MediaTek

MT7975D

  • The MediaTek MT7975D is a Wi-Fi 6 (802.11ax) system-on-chip (SoC) designed for high-performance networking devices such as routers, gateways, access points, and other wireless communication solutions. As part of MediaTek’s Wi-Fi 6 family, the MT7975D brings faster speeds, improved efficiency, and greater capacity to manage a high number of connected devices. It is well-suited for both consumer-grade and enterprise-level networking applications, particularly in environments with many connected devices such as smart homes, IoT networks, and high-density office environments.

Product Description

The MT7975D SoC is designed to meet the growing demand for high-performance networking equipment, particularly in environments where many devices are connected to the network simultaneously. With Wi-Fi 6 support, the MT7975D can handle large amounts of data traffic efficiently, thanks to its use of OFDMA and MU-MIMO technologies. These features allow for better utilization of available bandwidth, enabling simultaneous communication between multiple devices without bottlenecks or interference.

One of the standout features of the MT7975D is its dual-band support, which enables it to operate on both the 2.4 GHz and 5 GHz bands. The 2.4 GHz band provides a larger coverage area, while the 5 GHz band supports higher speeds and is less crowded, making it ideal for high-demand applications such as HD streaming or online gaming.

The MT7975D’s 1024-QAM capability enables it to achieve higher data rates, which translates to faster speeds for users, especially in environments where high-throughput applications are running, such as video conferencing or large file downloads.

Security is another key feature of the MT7975D. With WPA3 encryption, the SoC ensures that data transmitted over the network is protected from unauthorized access. DoS protection and other security features provide an added layer of defense, making it a reliable choice for networking applications where security is paramount.

In terms of power efficiency, the MT7975D is optimized to reduce energy consumption without compromising on performance. This makes it a perfect choice for devices that need to operate continuously without excessive power draw, such as routers, gateways, and access points that are always on.

The MT7975D is also optimized for IoT environments, where numerous connected devices rely on fast, stable, and secure wireless communication. Whether for smart homes, connected offices, or other IoT applications, the MT7975D can support a large number of simultaneous connections without sacrificing performance.


Specification

Wi-Fi 6 (802.11ax) Features

  • OFDMA and MU-MIMO for higher capacity and reduced latency in crowded networks.

  • 1024-QAM support for better throughput and higher speeds.

  • Dual-band support: 2.4 GHz and 5 GHz frequencies for flexible and optimized connectivity.

Ethernet and Connectivity

  • Ethernet interfaces for wired network connections, typically Gigabit Ethernet.

  • Multiple external antenna support for optimal wireless coverage and performance.

Security Features

  • WPA3 encryption for secure wireless communications.

  • Built-in protection against DoS and other network-based attacks.

Power Efficiency

  • Energy-efficient design for extended operational hours and reduced power consumption.

  • 28nm process technology for better power management and reduced heat generation.

Applications

  • High-performance Wi-Fi routers, gateways, mesh Wi-Fi systems, and access points.

  • Suitable for smart home networks, IoT devices, and enterprise-grade wireless environments.


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