M5Stack makes modular ESP32 development kits, controllers and expansion modules for IoT prototyping, embedded projects, STEM education and engineering applications.
M5Stack develops open-source, modular electronics for IoT and embedded development, including ESP32-based development kits, controllers and stackable expansion modules.
Browse M5Stack manuals and setup guides for model-specific power requirements, interfaces, programming tools and firmware flashing instructions. Match the guide to your product and hardware revision before setup.
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Match the model name and hardware revision on your device to the manual title and specifications. Interfaces and setup steps can differ between models.
Follow the model-specific quick-start guide for power, USB connection, drivers and development environment setup before compiling or flashing firmware.
The supplied CoreMatrix manual specifies ESP-IDF release/v5.5 and provides Wi-Fi scan and NimBLE peripheral examples for testing wireless functions.
Start at the official M5Stack website or contact your seller for current support options and warranty terms. No dedicated support or warranty page is confirmed in the supplied information.