate the ESP32 S3 32-bit, dual-core, Xtensa processor chip operating up to 240 MHz, mounted multiple development ports, Arduino / MicroPython supported
- Advanced Functionality: Detachable OV2640 camera sensor for 1600*1200 resolution, compatible with OV5640 camera sensor, integrating additional digital microphone
- Great Memory for more Possibilities: Offer 8MB PSRAM and 8MB FLASH, supporting SD card slot for external 32GB FAT memory
- Outstanding RF performance: Support 2.4GHz Wi-Fi and BLE dual wireless communication, support 100m+ remote communication when connected with U.FL antenna
- Thumb-sized Compact Design: 21 x 17.5mm, adopting the classic form factor of XIAO, suitable for space-limited projects like wearable devices

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C69FFVHH |
| Best Sellers Rank | 41,902 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 163 in Microcontrollers |
| Guaranteed software updates until | unknown |
| Item model number | ESP32-S3 Sense |
| Manufacturer | seeed studio |
| Product Dimensions | 2.1 x 1.75 x 2.1 cm; 9 g |

## Product Details

- **Brand:** seeed studio
- **CPU speed:** 240 MHz
- **Memory storage capacity:** 8 MB
- **Model name:** XIAO ESP32S3 Sense
- **RAM memory installed size:** 8192 MB

## Images

![Seeed Studio XIAO ESP32 S3 Sense 2.4GHz Wi-Fi, BLE 5.0, OV2640 Camera Sensor, Digital Microphone, 8MB PSRAM, 8MB Flash, Compatible Battery Charge, Rich Interface, IoT, ML - Image 1](https://m.media-amazon.com/images/I/51hgdPB7atL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect
*by N***I on 19 December 2025*

It's a great little board. Now even easier to program using ChatGPT.

### ⭐⭐⭐⭐⭐ Excellent
*by S***E on 7 June 2025*

Excellent product and seller

### ⭐⭐⭐⭐⭐ Tiny But Mighty
*by M***E on 13 April 2025*

Powerful but tiny microcontroller. The built-in battery management makes it ideal for stand-alone digital electronics projects.

## Frequently Bought Together

- Seeed Studio XIAO ESP32 S3 Sense - 2.4GHz Wi-Fi, BLE 5.0, OV2640 Camera Sensor, Digital Microphone, 8MB PSRAM, 8MB Flash, Battery Charge Supported, Rich Interface, IoT, Embedded ML …
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**Shop now:** [https://www.desertcart.nz/products/554665378-seeed-studio-xiao-esp32-s3-sense-2-4ghz-wi-fi](https://www.desertcart.nz/products/554665378-seeed-studio-xiao-esp32-s3-sense-2-4ghz-wi-fi)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-20*