Description

The AR9271l-AL1A is an IC chip product category that offers enhanced Wi-Fi performance and value for a range of embedded wireless products such as home gateways, gaming consoles, printers, and set-top boxes. This Qualcomm single-chip USB solution is an 802.11n compliant wireless LAN client solution with an integrated CPU and memory which extends its capacity to run more of the wireless LAN function on-chip. The AR9271l-AL1A is also compliant with IEEE 802.11b, 802.11g, 802.11d, 802.11e, 802.11i, and 802.11n technologies and offers a lead-free RoHS compliant system.

Specifications and Features

• Single-chip, 802.11n compliant wireless LAN client solution
• Intergrated RF front end with high-output PA, LNA, Rx/Tx switch
• Internal diversity switch which selects antenna 1 or 2 for baseband signal processing
• Enables PHY rate of up to 150 Mbps
• Based on fourth-generation 802.11n compliant technology
• Compliant with IEEE 802.11b, 802.11g, 802.11d, 802.11e, 802.11i, and 802.11n

Application Scenarios

The AR9271l-AL1A is an effective solution for integrating wireless connectivity into various devices. It can be used in home gateways, printers, gaming consoles, set-top boxes, and other embedded wireless product applications.

Comparison

• The AR9271l-AL1A is compliant with IEEE 802.11b, 802.11g, 802.11d, 802.11e, 802.11i, and 802.11n technologies, making it highly versatile.
• This IC chip offers a PHY rate of up to 150 Mbps
• The AR9271l-AL1A is based on fourth-generation 802.11n compliant technology which means that it is up-to-date and efficient.

• The AR9271l-AL1A is mostly IT-oriented and would not be suitable for many commercial applications.