Download Description - STMicroelectronics

PLM smartplug demonstration board
AN3287
2
PLM smartplug demonstration board
2.1
Board introduction
The application described in this document refers to the STEVAL-IHP002V1 demonstration
board (see UM1005).
Figure 1.
STEVAL-IHP002V1 smartplug demonstration board
The board includes the following functions shown in the block diagram of Figure 2:
6/32
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Energy measurement by STPM01 IC
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Power line communication by ST7540 up to 4.8 kbps
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Isolated RS232 connectivity
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Main AC load driving by Relay or Triac (by T2035H)
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Auxiliary on/off contact for generic load driving.
Doc ID 18008 Rev 1