Where is the old 32-bit configuration tool eADesigner?
eADesigner (energyAware Designer) was a configuration tool used for EFM32 devices. It has been replaced by Configurator within Simplicity Studio. Attached to this article is a copy of this old tool as a reference.
Note, the eA Designer package is too large for one attachment, so it has been split into two zip files. Extract both of these into the same folder to run eA Designer.