STPM10 Datasheet - STMicroelectronics

STPM10 Programmable single-phase energy metering IC

The STPM10 is designed for effective measurement of active, reactive and apparent energy in a power line system using current transformer and shunt sensors. The device can be implemented for peripheral measurement in a microcontroller-based single-phase or poly-phase energy meter. The STPM10 consis.

STPM10 Features

* Measures active, reactive, and apparent energies

* Current, voltage RMS and instantaneous measurement

* Frequency measurement

* Ripple-free active energy pulsed output

* Live and neutral monitoring for tamper detection

* Fast and simple one-point digital calibration over th

STPM10_STMicroelectronics.pdf