M5Stack ATOM Lite ESP32 IoT M5 Development Kit

€9,95
€9,95
€14,21
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🧠 M5Stack Atom Lite ESP32 IoT Development Kit – Tiny Board, Big Possibilities

The M5Stack Atom Lite is the ultra-compact 🧱 member of the M5Stack IoT development series—measuring just 24×24mm! Despite its tiny footprint, it packs a punch with plenty of GPIOs for customization, making it ideal for:

  • 🏠 Embedded smart home devices

  • 🤖 DIY smart toys

  • 🧪 Creative IoT experiments


⚡ Powered by ESP32-PICO

At its core is the ESP32-PICO chip, integrating:

  • 📶 Wi-Fi connectivity

  • 💾 4MB SPI Flash memory

  • 🔌 Seamless data handling for your applications


💡 Rich Interaction Features

The board includes:

  • 🌈 RGB LED

  • 📡 Infrared LED

  • 🔘 Buttons

  • 🔗 HY2.0 interface

Plus, with 6 GPIOs, you can easily connect external sensors and actuators for expanded functionality.


🔌 Type-C USB for Fast Development

Upload and execute programs quickly via the on-board USB Type-C interface—streamlining your workflow and boosting productivity.


🚀 Why Choose Atom Lite?

  • 🧩 Compact yet powerful

  • 🛠️ Developer-friendly

  • 🌐 Versatile for smart home, wearables, and IoT prototyping

  • 🎨 Endless room for creativity and innovation

Whether you're building a smart lamp, a connected pet feeder, or a mini robot, Atom Lite is your go-to board for compact brilliance.

Features

  • ESP32-based

  • RGB LED(SK6812)

  • Programmable button

  • Built-in Infra-red

  • Extendable Pins & Holes

  • Program Platform:

Arduino

UIFlow 2.0

UIFlow

  • Ultra-Compact Design (24mm x 24mm): Fits anywhere—drones, wearables, even LEGO builds.
  • Built-in Infrared (IR) Transmitter: Control TVs, AC units, or DIY smart home gadgets.
  • USB-C Power/Programming: Modern connectivity with fast uploads.
  • UIFlow Support: Drag-and-drop coding for beginners, with advanced options for pros.
  • Expandable Ecosystem: Snap on M5Stack’s motion sensors, cameras, or LoRa modules.

Recommended Articles

Why I Recommend M5Stack ATOM Lite for IoT Projects

Comparing ATOM Lite, ATOM Matrix, and ATOM Echo

Include

  • 1x ATOM Lite

Applications

  • Internet of things terminal controller

  • IoT node

  • Wearable peripherals

Specification

Resources Parameter
ESP32 240MHz dual core, 600 DMIPS, 520KB SRAM, Wi-Fi
Flash 4MB
Power Input 5V @ 500mA
Port TypeC x 1, GROVE(I2C+I/0+UART) x 1
PIN Port G19, G21,G22,G23,G25, G33
RGB LED SK6812 3535 x 1
IR Infrared transmission
Button Custom button x 1
Antenna 2.4G 3D Antenna
Operating Temperature 0°C to 60°C
Net weight 3g
Gross weight 12g
Product Size 24*24*10mm
Package Size 43*43*13mm
Case Material Plastic ( PC )

Model Size

What is M5Stack ATOM Lite ESP32 IoT M5 Development Kit

Tinkerers, makers, and IoT enthusiasts—meet your new favorite toolkit. The M5Stack ATOM Lite ESP32 packs the muscle of an ESP32 microcontroller into a device smaller than a matchbox, redefining what’s possible in compact, connected projects. Whether you’re prototyping a smart sensor, building wearable tech, or automating your home, this vibrant little cube is your gateway to IoT innovation.

Tech Specs That Matter

  • Core: ESP32-D0WDQ6 (240MHz dual-core, 520KB SRAM).

  • Wireless: Wi-Fi 802.11 b/g/n + Bluetooth 4.2 (BR/EDR + BLE).

  • GPIO: 6 pins (supports I2C, UART, PWM).

  • LEDs: 25x SK6812 (individually addressable RGB).

  • Power: 5V via USB-C or 3.7V LiPo battery (JST-PH2.0 port).

Out-of-the-Box Experience

  • Unbox & Plug In: USB-C powers it up instantly.
  • Code in Minutes: Use Arduino IDE or UIFlow’s block-based editor.
  • Expand: Add M5Stack’s environmental sensors, GPS, or speakers.
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