M5Atom Lite - SamuelLarkin/poulailler.IoT GitHub Wiki
ATOM Lite
SKU:C008
Quick-Start
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 and Bluetooth 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, dual mode Bluetooth |
| 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 | 32°F to 104°F ( 0°C to 40°C ) |
| net weight | 3g |
| Gross weight | 12g |
| Product Size | 24 x 24 x 10 mm |
| Package Size | 24 x 24 x 10 mm |
| Case Material | Plastic ( PC ) |
EasyLoader
EasyLoader is a concise and fast program writer, which has a built-in case program related to the product. It can be burned to the main control by simple steps to perform a series of function verification. Please install the corresponding driver according to the device type. M5Core host Please click here to view the CP210X driver installation tutorial, M5StickC/V/T/ATOM series can be used without driver)
Windows Description:
Through the color-changing breathing light program, test whether the RGB LED and buttons are working properly.
Peripherals Pin Map
| RGB Led | G27 |
|---|---|
| Btn | G39 |
| IR | G12 |
Schematic
Related Link
Datasheet
Example
- Arduino IDE
- To get the code, please click here
- Before compiling the program, please configure the development board as M5StickC
- UIFlow Click here to view UIFlow example