Breakout Board for SIM Cards

This is a full 8-pin breakout for the SIM socket allowing direct access to SIM communication.

Note: This breakout board was originally designed for a SIM socket with a switch for card detection.
We have since switched to a socket that does not have this feature so the SW1
and SW2 pins have nothing to break out and can be considered NC.
The 6 SIM card pins, however, are still broken out correctly.