User's Manual

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4. Hardware information
4.1 structure dimension:(Unit:mm
PCB MaterialFR-4Surface treatmentOSP.
Appearance Dimensionmm): 70+/- 0.3×33+/- 0.3
PCB thickness1.0mm+/-0.15mm.
ViaФ4mm+/-0.15mm.
4.2 PIN definition
NO
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4.3 Block Diagram
BLOCK DIAGRAM