Smart Machine Smart Decision
Figure 5: SIM900D side mechanical dimensions (Unit: mm)
FOOT PRINT RECOMMENDATION:
Figure 6: Recommended PCB decal (Unit: mm)
Note: Keep copper out of area A,B,C. Do not place via in area A, B and C to avoid short circuit between via on customer board
and the test points on the bottom side of the module.
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SIM900D_Hardware Design_V2.02
2012-05-07
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