Published by STMicroelectronics | 2024

This whitepaper examines the evolution of energy metering for smart grid applications. It introduces STMicroelectronics’ STPM3x and STPMS2 metering ICs, which offer high-accuracy monitoring, power factor correction, and anti-tamper features. Applications span utility metering, EV chargers, smart plugs, and industrial sub-metering. The report emphasizes real-time visibility, regulatory compliance, and revenue assurance, showcasing how modern metrology supports the digital transformation of power infrastructure.

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