Silicon Labs EFM32: Can the USB of the EFM32HG (Happy Gecko) be used as a host?
EFx32
EFM32HG's USB is for Device only and cannot be used as Host.
The description in the 2015.05 datasheet/reference manual is ambiguous, but it is correct that only Device can be realized.
Please also check the SiliconLabs community site.
The USB of the EFM32HG is a peripheral with low power consumption specifications called Low Energy USB.
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