The Feasycom FSC-BW112D is a low-cost Bluetooth and Wi-Fi combo RF module that utilizes the Realtek RTL8723DU chip. It supports both Bluetooth 4.2 dual mode and Wi-Fi 802.11 b/g/n standards. To enable the Bluetooth and Wi-Fi functions, a software driver must be installed on the external processor. The module supports a 2.4GHz frequency, USB 2.0 interface, and offers Bluetooth BR/EDR and LE, as well as TCP/UDP/HTTP protocols. It provides excellent wireless connectivity for various applications, including audio, automotive, and smart home. Click to download the datasheet and Android/Linux driver of FSC-BW112D.