BUY LAN91C113-NS https://www.utsource.net/itm/p/4615563.html
IC ETHERNET CTLR MAC PHY 128QFP
The LAN91C113-NS is a single-chip Ethernet controller from Microchip Technology. It is a low-cost, low-power, full-featured Ethernet controller that is designed for embedded applications. The LAN91C113-NS is packaged in a 128-pin QFP (Quad Flat Package). It features a 10/100 Mbps Ethernet PHY (Physical Layer) and a 10BASE-T/100BASE-TX MAC (Media Access Control). It also includes an 8-bit microcontroller interface and a 32-bit RISC processor. The LAN91C113-NS is designed to provide a cost-effective solution for embedded Ethernet applications. It is suitable for use in a variety of applications, including industrial automation, medical devices, consumer electronics, and automotive systems. It is also compatible with a variety of operating systems, including Windows, Linux, and VxWorks. (For reference only)