Expanded Single Pair Ethernet Portfolio with 100BASE-T1 and 1000BASE-T1 PHY Transceivers for Network Interoperability

The automotive and industrial markets are widely adopting Single-Pair Ethernet (SPE) solutions for network connectivity because of the system level benefits of reducing cost, weight and cable complexity. SPE, with its proven performance and reliability in automotive applications, is now also being deployed in other segments like avionics, robotics and automation. For exceptional flexibility and interoperability, Microchip Technology announces it has expanded its SPE solutions with its family of LAN887x Ethernet PHY transceivers supporting 100 Mbps to 1000 Mbps using 1000BASE-T1 network speeds and cable lengths up to 40m for extended reach.

For interoperability across industries, Microchip’s LAN887x PHYs are designed to be fully compliant with IEEE® 802.3bp for the 1000BASE-T1 specification and IEEE 802bw-2015 for the 100BASE-T1 specification. Microchip has collaborated with the University of New Hampshire InterOperability Laboratory (UNH-IOL) to create the development test platform for 1000BASE-T1 conformance. For many automotive and industrial applications that operate in harsh environments and need to withstand extreme temperatures, these devices are also designed to be ISO 26262 functional safety ready with ASIL B classification (more info).