Realtek RTL8723AE PCIe Wireless Network Adapter

modulename: rtl8723ae.ko

configname: CONFIG_RTL8723AE

Linux Kernel Configuration
└─>Device Drivers
└─>Network device support
└─>Wireless LAN
└─>Realtek RTL8723AE PCIe Wireless Network Adapter
In linux kernel since version 3.1 (release Date: 2011-10-24)  
This is the driver for Realtek RTL8723AE 802.11n PCIe
wireless network adapters.

If you choose to build it as a module, it will be called rtl8723ae

source code:
drivers/net/wireless/rtlwifi/rtl8723ae/