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RTL8821CU IC Chip Dual Band Wifi Module Smart Home Wireless Bridge Green Color

Shenzhen Ofeixin Technology Co., Ltd

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RTL8821CU IC Chip Dual Band Wifi Module Smart Home Wireless Bridge Green Color

Country/Region china
City & Province shenzhen guangdong
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Product Details

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.

 

Features

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?

HT20/40/80

3.Can it support wlan-bluetooth coexistence?

yes

 

 

Block Diagram

Power Comsumption

 VCC33 = 3.3V(Unit:mA)
Wi-Fi on Mode90
TX (2.4G HT40)241
RX (2.4G HT40)115
TX (5G HT80)219
RX (5G HT80)128
BT on4

 

 

Application Scenarios

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


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