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Description
AW7991-AE2 is a High-Performance Wi-Fi 7 BE5000 Module with MediaTek MT7991 Chipset.
AW7991-AE2 is an Wi-Fi 7 BE5000 module with MediaTek MT7991 chipset supports Wi-Fi 7 technology and feature IEEE802.11 a/ b/ g/ n/ ac/ ax/ be compliant, 2.4GHz 2×2 2ss,5GHz 3×3 3ss BE5000 Wi-Fi subsystem. The MT7991 offers feature-rich wireless connectivity at high standards and delivers reliable, cost-effective throughput from an extended distance.
The optimized Wi-Fi baseband algorithms provide superb performance. The intelligent MAC design deploys a highly efficient offload engine and hardware data processing accelerators, which fully offload Wi-Fi task of the host processor. The MT7996AV is designed to support standard-based features in the areas of security, quality of service, and international regulations, giving end users the greatest performance at any time and in any circumstances.
Wi-Fi generation comparison overview
Flexible Product Portfolio
From low-power to high-performance modules, with standard and custom form factors—built to match diverse project requirements.
Proven Across Industries
Deployed in manufacturing, retail, energy, and smart agriculture, enabling reliable connectivity in real-world applications.
Quality You Can Trust
Every product undergoes rigorous validation and testing to ensure consistent performance and long-term reliability.
Engineering-Level Support
Our technical team provides responsive, end-to-end support—from design-in to deployment.
Optimized Cost Efficiency
Streamlined solutions and periodic promotions help reduce total cost of ownership without compromising performance.
Backed by strategic partnerships with leading chipset providers like MediaTek and Morse Micro, AsiaRF delivers future-ready wireless solutions with strong supply continuity and access to next-generation technologies.
About AsiaRF : Global Leader in Wi-Fi HaLow, Wi-Fi 7, and IoT Solutions : https://asiarf.com/about-asiarf/
Learn more on our blog : https://asiarf.com/category/blog/Setting New Standards for Sub-GHz Communication!
Or follow us on Linkedin : https://www.linkedin.com/company/asiarf/posts/?feedView=all
Features
WLAN
- Wi-Fi compliant
- IEEE 802.11a, b, g, n, ac, ax, be compliant
- 2.4GHz 20 and 40 MHz, 2×2
- 5GHz: 20, 40, 80 and 160 MHz, 3×3
- Dual-Band Dual Concurrent (DBDC) iFEM
- Supports up to 4096-QAM
- Data rate of up to 688Mbps for 40MHz channel in 2.4Ghz and 2882Mbps for 160MHz in 5GHz mode
- Integrated power detector to support per packet Tx power control
- Multi-user multiple input multiple output (MU-MIMO) for Tx and Rx
- Multi-user Orthogonal Frequency-Division Multiple Access (MU-OFDMA) for Tx and Rx
- Support STBC, LDPC, Tx beamformer and Rx beamformee
- Support greenfield mode, mixed mode, and legacy mode
Platform
- 32bit RISC-V MCU for Wi-Fi protocol and Wi-Fi offload
- Embedded SRAM and ROM
- PCIe3.0 interface with 2-lane
Security
- WPA3, WPA2, WPA personal, WPS 2.0
QoS
- WFA WMM and WMM-PS
Standard
| Chipset | MT7991A with MT7976C |
| Memory | 8M byte |
| Host Interface | M.2 A-E Key interface with PCIe 3.0 |
| Operating Voltage | DC 3.3V ± 5% |
| Power Consumption | 11.5W |
| Wireless | 2.4GHz 2T2R 802.11b/g/n/ac/ax/be
5GHz 3T3R 802.11a/n/ac/ax/be |
| Frequency Range | 2.4GHz: 2.412~2.472GHz
5GHz: 5.15~5825GHz |
| Channel Spectrum Widths | Supports 20/40MHz at 2.4GHz
Supports 20/40/80/160MHz at 5GHz |
| Antenna | External Antenna connector (IPEX) x3 |
| Operating System | Linux |
| Environmental Temperature | Operating:-10°C to 70°C, Storage:-20°C to 90°C |
| Environmental Humidity | Operating: 10% to 90%, Storage: Max. 90% |
| Dimensions (mm) | 40(W) x 52(L) x 5.1(H) mm |
| Weight | TBD |
| Certification | TBD |
Package with Heatsink 30x40x25mm Aluminum material
Power consumption maximum is 9W, average is 4 – 8W.
Main board Power Supply design please provide 3.3V 3A, minimum 3.3V 2.5A.
Additional information
| Weight | 0.0255 kg |
|---|---|
| Dimensions | 5.2 × 4 × 1.2 cm |
