USB接口11ac级蓝牙WiFi二合一MT7662模块WL-UM01WBD-7662规格解说

　　The MT7662U is a highly integrated single chip which has built in

　　a 2x2 dual-band wireless LAN radio and Bluetooth radio. It supports

　　IEEE 802.11ac draft standard and provides the highest PHY rate up

　　to 867Mbps， offering feature-rich wireless connectivity

　　and reliable throughput from an extended distance. It

　　includes Bluetooth EDR and LE radio which complies with Bluetooth

　　v2.1+EDR， v3.0， and v4.0+BLE.

　　Optimized RF architecture and baseband algorithms provide

　　superb performance and low power consumption. MT7662U

　　integrates PA/LNA such that the number of the external

　　components is reduced to minimum. Intelligent MAC design deploys

　　a high efficient DMA engine and hardware data processing

　　accelerators which offloads the host processor. The MT7662U

　　supports the 802.11i security standard and implements hardware

　　acceleration for TKIP， CCMP， GCMP， and WAPI. The device also

　　supports 802.11e QoS for video， voice， and multimedia

　　applications.

　　The MT7662U can provide a concurrent operation of Wi-Fi

　　and Bluetooth over USB interface. An intelligent

　　Wi-Fi/Bluetooth coexistence algorithm is implemented to provide

　　the best harmonized Wi-Fi and Bluetooth radio performance.

　　MT7662U also features the high-speed UART with SIG

　　standard HCI interface to support Bluetooth over UART