M5Stack Atom Lite (C008)
Overview
The M5Stack Atom Lite is a compact development board based on the ESP32-PICO-D4 chipset, measuring only 24x24mm. It features a dual-core Xtensa LX6 processor running at 240MHz with integrated Wi-Fi and Bluetooth connectivity, making it an ideal choice for space-constrained IoT applications.
Why Choose This Part
This board provides a high density of features including an RGB LED, a programmable button, and 4MB of flash in a tiny 24mm square package. The inclusion of a USB-C interface and Grove-compatible pins simplifies prototyping and peripheral integration without complex wiring.
Applications
Getting Started
Develop using the Arduino IDE, ESP-IDF, or UIFlow graphical programming environment. The board connects via USB-C for power and programming, and its 6 GPIO pins are easily accessible for connecting external sensors or actuators.
Also Consider
Espressif Systems
- A more modern module alternative with enhanced AI instructions and more memory if the ultra-small form factor is not required.
Arduino
- A similar small-footprint IoT board that fits into the standard Arduino Nano ecosystem with Wi-Fi and Bluetooth.
