AR9285 is a highly integrated single-chip PCI Express (PCIe) CMOS solution for WLAN, specifically targeting the value computing market. It supports data rates up to 150 Mbps, leveraging 802.11n 1-stream specification and Atheros Align technology. The device integrates a MAC, baseband processor, and a 2.4 GHz radio. It is backward-compatible with 802.11g and forward-compatible with multi-stream 802.11n, supporting all mandatory IEEE 802.11n features. The AR9285 is a 4th generation solution, highly compact with a small footprint (8x8 mm, 68-pin LPCC), and includes an integrated power amplifier and low noise amplifier for cost-effectiveness. It supports low power sleep modes and is compliant with PCI Express Based Specification 1.1. It also complies with IEEE 802.11b/d/e/g/i standards.
Package68-pin LPCC
Voltage1.2V +/-5%
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Technical Specifications
Qualcomm AR9285 technical specifications.
General
| Frequency Band | 2.4GHz |
| Network Standard | 802.11b, 802.11g, 802.11n |
| Modulation Modes | OFDM with BPSK, QPSK, 16 QAM, 64 QAM; DBPSK, DQPSK, CCK |
| FEC Coding Rate | 1/2, 2/3, 3/4, 5/6 |
| Hardware Security | AES, TKIP, WEP |
| Quality of Service | 802.11e |
| Media Access Technique | CSMA/CA |
| Communication Interface | PCI Express |
| Peripheral Interface | GPIOS, LEDS |
| Supported Data Rate (IEEE 802.11b) | 1 to 11Mbps |
| Supported Data Rate (IEEE 802.11g) | 6 to 54Mbps |
| Supported Data Rate (IEEE 1-stream 802.11n) | 6.5 to 150Mbps |
| Operating Voltage | 1.2V +/-5% |
| Operating Voltage | 3.3V +/-10% |
| Package Dimensions | 8 x 8mm |
| Package | 68-pin LPCC |
Compliance
| REACH | unknown |
| Military Spec | False |
| Standard | IEEE 802.11n |
| Standard | IEEE 802.11b |
| Standard | IEEE 802.11d |
| Standard | IEEE 802.11e |
| Standard | IEEE 802.11g |
| Standard | IEEE 802.11i |
| Standard | PCI Express Based Specification 1.1 |
| Certification | PCI Express Half-Mini Card 1.1 specification compliant |
| Compliance | Worldwide regulatory compliant |
Datasheet
Qualcomm AR9285 Datasheet
Download the complete datasheet for Qualcomm AR9285 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.