Minicard And Sim Card Module; Rs-232/422/485 Module - Aaeon OMNI-2155 User Manual

1.2.3 MiniCard and SIM Card Module

1.2.4 RS-232/422/485 Module

Chapter 1 – Product Specifications
Features
MiniCard x 2

SIM Card x 2

Features
RS-232/422/485 x 4

(Selectable by jumper)
7