M5Stack ATOM Lite ESP32 Development Kit

The M5Stack ATOM Lite is the most compact development board for the ESP32 with dimensions of just 24 x 24mm. An ESP32-PICO-D4 microcontroller is installed in the ATOM, which has integrated WiFi and Bluetooth technology and 4MB of integrated SPI flash memory. The ATOM board offers an infrared LED, a button, an RGB LED, and a PH2.0 interface. The integrated USB type-C interface allows you to quickly upload and run programs. An M2 screw drilling is provided on the back for easy mounting of the ATOM. Various I/O are defined on the back of the ATOM via a 2.54 beech bar, which you can easily connect with a Dupont cable. The ATOM can be programmed with Micropython or via the Arduino IDE.

Info: UiFlow will be available for the ATOM only from mid-February 2020.

The Atom Matrix features the following sensors and actuators:

• IR Transmitter
• 1x Button
• 1x Reset Button
• 1x RGB LED
• Grove Interface
• Supported Development Platform: UIFlow, MicroPython, Arduino

Download and Links:

• Quick Start Guide
• Github Pinout, Examples and Libraries
• Official M5Stack Forum

Technical Details:

• Manufacturer: M5Stack
• Microcontroller: ESP32 PICO-based
• USB Connection: USB-Type-C
• USB power supply voltage: 5V
• Logic level voltage max.: 3.3V
• Dual-core Tensilica LX6 Microprocessor
• Up to 240MHz clock frequency
• 4MByte Flash Memory
• 520kB internal SRAM
• Integrated 802.11 b/g/n WiFi transceiver
• Integrated dual-mode Bluetooth (BLE and Classic)
• 6x GPIO Pin strip RM2.54
• 4Pin PH2.0 Grove interface
• 1 x Programmable button
• 1x Infrared transmitter
• 1x Reset button
• 1x RGB LED
• Dimensions: 24 x 24 x 10mm
• Weight: 10.2g

Package Contents:

• 1x M5Stack ATOM Lite ESP32 Development Kit