Microchip’s low-density PolarFire devices consume half the static power of alternatives

Edge-computing systems need compact programmable devices with low-power consumption and a small thermal footprint to eliminate fans and other heat mitigation while providing reliable compute horsepower.

To this end, Microchip Technology has solved this challenge by cutting static power consumption for its mid-bandwidth Field Programmable Gate Arrays (FPGAs) and FPGA System-on-Chip (SoC) devices in half. This is by giving them the smallest thermal footprint and best performance and compute horsepower compared to all alternative devices in their class.

“Our new PolarFire FPGAs and FPGA SoCs reduce our customers’ system costs while enabling them to solve difficult thermal management challenges without having to forfeit bandwidth,” said Bruce Weyer, VP of Microchip’s FPGA business unit. “The award-winning PolarFire FPGA platform already delivered the industry’s best combination of power and performance, and now we have reduced power consumption by up to 50 percent or more with the introduction of lower density offerings while maintaining best-in-class capabilities on these platforms.”

With their ultra-low power consumption, Microchip’s latest low-density PolarFire FPGAs (MPF050T) and PolarFire SoC (MPFS025T) additions exceed the performance/power metrics of any low-density FPGA or SoC FPGA alternatives in the market — with fast FPGA fabric and signal processing capabilities, the most capable transceivers, and the industry’s only hardened application class RISC-V architecture-based processor complex with two megabytes of L2 cache and Low-Power DDR4 (LPDDR4) memory support.

Extending the portfolio with a 25K logic elements multi-core RISC-V SoC and a 50K logic elements FPGA opens new application possibilities. They are ideal for low-power smart embedded vision applications and thermally constrained automotive, industrial automation, communications, defense, and IoT systems where neither power nor performance can be compromised.

“As one of the world’s major suppliers of video-converter hardware and software, we are always striving to meet demanding market requirements as we work with our customers to enable exciting new use cases,” said Nick Ma, CEO and CTO at Magewell. “Microchip’s PolarFire FPGA solution expands our opportunities to innovate with our USB 3.2 video capture product line. It offers ideal dimensions, industry-low power consumption and a unique combination of mid-range transceivers, logic, DSP, and RAM resources.”

The new PolarFire devices are complemented by a suite of Microchip devices for complete systems solutions for applications including smart embedded vision, machine learning, security, aerospace and defense, and embedded compute. They also provide plug-and-play solutions for power and timing designs. Lead customers are using the PolarFire devices to solve a variety of design challenges.

“Xenics is a pioneer in infrared imaging technology with a 20-year legacy of delivering a best-in-class portfolio of short-wave, mid-wave and long-wave infrared imagers, cores and cameras. SWaP (Size, Weight and Power) are extremely important considerations while designing a thermal imaging system,” said Frederic Aubrun, CCO of Xenics. “These are key differentiating capabilities for our customers.”