Product Descriptions

The module AR1021XNV5 provides wireless modem functionality for CE applications  utilizing direct sequence spread spectrum and OFDM/CCK technology. The module supports  IEEE 802.11a/n protocol. Data rate of up to 54Mbps for 802.11a and 144.4Mbps for 802.11n  HT20,300Mbps for HT40.The module integrates all wifi functionality in a package friendly to lowcost PCB design, requiring only a external 3.3V power supply and connection to antenna.  

The module is based on Qualcomm Atheros AR1021X which is highly integrated,system-on-a  -chip solution for 5GHz IEEE 802.11n 2x2 MIMO WLAN with internal PA and LNA.

Product Features

 IEEE802.11a/n (2X2) based on Qualcomm Atheros AR1021X solution 

 USB 2.0 Interface, High and Full Speeds supported 

 Module is powered by the host with a 3.3V +/- 10% supply. 

 Internal OTP memory for calibration data 

 Advanced power management to minimize standby,sleep and active power 

 Security support for WPS,WPA2,WPA,WAP and protected management frames 

 Full 802.11e QoS support including WMM and U-APSD

 Support for the IEEE 802.11e,h,i,j 

 WEP,TKIP,and AES hardware encryption

 Support Ad hoc and infrastructure mode

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