AN2799 Datasheet, PDF (1/14 Pages) STMicroelectronics – Measuring mains power consumption

AN2799
Application note
Measuring mains power consumption
with the STM32x and STPM01
Introduction
This document describes a software and hardware solution concerning the STM32x
microcontroller and the STPM01 power meter for measuring mains power consumption and
also provides hardware and firmware guidelines to interface the STPM01 with the STM32x
microcontroller. Figure 1 shows the block diagram of the solution. The system described in
this document is the first “brick” to build a complex system for distributed load management.
Figure 1. Block diagram
AM00076v1
November 2008
Rev 1
1/14
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