UM1719 Datasheet, PDF (1/18 Pages) STMicroelectronics – The STPM3x evaluation software

UM1719
User manual
The STPM3x evaluation software
Introduction
The STPM3x evaluation software is a graphical user interface to read, configure and
calibrate the STPM3x energy metering ICs, suitable for parallel and USB hardware
interfaces.
The application has a unique work area where the user can read the device’s registers and
write configuration and calibration parameters.
A specific device can be selected and application parameters (such as sensor sensitivity,
crystal oscillator frequency) can be configured to calculate measured power, current and
voltage.
Data acquisition can be customized to read either a single or a number of data samples
from the device. The reading data can be output in table format and saved as an excel file.
Wizard tools are provided to guide the user during the application design and automatically
calibrate the device.
At any time, the current session data can be saved in a project, an existing project can be
opened or a new project can be created.
Figure 1. STPM3x evaluation software screenshot
January 2014
DocID025787 Rev 1
GIPGLM0801141235
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