PolarFire™ FPGAs Microsemi / Microchip PolarFire™ Field Programmable Gate Arrays (FPGAs) deliver up to 50% lower power than equivalent SRAM FPGAs. The FPGAs deliver low power at mid-range densities with 12.7Gbps serialiser/deserialiser (SerDes) transceivers for security and reliability. The FPGA product family is ideal for a wide range of applications within wireline access networks and cellular infrastructure, defence and commercial aviation markets, and industry 4.0 which includes the industrial automation and Internet of Things (IoT) markets.