Industrial-Grade Durability: The M5Stack TOUGH is designed to withstand harsh environments with full dustproof and water-resistant capabilities. Powerful Dual-Core Performance: Powered by the Espressif ESP32 dual-core processor, it ensures swift and efficient performance for demanding applications. Integrated Display: Features a 2.0-inch HD IPS capacitive multi-touch screen for intuitive interaction and data visualization. Robust Connectivity: Built-in Wi-Fi and versatile interfaces (RS485/I2C/GPIO/UART) provide seamless connectivity and expandability for various sensors and devices. Low Power Management: Incorporates advanced power management solutions, including RTC wake-up capabilities, for energy-efficient operation.