High-Performance ESP32-S3 Microcontroller: Powered by the ESP32-S3 microcontroller with a dual-core Xtensa 32-bit LX7 processor running at 240 MHz for efficient, high-speed performance.
^^ Dual-Mode Wireless Communication: Supports both 2.4GH z Wi-Fi and Bluetooth 5 (LE) for seamless wireless connectivity, offering superior RF performance for reliable communication. ^^
Industrial-Grade Relay & RS485 Interface: Features a high-quality relay with a contact rating of 10A 250VAC/30VDC, and an onboard isolated RS485 interface for connecting industrial Modbus modules or sensors. ^^ Advanced Isolation &
Protection Features: Equipped with onboard optocoupler and digital isolation to shield against high-voltage interference, ensuring stable operation in industrial environments. ^^ Convenient Power and
Debugging Options: Includes an onboard USB Type-C port for easy power supply, firmware downloading, and debugging, as well as a rail-mounted protective case for simple installation and enhanced safety.