To help in the development of power measurements, there are different tools at hand that Allegro Microsystems has been developing to reduce the complexity of the customer implementation and reduce their time to market. When it comes to programming the ACS37800, a GUI software accompanies the device in order to provide a user-friendly software interface that enables the user to program the ACS37800 the way they want via I²C or SPI. It also provides a real time visualization of the evolution of the measurements and results, whether it is for voltage, the current or the different power components. Finally, some user guides and application guides are here to advise the user on how to program and use the ACS37800 in their application and describe how the GUI helps the user to configure the different EEPROM registers and options available for optimization.