说明

• EVAL-ADE7878AEBZ, Evaluation Board for the ADE7868A is a high accuracy, 3-phase electrical energy measurement IC with serial interfaces and three flexible pulse outputs. This IC incorporates second-order sigma-delta analog-to-digital converter (ADC), a digital integrator, reference circuitry and all of the signal processing required to perform the total (fundamental and harmonic) active and apparent energy measurements, rms calculations, and fundamental-only active and reactive energy measurements. The energy metering IC and its associated metering components are digitally isolated from the microcontroller. The microcontroller communicates with the PC using a USB interface