ATOM Lite
SKU:C008
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 IR 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.
Features
- ESP32-based
- RGB LED(SK6812)
- Programmable button
- Built-in Infra-red
- Extendable Pins & Holes
- Program Platform: Arduino 、 UIFlow
Includes
- 1x ATOM Lite
Applications
- Internet of things terminal controller
- IoT node
- Wearable peripherals
Specification
| Resources | Parameters |
|---|---|
| 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 40°C |
| Case Material | Plastic ( PC ) |
| Product Size | 24*24*10mm |
| Package Size | 43*43*13mm |
| Product Weight | 3g |
| Package Weight | 12g |
Related Link
Schematic
EasyLoader
PinMap
Model Size
Examples
Arduino
UIFlow
Video
- Through the color-changing breathing light program, test whether the RGB LED and keys are working properly