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Référence fabricant


STPM01 Series 5.5 V Programmable Single Phase Energy Metering IC - TSSOP-20

Modèle ECAD:
Nom du fabricant: STMicroelectronics
Emballage standard:
Product Variant Information section
Code de date:
Product Specification Section
STMicroelectronics STPM01FTR - Caractéristiques techniques
Attributes Table
Wh Accuracy: 0.1%
Interface: SPI
Style d'emballage :  TSSOP-20
Méthode de montage : Surface Mount
$Fonctionnalités et applications

The STPM01FTR is a Programmable single phase energy metering IC with tamper detection. The STPM01 is designed for effective measurement of active, reactive and apparent energy in a power line system using Rogowski coil, current transformer and shunt sensors.

This device can be implemented as a single chip monophase energy meter or as a peripheral measurement in a microcontroller based monophase or 3-phase energy meter. It has an Operating temperature ranges b/w -40 °C to 85 °C and available in TSSOP-20 package.


  • Active, reactive, apparent energies and RMS values
  • Ripple free active energy pulsed output
  • Live and neutral monitoring for tamper detection
  • Easy and fast digital calibration in only one point over the whole current range
  • OTP for calibration and configuration
  • Integrated linear VREGs for digital and analog supply
  • Selectable RC or crystal oscillator
  • Support 50 ÷ 60 Hz – IEC62052-11, IEC62053-2x specification
  • Less than 0.1 % error
  • Precision voltage reference: 1.23 V and 30 ppm/°C max

View the list of available STPM Series of Energy Metering IC

Pricing Section
Stock globale:
Sur commande :
Stock d'usine :Stock d'usine :
Délai d'usine :
45 Semaines
Commande minimale :
Multiples de :
5 200,00 $
Prix Internet
2 500+
Product Variant Information section