Atmel’s ATPL230A PLC modem targets smart energy apps

Atmel has introduced the ATPL230A, a Power Line Communications (PLC) modem designed to implement the physical layer of the PRIME standard (Power Line Intelligent Metrology Evolution).

According to Atmel exec Kourosh Boutorabi, the ATPL230A offers OEMs a seamless and cost-efficient solution for smart metering platforms.

“Expanding on Atmel’s unique and highly flexible SAM4Cx platform, ATPL230A addresses the fifth pillar of [our] existing platform, the physical communication layer,” Boutorabi explained.

“Atmel’s ATPL230A can be paired with dual 32-bit ARM Cortex-M4 RISC processors to deploy an unprecedented level of integration and accuracy for single and multi-chip architecture options for system integrators and OEMs.”

The ATPL230A also boasts a class D line driver for PLC signal amplification, providing optimized signal injection efficiency by up to 62 percent. Combined with low power sipping, this feature enables improved thermal behavior, extends long-term reliability and reduces overall power consumption. Meanwhile, new transmission modes and frequency band extensions facilitate robust power line communications.

To help accelerate the design process for engineers, Atmel is currently offering the ATPL230A evaluation kit which can be used to test the ATPL230A’s smart metering capabilities with embedded PLC.

Interested in learning more about Atmel’s Smart Energy Platform? You can check out our recent deep dive on the subject here.