---
product_id: 635197045
title: "Official ATOMS3 Lite ESP32S3 Dev Kit"
brand: "m5stack"
price: "€ 27.47"
currency: EUR
in_stock: true
url: https://www.desertcart.sk/products/635197045-official-atoms3-lite-esp32s3-dev-kit
store_origin: SK
region: Slovakia
---

# 9MB flash memory on ESP32-S3FN8 processor Ultra-compact 24x24x9.5mm size Built-in 3D WiFi antenna for superior connectivity Official ATOMS3 Lite ESP32S3 Dev Kit

**Brand:** m5stack
**Price:** € 27.47
**Availability:** ✅ In Stock

## Summary

> 🚀 Tiny Tech, Massive Impact – Your IoT Game-Changer Awaits!

## Quick Answers

- **What is this?** Official ATOMS3 Lite ESP32S3 Dev Kit by m5stack
- **How much does it cost?** € 27.47 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/635197045-official-atoms3-lite-esp32s3-dev-kit)

## Best For

- m5stack enthusiasts

## Why This Product

- Trusted m5stack brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Next-Gen Connectivity:** 3D WiFi antenna ensures rock-solid, fast wireless performance wherever you innovate.
- • **Plug & Play Expansion:** 6 GPIO headers + M2 screw hole for seamless hardware add-ons and custom projects.
- • **Pocket-Sized Powerhouse:** Fits in the palm, unleashing big IoT potential in a tiny frame.
- • **Smart Status Indicators:** RGB LEDs and infrared LED light keep you instantly informed and in control.
- • **Developer-Friendly Design:** Supports FreeRTOS, Ubuntu, Linux with easy download mode for rapid prototyping.

## Overview

The M5Stack AtomS3 Lite is a cutting-edge, ultra-compact IoT development kit powered by the ESP32-S3FN8 processor with 9MB flash memory. Featuring a built-in 3D WiFi antenna, multiple GPIO headers, RGB and infrared LEDs, and compatibility with FreeRTOS, Ubuntu, and Linux, it’s engineered for rapid prototyping and seamless expansion in a sleek 24x24x9.5mm form factor.

## Description

Official AtomS3 Lite - Tiny ESP32-S3 IoT Development Kit - Upgraded Version with 3D WiFi Antenna

## Features

- Super Small .97x.97 x.37 inches! 24x24x9.5mm!
- built-in 3D Wi-Fi antenna, 5V to 3.3V power circuit, infrared LED light, RGB LED Status Indicators, Button and GROVE/HY2.0-4P interfaces built in
- The main control adopts the ESP32-S3FN8 with 9MB flash memory.
- 6 GPIO headers + an M2 screw hole to facilitate expansion applications
- If you want to enter download mode, press and hold the RESET button on AtomS3 Lite before turning it on, then release it after powering it on.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| RAM | SRAM |
| Wireless Type | 802.11bgn |
| Brand | M5Stack |
| Series | ATOMS3 Lite |
| Item model number | C124 |
| Operating System | FreeRTOS, Ubuntu, or Linux |
| Item Weight | 0.423 ounces |
| Product Dimensions | 0.95 x 0.95 x 0.37 inches |
| Item Dimensions  LxWxH | 0.95 x 0.95 x 0.37 inches |
| Color | White |
| Processor Brand | Espressif |
| Number of Processors | 1 |
| Manufacturer | M5Stack |
| ASIN | B0D6S1LD1G |
| Country of Origin | China |
| Date First Available | June 11, 2024 |

## Product Details

- **Brand:** M5Stack
- **Model Name:** ATOMS3 Lite
- **Ram Memory Installed Size:** 512 KB
- **Memory Storage Capacity:** 8 MB
- **Connectivity Technology:** Bluetooth, Wi-Fi, Infrared, USB, GPIO

## Images

![Official ATOMS3 Lite ESP32S3 Dev Kit - Image 1](https://m.media-amazon.com/images/I/51qq0o-HzGL.jpg)

## Frequently Bought Together

- M5Stack Official AtomS3 Lite - Tiny ESP32-S3 IoT Development Kit - Upgraded Version with 3D WiFi Antenna
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**Shop now:** [https://www.desertcart.sk/products/635197045-official-atoms3-lite-esp32s3-dev-kit](https://www.desertcart.sk/products/635197045-official-atoms3-lite-esp32s3-dev-kit)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-05-21*