M5Stack Cores

M5Stack Core devices are the central computing units of the M5Stack ecosystem. Each Core packs an ESP32 processor, a colour TFT display, a rechargeable battery, programmable buttons, and a speaker into a compact, stackable enclosure with a standardised bottom port for connecting modules and bases.

The range includes the entry-level M5Stack Basic, the touch-screen Core2, the powerful CoreS3, and the feature-rich Fire with RGB LEDs and IMU. All are programmable via UIFlow, MicroPython, and the Arduino IDE.

M5Stack Cores are used in IoT dashboards, environmental monitors, wearable devices, robotics controllers, STEM education kits, and rapid prototype demonstrations where a self-contained, screen-equipped ESP32 platform with expandable I/O is needed.