In the past two years, metering solutions that were previously limited to the China market have now expanded to international markets. As a result of the different solutions in the market, customers now have a range of design requirements. To ease the design burden and provide flexibility, Renesas has developed an export power meter for the high-end market, using an MCU to avoid the limitations of using SoCs. This design features a full solution that includes an MCU, high-speed photocoupler, power devices, and memory.

System Benefits

  • Supports a turnkey solution
  • MCU-based design for flexibility and expanded memory
  • Device Language Message Specification (DLMS) support
System Block Diagram

3-Phase Power Meter

Winning Combinations

Renesas’ complementary product portfolios of Analog + Power + Embedded Processing work together to deliver comprehensive solutions to our customers. Our product experts have developed "Winning Combinations," compelling product combinations that help our customers accelerate their designs and get to market faster.

See the benefits immediately with our “Winning Combinations” solutions