The M5Stack M5STAMP-PICO supports UIFlow graphical programming platform, scripting-free, cloud push, and is fully compatible with Arduino, MicroPython, ESP32-IDF, and other mainstream development platforms. This feature allows the user to build various applications quickly. The M5STAMP-PICO contains a 5V to 3.3V DC/DC port, GPIOx12, programmable RGB light x1, button x1, finely tuned RF circuit, providing stable and reliable wireless communication. The device also offers easy access to M5Stack's hardware and software ecology system with many sensors, actuators, functional modules, and accessories to choose from. All provide for speedy adaptation.