Single-Phase Energy Meter with Rogowski Coil Sensor Demonstration Board

The STM-STEVAL-IPE012V3 demonstration board implements a single-phase energy meter based on the STPM01 metering IC and STM8L152C6 microcontroller. This demonstration board offers a fully functional single-phase solution with parameter display, tamper management, maximum demand (MD) calculation, EEPROM data logging, and low power management. Accuracy: class 1 with dynamic range 200:1 Nominal voltage: 240 V Nominal current: 10 A (ITYP) Maximum current: 80 A (IMAX) Operating range: 0.6 Vb to 1.2 Vb Meter constant: 3200 impulses/kWh Power frequency range: 45 Hz to 65 Hz Sensor: primary side Rogowski coil and secondary side Rogowski coil Communication interface: IrDA® RoHS compliant