Part Number: RTL8812AU-CG
Function: SINGLE-CHIP IEEE 802.11ac 2T2R WLAN CONTROLLER
Package: QFN76 9x9mm Type
Manufacturer: Realtek Microelectronics
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Description
The Realtek RTL8812AU-CG is a highly integrated single-chip MIMO (Multiple In, Multiple Out) Wireless LAN (WLAN) USB 2.0/3.0 network interface controller complying with the wireless very high throughput IEEE 802.11ac Draft 2.0 and 802.11n specifications. The RTL8812AU-CG provides a complete solution for a high-performance wireless client and also supports WiFi Direct feature that can easily build a WiFi P2P PAN network.
The RTL8812AU baseband implements Multiple Input, Multiple Output (MIMO) Orthogonal Frequency Division Multiplexing (OFDM) with two transmit and two receive paths (2T2R). Features include two spatial stream transmissions, short Guard Interval (GI) of 400ns, spatial spreading, and support for both 20MHz, 40MHz and 80MHz channel bandwidth. Moreover, RTL8812AU provides one spatial stream space-time block code (STBC) , Transmit Beamforming (TxBF) and Low Density Parity Check (LDPC) to extend the range of transmission. At the receiver, extended range and good minimum sensitivity is achieved by having receiver diversity up to 2 antennas. A […]
Features:
1. CMOS MAC, Baseband PHY and RF in a single chip for IEEE 802.11a/b/g/n/ac Draft
2.0 compatible WLAN
2. 802.11ac MIMO solution for 5G band
3. Complete 802.11n MIMO solution for 2.4GHz and 5Ghz band
4. 2×2 MIMO technology for extended reception robustness and exceptional throughput
5. Maximum PHY data rate up to 173.3 Mbps using 20MHz bandwidth, 400Mbps using
40MHz bandwidth, and 866.7Mbps using 80MHz bandwidth.
6. Backward compatible with 802.11a/b/g devices while operating at 802.11n data rates
7. Backward compatible with 802.11a/n devices while operating at 802.11ac data rates.
RTL8812AU-CG PDF Datasheet
