STEVAL-IHP004V1 Datasheet, PDF (1/4 Pages) STMicroelectronics – High-end smartplug systems to measure and control AC loads based on the SPZB32W1A2.1, STPM10, T2035H and M24LR64

STEVAL-IHP004V1
High-end smartplug systems to measure and control AC loads
based on the SPZB32W1A2.1, STPM10, T2035H and M24LR64
Data brief
Features
■ RF network to monitor and manage the
plugged load
■ Energy consumption monitoring
■ IEEE-802.15.4 communication
■ ON/OFF and dimming
■ RoHS compliant
Description
The STEVAL-IHP004V1 demonstration board is a
smartplug based on the SPZB32W1A2.1 module
which integrates the STM32W108 microcontroller
with IEEE-802.15.4 integrated radio and 32-bit
ARM Cortex-M3 core.
The STPM10 energy metering IC is used for
energy measurement while the AC load can be
controlled by a 16 A relay supporting soft-switch
by the T2035H TRIAC.
The STEVAL-IHP004V1 demonstration board is a
node of an RF network which allows the final user
to monitor and manage the plugged load energy
consumption. The node personalization is
supported by the M24LR64 dual interface
EEPROM.
The introduction of the dual interface EEPROM
enables RF communication with RFID readers or
ISO15693-capable NFC phones, allowing offline
programming of the smart plug’s
parameters/profile, as well as download of
events/logs.
The STEVAL-IHP004V1 demonstration board has
been developed in order to provide a guideline to
build a home/building automation subsystem for
energy management and sub-metering. It is
designed to fit the dimensions of a standard box
for wall installation and easy integration into
home/building electrical plants.
The current, power, energy and other info related
to the electrical load connected to the smartplug
board are sent to an IEEE-802.15.4 data
concentrator through the home/building RF
network.
June 2012
Doc ID 023296 Rev 1
For further information contact your local STMicroelectronics sales office.
1/4
www.st.com
4