Smart Machine Smart Decision
SIM7000 _Hardware Design _V1.00 2017-05-23
Table Index
Table 1: SIM7000 frequency bands and air interface.......................................................................................... 10
Table 2: General features..................................................................................................................................... 13
Table 3: Pin definition..........................................................................................................................................16
Table 4: IO parameters definition........................................................................................................................ 17
Table 5: Pin description........................................................................................................................................17
Table 6: VBAT pins electronic characteristic.......................................................................................................22
Table 7: Recommended Zener diode list..............................................................................................................23
Table 8: Power on timing and electronic characteristic....................................................................................... 26
Table 9: Power off timing and electronic characteristic.......................................................................................27
Table 10: RESET pin electronic characteristic.................................................................................................... 28
Table 11: SIM electronic characteristic in 1.8V mode (SIM_VDD=1.8V)......................................................... 31
Table 12: SIM electronic characteristic 3.0V mode (SIM_VDD=2.95V)........................................................... 31
Table 13: Amphenol SIM socket pin description................................................................................................. 32
Table 14: PCM format..........................................................................................................................................33
Table 15: PCM timing parameters....................................................................................................................... 34
Table 16: NETLIGHT pin status..........................................................................................................................36
Table 17: ADC electronic characteristics............................................................................................................. 36
Table 18: Electronic characteristic....................................................................................................................... 37
Table 19: Conducted transmission power............................................................................................................ 38
Table 20: Operating frequencies.......................................................................................................................... 38
Table 21: E-UTRA operating bands.....................................................................................................................39
Table 22: Conducted receive sensitivity.............................................................................................................. 39
Table 23: CAT-M1 Reference sensitivity (QPSK)............................................................................................... 40
Table 24: Trace loss........................................................................................................................................... 39
Table 25: Trace loss..............................................................................................................................................41
Table 26: Recommended TVS............................................................................................................................. 41
Table 27: Absolute maximum ratings.................................................................................................................. 45
Table 28: Recommended operating ratings..........................................................................................................45
Table 29: 1.8V Digital I/O characteristics*..........................................................................................................45
Table 30: Operating temperature..........................................................................................................................46
Table 31: Operating mode Definition.................................................................................................................. 46
Table 32: Current consumption on VBAT Pins (VBAT=3.8V)........................................................................... 48
Table 34: The ESD performance measurement table (Temperature: 25
℃
, Humidity: 45%).............................. 49
Table 35: The description of label information....................................................................................................51
Table 36: Moisture Sensitivity Level and Floor Life........................................................................................... 52
Table 37: Tray size............................................................................................................................................... 55
Table 38: Small Carton size................................................................................................................................. 55
Table 39: Big Carton size..................................................................................................................................... 56
Table 39: Coding Schemes and Maximum Net Data Rates over Air Interface....................................................56
Table 40: Related Documents.............................................................................................................................. 58
Table 41: Terms and Abbreviations......................................................................................................................60
Table 42: Safety Caution......................................................................................................................................62
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