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AW7915-NP1 WiFi6 4T4R Dual Bands Selectable
802.11ax / ac / a / b / g / n 2.4G / 5GHz mPCIe Card
WiFi6 11ax 4T4R module 2400Mbps
Introduction
Product overview
AW7915-NP1 is a WiFi6 Mini PCIe Module 4T4R based on Mediatek MT7915AN which is a WiFi Mini PCIe
single chip which supports 2401 Mbps PHY rate with PCIe2.1. It fully complies with IEEE 802.11ax/ac and
IEEE 802.11 ac/a/b/g/n standards, offering feature-rich wireless connectivity at high standards, and
delivering reliable, cost-effective throughput from an extended distance.
Optimized RF architecture and base band algorithms provide superb performance and low power
consumption. Intelligent MAC design deploys a high efficient offload engine and hardware data processing
accelerators which completely offloads Wi-Fi task of the host processor. MT7915AN is designed to support
standard based features in the areas of security, quality of service and international regulations, giving end
users the greatest performance any time and in any circumstance.
MT7915AN is designed to support high data throughput over WiFi. The host interface PCIe are integrated to
provide stable bandwidth between the host platform and MT7915AN.
Deep sleep mode:
Multiple power domains are implement on chip. In deep sleep mode, the PMU could be configured in a low
power state to save the power consumption.
Two CPU systems: There are both 32-bits RISC MCU subsystem. The CPU has its local memory. There are
several options of clock frequency to provide the optimal performance with the best power consumption.
The 32-bit RISC MCU is used to do clocck control, power management, and host interface configuration.
PDMA (packet DMA) engines are integrated to support on-the-fly data buffer management.
MT7915AN had the WiFi MAC and BBP subsystem and use with MT7975N together, which provide the
best-in-class radio and low power performance. And the Wi-Fi MAC and BBP subsystem and use with
MT7975N together, which provide the best-in-class radio and low power performance.
With the advent of 802.11ax/ac, multi-user MIMO (MU-MIMO) is defined. MT7915AN supports MU-MIMO
with different configurations.
Features:
Supports 4×4 4SS 11ax wave2 MU-MIMO
MU-MIMO configurations of
4 users: 4*1ss
3 users: 2*1ss + 1*2ss or 3*1ss
2 users: 2*2ss or 1*1ss + 1*2ss or 2*1ss
Supports 5, 10, 20, 40, 80, 80+80 channels
Suppport MU-OFDMA TX/RX
