Hi
Can USB 2.0 interface be used for communication with an application Host?
It is suggested in the RM520N Series Hardware Design that the USB 2.0 interface be reserved for firmware upgrade.
Hi
Can USB 2.0 interface be used for communication with an application Host?
It is suggested in the RM520N Series Hardware Design that the USB 2.0 interface be reserved for firmware upgrade.
USB 3.0 is compatible with USB 2.0. It support comunication with USB 2.0.
Thank you for the prompt reply.
What I meant is that if my Host happens to be using only USB 2.0, then can there still be communication if the RM520N USB 2.0 is reserved for firmware upgrade?
I think you might missunderstand what the Hardware Desgin mean.
USB 2.0 could be used for anything can do and the same functionality with USB 3.0.
Such as AT command and internet access.
But USB 2.0 can not support the performance with 5G network.