REX012832FSPP3N00000 is a Raystar OPL-9715-1GL WiFi module. It is an 802.11a/b/g/n 2.4GHz module with an integrated Wi-Fi transceiver and microcontroller. The module is designed for reliable performance with internal auto-range switching to provide maximum signal power. It also features integrated antennas and a wide range of integrated security capabilities. This module is also capable of multi-mode data rate up to 88 Mbps. The signal strength and signal integrity is improved with on-board Microchip antenna diversity technology. The module also supports advanced wireless communication protocols such as WMM, WPA2, and HTTPS. This part is used for a wide range of applications, such as home automation, home entertainment systems, and industrial remote monitoring.