QUALCOMM, Incorporated Wireless System on Chip QCA9990

Wave-2 802.11ac Solution with MU-MIMO for Enterprise Networks The QCA9990 is a Wave-2 802.11ac radio that enables high-performance Wi-Fi access points to support more devices and more demanding applications in the enterprise and carrier hotspots. The dual-band, 4x4 solution delivers peak data rates up to 1.7 Gbps, and uses Multi-User MIMO to maintain faster connections on increasingly crowded networks. QCA9990 Specs Wi-Fi Wi-Fi Standards 802.11ac Wave 2 802.11ac 802.11n 802.11a/b/g Wi-Fi Spectral Bands 2.4 GHz 5 GHz Peak Speed 1.733 Gbps Channel Utilization 20/40/80 MHz 5/10/20/40 MHz MIMO Configuration 4x4 (4-stream) Wi-Fi Features MU-MIMO TxBF Wi-Fi SON Process Process Technology 40 nm Security Support Wi-Fi Security WAPI TKIP AES-GCMP AES-CCMP WEP WPA WPS WPA2 802.11i security Interface Supported Interfaces PCIe 2.0 UART SPI I²C JTAG Input/Output Maximum PIOs 35 Package Package Type DRQFN Package Size 12 x 12 mm