Three-phase Electric Meter

The reference design of NXP’s three-phase electric meter adopts such standards as Q/GDW 354-2012 Functional Specifications for Smart Electric Meters and Q/GDW 356-2012 Model Specifications for Smart Electric Meters by State Grid Corporation of China. This meter adopts NXP’s ARM Cortex?-M0+ 44PINKM14 as the measurement IC and ARM Cortex?-M0+ KL36 100PIN KL36 as the control IC. The design aims to accelerate the time to market and meet the requirements of electric meter customers and partners. It can be custom-made according to customers’ special requirements for the power supply system.
    ? Compliant with Q/GDW 354-2012 and Q/GDW 356-2012, standards by State Grid Corporation of China.
    ? NXP measurement-oriented ARM Cortex? M0+ KM14 SoC (MKM14Z64CHH5) and control-oriented KL36 SoC (MKL36Z256VLL4).

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