The NWD-M011 with Communication Modules RoHS is a two-way digital communication module manufactured by XIAOCHENG. It is designed to work with a variety of wireless communication protocols, including Bluetooth Low Energy, Wi-Fi, and Zigbee. The module supports a wide range of applications, including the development of smart homes, lighting, and home security systems. It features an MCU that provides low-power, high-speed communications for a wide range of applications. It has an integrated antenna and supports WiFi 802.11b/n/g/ac as well as Bluetooth4.2, BLE 5 wireless communication protocols. The module is compliant with RoHS requirements.