M5Stack ATOM Lite ESP32
The M5Stack ATOM Lite ESP32 IoT development kit is ideal for making embedded smart home devices and smart toys. At only 24 x 24mm, it's great for fitting into projects where space is at a premium. Popular as a Bluetooth proxy for Home Assistant!
There are a wide range of ATOM bases and add-ons to use with the ATOM Lite./.
For more information and for help getting started, click here
Features
- ESP32-PICO chip
- Onboard wifi and Bluetooth
- 4MB of integrated SPI flash memory
- RGB LED
- Programmable button
- Built-in Infra-red LED
- Six GPIO connectors for attaching to external sensors
- PH2.0 interface
- On-board USB-C interface for programming
- Program Platform: Arduino / UIFlow
Specifications
| 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) x1 |
| PIN Port | G19, G21, G22, G23, G25, G33 |
| RGB LED | WS2812B x 1 |
| IR | Infrared transmission |
| Button | Custom button x1 |
| Antenna | 2.4G 3D Antenna |
| Operating Temperature | 32°F to 104°F ( 0°C to 40°C ) |
| Size | 24 x 24 x 10 mm |
| Weight | 12g |
| Case Material | Plastic ( PC ) |
Product Information
Product Information
Shipping & Returns
Shipping & Returns








M5Stack ATOM Lite ESP32
M5Stack ATOM Lite ESP32
The M5Stack ATOM Lite ESP32 IoT development kit is ideal for making embedded smart home devices and smart toys. At only 24 x 24mm, it's great for fitting into projects where space is at a premium. Popular as a Bluetooth proxy for Home Assistant!
There are a wide range of ATOM bases and add-ons to use with the ATOM Lite./.
For more information and for help getting started, click here
Features
- ESP32-PICO chip
- Onboard wifi and Bluetooth
- 4MB of integrated SPI flash memory
- RGB LED
- Programmable button
- Built-in Infra-red LED
- Six GPIO connectors for attaching to external sensors
- PH2.0 interface
- On-board USB-C interface for programming
- Program Platform: Arduino / UIFlow
Specifications
| 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) x1 |
| PIN Port | G19, G21, G22, G23, G25, G33 |
| RGB LED | WS2812B x 1 |
| IR | Infrared transmission |
| Button | Custom button x1 |
| Antenna | 2.4G 3D Antenna |
| Operating Temperature | 32°F to 104°F ( 0°C to 40°C ) |
| Size | 24 x 24 x 10 mm |
| Weight | 12g |
| Case Material | Plastic ( PC ) |
Original: $12.25
-70%$12.25
$3.67Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The M5Stack ATOM Lite ESP32 IoT development kit is ideal for making embedded smart home devices and smart toys. At only 24 x 24mm, it's great for fitting into projects where space is at a premium. Popular as a Bluetooth proxy for Home Assistant!
There are a wide range of ATOM bases and add-ons to use with the ATOM Lite./.
For more information and for help getting started, click here
Features
- ESP32-PICO chip
- Onboard wifi and Bluetooth
- 4MB of integrated SPI flash memory
- RGB LED
- Programmable button
- Built-in Infra-red LED
- Six GPIO connectors for attaching to external sensors
- PH2.0 interface
- On-board USB-C interface for programming
- Program Platform: Arduino / UIFlow
Specifications
| 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) x1 |
| PIN Port | G19, G21, G22, G23, G25, G33 |
| RGB LED | WS2812B x 1 |
| IR | Infrared transmission |
| Button | Custom button x1 |
| Antenna | 2.4G 3D Antenna |
| Operating Temperature | 32°F to 104°F ( 0°C to 40°C ) |
| Size | 24 x 24 x 10 mm |
| Weight | 12g |
| Case Material | Plastic ( PC ) |






















