Key features

  • 7 high performance, 24-bit Σ-Δ ADCs
  • 101 dB SNR at 8 kSPS with PGA = 1
  • Wide input voltage range: ±1 V, 707 mV rms full scale at gain = 1
  • Differential inputs
  • ±25 ppm/°C maximum channel drift (including ADC, internal VREF, PGA drift) enabling 10000:1 dynamic input range, Class 0.2 metrology with standard external components
  • High speed communication port: 20MHz SPI
  • Integrated temperature sensor with 12-bit successive approximation register (SAR) ADC
  • ±3°C accuracy from −40°C to +85°C


  • Energy and power monitoring
  • Standards compliant power quality monitoring
  • Protective devices
  • Machine health
  • Smart power distribution units
  • Polyphase energy meters

ADI EVAL-ADE9430 EVK For Power Quality Monitoring

The EVAL-ADE9430ARDZ is for use with the STM32 NUCLEOF413ZH. The EVAL-ADE9430ARDZ can be directly interfaced with current transformers and voltage leads. The EVAL-ADE9430ARDZ en...