AsiaRF AW7915-BMD

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AsiaRF AW7915 -BMD (V1.0)
Availability: now

(Est.) release date: 01 December 2021
(Est.) initial retail price (in USD): $38
Country of manuf.: Taiwan
Series: AX1800

Interface: NGFF

PCIe 2.1
Connector: M.2 (Key B/M)
Form factor tags: 3050

ID: 14c3:7915 (5 addl. devices)
Windows: PCI\VEN_14C3&DEV_7915

FCC ID: TKZAW7915-BMD

WI1 chip1: MediaTek MT7915DAN

WI1 chip2: MediaTek MT7975DN

Probable Linux driver
mt76
(see also passys)

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

Antenna connector: U.FL

abgn+ac+ax, 2x2:2

Flags: Wi-Fi 6, OFDMA, MU-MIMO, HE80, STBC, LDPC

OUI: 00:0A:52 (-, 10 W)

 Chip1 brandChip2 brand
AsiaRF AW7915-AE1MediaTekMediaTek
AsiaRF AW7915-AEDMediaTekMediaTek
AsiaRF AW7915-BMDMediaTekMediaTek
AsiaRF AW7915-NP1MediaTekMediaTek
AsiaRF AW7915-NPDMediaTekMediaTek
AsiaRF AW7915-NPD-2XMediaTekMediaTek

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


Wi-Fi 6 802.11ax 2T2R DBDC M.2 BM Key Module

Product page

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)

Images