Optional on-board sim holder


#1

The Q24 Plus module has 6 spots on top to solder 6 contacts of the simcard holder.
I couldn’t find anything about it in Q24 series guides.
Question: Does this holder needs extra esd chips and etc. like the one that connects to General purpose connector?
Or all this stuff is embedded into the module and i just solder 6 sim contacts straight.
Any thoughts?


#2

I look at the module with soldered sim holder and I see some chips around holder. So the answer is no, this stuff is not embedded in module.


#3

should say that there is no need to extra parts for optional sim holder.
just solder 6 contancts, it works well.
be careful about soldering of sim holder.