RTL8821CU IC Chip Dual Band Wifi Module Smart Home Wireless Bridge Green Color
6221E-UUC is a highly integrated USB Wi-Fi module which supports 433Mbps PHY rate. It is compliant with IEEE 802.11ac draft specification, offering feature-rich wireless connectivity and reliable throughput from an extended distance.
1.Highly integrated wireless local area network(WLAN) system-on-chip (SOC) for 5 GHZ 802.11ac, or 2.4G/5G 802.11n WLAN applications
2.Supports 20/40MHz at 2.4GHz and supports 20/40/80MHz at 5GHz
3.Supports Bluetooth V4.2+HS, BLE and be backwards compatible with Bluetooth 1.2, 2.X+ enhance data rate
4.Supports WLAN-Bluetooth coexistence
5.Supports Bluetooth for class1,class2 and class 3 power level transmissions without requiring an external PA
Q&A About 6221E-UUC
1.what's the wireless protocol?
5GHZ for 802.11ac, or 2.4G/5G for 802.11n.
2.what's bandwitdth of 6221E-UUC?
3.Can it support wlan-bluetooth coexistence?
VCC33 = 3.3V(Unit:mA)
Wi-Fi on Mode
TX (2.4G HT40)
RX (2.4G HT40)
TX (5G HT80)
RX (5G HT80)
OTT/IPTV/DVB/STB,Tablet PC,Laptop,Smart TV,IPC/NCR,Industrial Controllers ,DVR,Doorbell,Projector,AR/VR,Printer/POS Terminal,Electronic Scale,Drone,Robot,HDMI Transmitter,Smart Gateway,Education,Toys and other Consumer Electronics