Appendix A Expansion Board Schematics; Figure 5. Expansion Board Top Level; Figure 6. Expansion Board Modem; Figure 7. Expansion Board Sim - STMicroelectronics UM2322 User Manual

Expansion board schematics
Appendix A
This section provides design schematics for the cellular expansion board:
•
Figure 5: Expansion board top level
•
Figure 6: Expansion board modem
• Figure 7: Expansion board SIM
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Figure 8: Expansion board STMod+
• Figure 9: Expansion board power
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Expansion board schematics
UM2322 Rev 2
UM2322