LAN9218-MT

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The LAN9218-MT is an integrated, full-duplex, low-power Ethernet/MII physical layer transceiver and media access controller (MAC). It is intended for use in applications where either 10BaseT (IEEE 802.3) or 100BaseTX (IEEE 802.3u) connections are required. With the LAN9218-MT, the cost and complexity of adding Ethernet connectivity to an existing system is drastically reduced.

The LAN9218-MT is classified under the Interface – Controllers category. It is an Ethernet/MII level transceiver and media access controller (MAC) designed for use in embedded network applications. It is built with a more efficient design that reduces the amount of power consumption, resulting in a low-power, low-cost solution for Ethernet applications.

The LAN9218-MT’s integrated MII and physical layer supports both 10BaseT (IEEE 802.3) and 100BaseTX (IEEE 802.3u) Ethernet standards. It also includes an integrated direct memory access (DMA) controller which facilitates rapid data transfer between memory and the network link. Furthermore, the LAN9218-MT offers robust support for multicasting, broadcast and full-duplex operation.

The LAN9218-MT operates using an on-chip master clock and operates at both 3.3 and 5 V power supply levels. It can be interfaced with various host processor buses, offering a flexible and configurable solution for different system architectures. The chip also supports two independent address spaces, which allows for more efficient communication with different devices on the same port.

The working principle of the LAN9218-MT is that it combines both physical layer and media access controller (MAC) functions in a single package, allowing for low-power, low-cost communication with other Ethernet networks. The chip acts as a link between the Ethernet LAN connection and the host processor, allowing for data to be quickly transferred from the Ethernet connection to the host processor. It also provides support for multiple MAC address spaces, allowing for efficient communication with multiple devices on the same network.

In addition, the LAN9218-MT incorporates a number of features that provide secure and reliable communication. It includes an integrated secure communications engine (SEC) which provides hardware-based security protecting against unauthorized user access, while an integrated hardware fragmentation controller (FRC) ensures reliable communication with older legacy networks as well as newer Ethernet networks. Finally, its glueless connection to controller area networks (CAN) allows for easy connection to a variety of CAN-compatible devices.

The LAN9218-MT provides a cost-effective, efficient solution for adding Ethernet connectivity to a wide range of embedded applications. It is an ideal choice for applications such as factory automation, industrial control, security monitoring, and medical device networking. With its low power consumption and simplified design, the LAN9218-MT offers a low-cost Ethernet solution that is reliable and efficient.

The specific data is subject to PDF, and the above content is for reference