EC200x modules revision


I am using EC200N-CNs for my project. However it seems EC200U-CNs are with more supply. Please advise if EC200x with x=A, N, S, T, U etc are revisions of the same product line? I saw subtle changes between them.

Thanks alot

EC200A for CAT4,based on unisoc8310
EC200N for CAT1,based on ASR1603
EC200S for CAT1,based on ASR1601
EC200S for CAT1,based on ASR1602s
EC200U for CAT1,based on unisoc8910

thanks Herbert for your support

I believe other than EC200A, all modules share similar functionality, right? Any special consideration required?

are EC200N and EC200U pin compatibles?

I am digging documents that I have but it seems non conclusive.

Best Regards,

yes,The pins of the EC200N and EC200U are compatible

thanks alot for your support