LAN7430-I/Y9X MICROCHIP Controllers

The LAN7430-I/Y9X is a single-chip PCIe 3.1 (2.5 GT/s) to 10/100/1000 Ethernet bridge from Microchip, integrating an Ethernet MAC and PHY in a compact 48‑pin SQFN (7×7 mm) package. For selection, verify a 3.3V supply with 1.8V/2.5V I/O options, and confirm an industrial temperature range of –40°C to +85°C for demanding environments. The device supports energy‑efficient Ethernet (IEEE 802.3az), wake‑on‑LAN, jumbo frames (9K), cable diagnostics, and IEEE 1588 PTP for real‑time network synchronization. Comprehensive drivers (Windows, Linux, RTOS) simplify integration. Typical applications include automotive infotainment/telematics, industrial PCs, LTE modems, networked cameras, Gigabit backplanes, and embedded systems requiring high‑performance PCIe to Ethernet connectivity In stock at HL Electronics – request a quote for fast delivery.