MediaTek

MT7531AE

  • The MT7531AE is a Gigabit Ethernet switch chip designed to offer high-performance networking capabilities for various devices, including home routers, office switches, and smart home hubs. It supports Gigabit Ethernet speeds and is optimized for efficient data transmission between multiple devices in local area networks (LANs).The MT7531AE supports 2.5Gbps, 1Gbps, and 100Mbps Ethernet speeds, offering flexible network performance and compatibility with various infrastructures.

Product Description

The MTK MT7531AE is a versatile and high-performance Gigabit Ethernet switch solution designed to support high-speed data transfer and efficient network management in a wide range of networking environments. Whether it's a home network, small office switch, or smart home hub, the MT7531AE offers the flexibility to meet the performance needs of modern network applications.

Supporting Ethernet speeds of 2.5Gbps, 1Gbps, and 100Mbps, the MT7531AE ensures compatibility with legacy devices as well as next-generation high-speed networks. The 2.5Gbps support provides excellent bandwidth for applications that require high data throughput, such as HD video streaming, large file transfers, and high-performance gaming. The chip also supports VLANs (Virtual LANs) to segment networks into smaller, isolated sections for better security, reducing congestion, and improving performance across multiple devices.

The inclusion of QoS (Quality of Service) ensures that time-sensitive traffic, such as voice over IP (VoIP), video calls, and real-time streaming, gets prioritized in the network, delivering a better user experience for latency-sensitive applications. This is particularly useful in home or office networks where bandwidth can become a bottleneck with multiple devices accessing the internet simultaneously.

Energy efficiency is another key feature of the MT7531AE. It is designed with low power consumption in mind, which is especially beneficial for always-on devices like home routers, network hubs, and small office switches. The chip supports Energy-efficient Ethernet (EEE), which reduces power consumption when network activity is low, further enhancing its suitability for energy-conscious applications.

In addition to performance and energy efficiency, the MT7531AE also offers MAC address filtering, providing an extra layer of security by allowing only authorized devices to access the network. This feature ensures that the network remains protected from unauthorized access, making it ideal for use in both home and business environments.


Specification

  • Ethernet Support:

    • Port configuration: 5 ports with Gigabit Ethernet (10/100/1000 Mbps) support.

    • Speed support: 2.5Gbps, 1Gbps, and 100Mbps Ethernet speeds.

    • IEEE 802.3bz (2.5G Ethernet) for next-generation high-speed networking.

  • Advanced Features:

    • VLAN (Virtual LAN) support for efficient network segmentation and enhanced security.

    • QoS (Quality of Service) to prioritize critical traffic and manage bandwidth effectively.

    • Port-based QoS for managing bandwidth per port to optimize performance.

  • Power Management:

    • Low power consumption for energy-efficient operation.

    • Energy-efficient Ethernet (EEE) for reduced power use during idle times or low traffic periods.

  • Interfaces:

    • Integrated MAC (Media Access Controller) for each port to optimize Ethernet communication.

    • Gigabit Ethernet PHY for fast, low-latency connections.

  • Security Features:

    • MAC address filtering to provide enhanced network security and traffic management.


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