Datasheet Details
| Part number | STPM10 |
|---|---|
| Manufacturer | STMicroelectronics |
| File Size | 1.26 MB |
| Description | Programmable single-phase energy metering IC |
| Datasheet |
 STPM10 Datasheet
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General Description
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.
Key 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 the whole current range.
- Integrated linear voltage regulators for digital and analog supply.
- Selectable RC or crystal oscillator.
- Supports 50 - 60 Hz - IEC62052-11, IEC62053- 2x specifica.