STEVAL-IPE020V1 Datasheet, PDF (1/7 Pages) STMicroelectronics – RoHS compliant

STEVAL-IPE020V1
Single phase electricity meter with dual EEPROM M24LR64 and
STPM10 and STM8L152
Data brief − preliminary data
Features
■ Accuracy: class 1 with dynamic range 200:1
■ Nominal voltage: 240 V
■ Nominal current: 10 A (I_TYP)
■ Maximum current: 80 A (I_MAX)
■ 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 CT and secondary side
Shunt
■ Communication interface: IrDA
■ RoHS compliant
Description
The STEVAL-IPE020V1 demonstration board
implements a single-phase energy meter based
on the STPM10 metering IC and STM8L152
microcontroller.
The demonstration board is a fully functional
single-phase solution with parameter display,
tamper management, maximum demand (MD)
calculation, EEPROM data logging, and low
power management.
The metering data stored in the dual EEPROM
can be read using the RFID reader.
March 2012
Doc ID 022850 Rev 1
This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to
change without notice. For further information contact your local STMicroelectronics sales office.
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