









- PRODUCT DETAILS
Description
Atom Lite, which has a size of only 24*24mm
, is a very compact development board in the M5Stack development kit series. It provides more GPIOs for user customization which is very suitable for embedded smart home devices and in making smart toys. The main control adopts the ESP32-PICO
chip which comes integrated with Wi-Fi
technologies and has a 4MB
of integrated SPI flash memory. Atom Lite board provides an Infra-Red LED, a RGB LED, buttons, and a HY2.0 interface. In addition, it can connect to external sensors and actuators through 6 GPIOs. The on-board Type-C USB interface enables rapid program upload and execution.
Product Features
- ESP32-based
- RGB LED(SK6812)
- Programmable button
- Built-in Infra-red
- Extendable Pins & Holes
- Program Platform: Arduino 、 UIFlow
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 ) |
LEARN AND DOCUMENTS





The product never arrive
A great product. Documentation could be a bit better for beginners but google is your best friend!. I eventually figured out some functions and still learning!!!
Excellent piece of tech, reasonably priced. Peripherals/add-ons further sweeten the deal. Great overall.
This is the 2nd charge of atom devices I ordered. I am still impressed how you managed to put all this into such a small and nice looking enclosure. A second groove port would be crazy. And I struggle with some usb connectors as they overlap/cover the groove connector.
Always very happy to work with M5Stack.
Sad because I paid to more tax to receive my order in Belgium