Datasheet for Qualcomm Atheros AR5001X+

The AR5001X+ Multimode Solution comprises three low-power chips, each of which rely exclusively on standard-process CMOS. As a result, the chip set delivers reliable, cost-effective connectivity.

AR5001X+ Features Include:
- Full hardware support for Advanced Encryption Standard (AES). Temporal Key Integrity Protocol (TKIP) and WEP. Security – at full line-speed with no performance degradation.
- Quality of Service (QoS) for real time video, audio voice.
- Dynamic Frequency Selection (DFS) and Transmit Power Control (TPC) for international use.
- Up to 108-Mbps Atheros Turbo Mode™ in addition to standard rates of 6,9,12,18,24,48,54-Mbp for 802.11a/g, and 1,2,5.5,11-Mbps for 802.11b
- Smart Select™ optimization of data rate, error-correction mode, radio channel, power-management, and security.
- Superior link robustness through proprietary channel estimation and error correction, as well as low noise, high linearity, RF front end and analog baseband circuits.
- Extended 4.900 to 5.580-GHz and 2.400 to 2.500-GHz tuning ranges.