The RS9110-N-11-22-01 is a Wi-Fi Network Controller Module manufactured by Silicon Labs. It is part of the RS9110 family of embedded WiFi modules, featuring high flexibility and a wide range of integrated, high quality features and tools. This module has an antenna, an onboard encryption/decryption, and is power and space-efficient. It can be programmed for embedded applications in smart devices. It is also ideal for low-power and low-cost applications. The module supports multiple security protocols, including WEP, WPA, WPA2, and AES. Additionally, it is IEEE 802.11 b/g/n compatible and is able to connect to the internet through Wi-Fi.