SIM868 HDK

From ElectroDragon Wiki

Schematic SIM868

  • 01

  • 02

  • 03

  • SIM868 SCH WS

  • SIM868 Mini DEV Board 01


Dimension, Schematic

  • Schematic R2

  • SIM868 Dimension R2

  • Manual testing using USB-Serial/TTL debugger PL2303TA, Notice to add antenna!

  • Wiring and sim card direction 02

  • SIM868 Dimension size

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