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Hardware Design - Rainbow Technologies

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SIM300DZ <strong>Hardware</strong> <strong>Design</strong>Version historyData Version Description of change Author2006-03-8 1.00 Origin2006-06-27 2.01 Pin description2006-9-13 2.02 Delete the SIM_presence PINModify the figure of the timing of turn on systemModify the figure of the timing of turn off systemModify the high voltage and low voltage of the PWRKEY2007-01-10 02.03 Modify the SIM300DZ key featuresModify the overview of operating modesModify the MIC input characteristicsAdd the note in the chapter of the Serial Interfaces aboutRTS connected to GNDSIM300DZ_HD_V2.03 710.01.2007

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