AsiaRF AW7915-BMD

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multiple revisions of this device, use caution
abgn+ac+ax (AX1800)
Wi-Fi 6 802.11ax 2T2R DBDC M.2 BM Key Module
Homepage
Platform
BrandModelRev
AsiaRF AW7915-BMD v1.0
Interface
M.2 2.1
Connector
M.2 (Key B/M)
Form factor
3050
ID:14c3:7915 (2 addl. devices)
Windows: PCI\VEN_14C3&DEV_7915
FCCID
none specified
Chip1
MediaTek MT7915DAN
Chip2
MediaTek MT7975DN

OUI: 00:0A:52 (-, 9 W)

Antenna Connection
U.FL
MIMO status
2x2:2
Wireless Standards
IEEE 802.11a/b/g/n/ac/ax
802.11ax
up to 574/1201 Mbps
802.11ac
up to 867 Mbps
802.11n
up to 300/300 Mbps
802.11g
up to 54 Mbps
802.11b
up to 11 Mbps
802.11a
up to 54 Mbps
Operating Frequency
2.4 or 5 GHz
Other
Manuf/OEM/ODM
Flags:
Wi-Fi 6, OFDMA, MU-MIMO, HE80, STBC, LDPC

Windows driver
possibly see MediaTek's website
MTK keeps changing their site around,
there's probably nothing there right now

Retail
(Est.) release date 19 January 2024
(Est.) initial retail price (in USD) $37.9
Country of manuf Taiwan
 Chip1 brandChip2 brand
AsiaRF AW7915-AE1MediaTekMediaTek
AsiaRF AW7915-AEDMediaTekMediaTek
AsiaRF AW7915-BMDMediaTekMediaTek
AsiaRF AW7915-NP1MediaTekMediaTek
AsiaRF AW7915-NPDMediaTekMediaTek

For a list of all currently documented MediaTek chipsets with specifications, see MediaTek.

For a list of all currently documented AsiaRF device with specifications, see AsiaRF.

1201 Mbps - 2SS 5GHz 802.11ax (80MHz chan., 1024-QAM)
574 Mbps - 2SS 2.4GHz 802.11ax (40MHz chan., 256-QAM) = AX1800 class

Overview

Features

  • PHY rate: 2T2R 2.4GHz, 2T2R 5GHz w/ support of up to 573+1201Mbps
  • Channels Bandwidth: Supports BW20/40/80MHz HE MCS0-11 w/ Nss=1~2
Decoded BW20/40/80MHz: up to 4×2 MU materix feedback
  • Support STBC, LDPC, TX Beamformer and RX Beamformee
Space-time block code (STBC), Low Density Partiy check (LDPC)
  • Support digital pre-distortion to enhance PA performance
Smoothing (channel estimation) extension to MIMO case
DFS radar detection, Short Guard Interval
  • Microprocessor: Embedded 32-bit RISC MCU
Embedded ARM Cortex R4 processor for full host CPU offload
  • Modes: Greenfield, mixed mode, legacy modes support
  • Highly integrated: RF with 40nm low power process
  • Noise mitigation: Supports spectrum analysis for non-Wi-Fi signals
Supports background scan function for fast channel switching
  • Intelligent power saving: WFA WMM, WMM PS (QoS)
  • Intelligent Calibration (iCal): reduces the production time
  • Integrate high efficiency: internal 4G/5G PAs

See also

AsiaRFWiFi Mini PCIe Card/M.2 Module
FCC ID: TKZAW7916-NPD (2023-11-10) • AX3000 WiFi 6E Mini PCIe Module
AX1800, 2.4/5GHz, DBDC, MT7915DAN/MT7975DN, WFA WMM, WMM PS (QoS)
FCC ID: TKZAW7915-NPD (2022-07-13) • AX1800 WiFi 6 Mini PCIe Module
FCC ID: TKZAW7915NP1 (2021-11-12) • AX2400 WiFi 6 11ax 4T4R module (2400Mbps)
  • AsiaRF AW7615-NP1 - AC1700 WiFi 5 4T4R DBDC Mini PCIe Module (11ac 1.7Gbps) • MT7615
FCC ID: TKZAW7615NP1 (2021-11-09) • AC1700 WiFi 5 11ac 4T4R module (1700Mbps)