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M5Stack core2~

M5Stack core2 is the second generation core device in the M5Stack development kit series. The core2 features a 2" capacitive touchscreen, unlike its predecessor, making it very suitable to run openHASP. The device is packed with a beefy ESP32 model D0WDQ6-V3 and lots of sensors.


  • 1W Speaker
  • SPM1423 Microphone
  • Vibration Motor
  • 3.7V / 390 mAh battery with power management chip
  • SD card slot (16 GB maximum size)
  • IMU (3-axis gyroscope & 3-axis accelerometer)

Dimensions: 54 x 54 x 16mm

Pros Cons
16 MB flash Small display
8 MB PSram
Internal Battery
Capacitive Touchscreen

Available from:

M5stack   Mouser   Digikey   Amazon

Product Video~



M5Stack Library~

The M5Stack series comes with an opensource library to give you a jump start in deveopment for this device, including a Getting Started guide, examples and API reference.

Visit the M5Stack Github repo.

Last update: 2024-06-07