Shanghai SIMCom Wireless Solutions Limited SIM7000A ユーザーズマニュアル
Smart Machine Smart Decision
SIM7000 _Hardware Design _V1.00
2017-05-23
Table Index
Table 1: SIM7000 frequency bands and air interface............................................................................................ 9
Table 2: General features..................................................................................................................................... 12
Table 3: Pin definition..........................................................................................................................................15
Table 4: IO parameters definition........................................................................................................................ 16
Table 5: Pin description........................................................................................................................................16
Table 6: VBAT pins electronic characteristic.......................................................................................................21
Table 7: Recommended Zener diode list..............................................................................................................22
Table 8: Power on timing and electronic characteristic....................................................................................... 25
Table 9: Power off timing and electronic characteristic.......................................................................................26
Table 10: RESET pin electronic characteristic.................................................................................................... 27
Table 11: SIM electronic characteristic in 1.8V mode (SIM_VDD=1.8V)......................................................... 30
Table 12: SIM electronic characteristic 3.0V mode (SIM_VDD=2.95V)........................................................... 30
Table 13: Amphenol SIM socket pin description.................................................................................................31
Table 14: PCM format..........................................................................................................................................32
Table 15: PCM timing parameters....................................................................................................................... 33
Table 16: NETLIGHT pin status..........................................................................................................................35
Table 17: ADC electronic characteristics.............................................................................................................35
Table 18: Electronic characteristic.......................................................................................................................36
Table 19: Conducted transmission power............................................................................................................ 37
Table 20: Operating frequencies.......................................................................................................................... 37
Table 21: E-UTRA operating bands.....................................................................................................................38
Table 22: Conducted receive sensitivity.............................................................................................................. 38
Table 23: CAT-M1 Reference sensitivity (QPSK)............................................................................................... 39
Table 24: .............................................................................................................................错误！未定义书签。
Table 25: Trace loss..............................................................................................................................................40
Table 26: Recommended TVS............................................................................................. 错误！未定义书签。
Table 27: Absolute maximum ratings.................................................................................................................. 44
Table 28: Recommended operating ratings..........................................................................................................44
Table 29: 1.8V Digital I/O characteristics*..........................................................................................................44
Table 30: Operating temperature..........................................................................................................................45
Table 31: Operating mode Definition.................................................................................................................. 45
Table 32: Current consumption on VBAT Pins (VBAT=3.8V)........................................................................... 47
Table 34: The ESD performance measurement table (Temperature: 25℃, Humidity: 45%).............................. 48
Table 35: The description of label information....................................................................................................50
Table 36: Moisture Sensitivity Level and Floor Life...........................................................................................51
Table 37: Tray size............................................................................................................................................... 54
Table 38: Small Carton size................................................................................................................................. 54
Table 39: Big Carton size.....................................................................................................................................55
Table 39: Coding Schemes and Maximum Net Data Rates over Air Interface....................错误！未定义书签。
Table 40: Related Documents.............................................................................................................................. 57
Table 41: Terms and Abbreviations......................................................................................................................59
Table 42: Safety Caution......................................................................................................................................61
Table 2: General features..................................................................................................................................... 12
Table 3: Pin definition..........................................................................................................................................15
Table 4: IO parameters definition........................................................................................................................ 16
Table 5: Pin description........................................................................................................................................16
Table 6: VBAT pins electronic characteristic.......................................................................................................21
Table 7: Recommended Zener diode list..............................................................................................................22
Table 8: Power on timing and electronic characteristic....................................................................................... 25
Table 9: Power off timing and electronic characteristic.......................................................................................26
Table 10: RESET pin electronic characteristic.................................................................................................... 27
Table 11: SIM electronic characteristic in 1.8V mode (SIM_VDD=1.8V)......................................................... 30
Table 12: SIM electronic characteristic 3.0V mode (SIM_VDD=2.95V)........................................................... 30
Table 13: Amphenol SIM socket pin description.................................................................................................31
Table 14: PCM format..........................................................................................................................................32
Table 15: PCM timing parameters....................................................................................................................... 33
Table 16: NETLIGHT pin status..........................................................................................................................35
Table 17: ADC electronic characteristics.............................................................................................................35
Table 18: Electronic characteristic.......................................................................................................................36
Table 19: Conducted transmission power............................................................................................................ 37
Table 20: Operating frequencies.......................................................................................................................... 37
Table 21: E-UTRA operating bands.....................................................................................................................38
Table 22: Conducted receive sensitivity.............................................................................................................. 38
Table 23: CAT-M1 Reference sensitivity (QPSK)............................................................................................... 39
Table 24: .............................................................................................................................错误！未定义书签。
Table 25: Trace loss..............................................................................................................................................40
Table 26: Recommended TVS............................................................................................. 错误！未定义书签。
Table 27: Absolute maximum ratings.................................................................................................................. 44
Table 28: Recommended operating ratings..........................................................................................................44
Table 29: 1.8V Digital I/O characteristics*..........................................................................................................44
Table 30: Operating temperature..........................................................................................................................45
Table 31: Operating mode Definition.................................................................................................................. 45
Table 32: Current consumption on VBAT Pins (VBAT=3.8V)........................................................................... 47
Table 34: The ESD performance measurement table (Temperature: 25℃, Humidity: 45%).............................. 48
Table 35: The description of label information....................................................................................................50
Table 36: Moisture Sensitivity Level and Floor Life...........................................................................................51
Table 37: Tray size............................................................................................................................................... 54
Table 38: Small Carton size................................................................................................................................. 54
Table 39: Big Carton size.....................................................................................................................................55
Table 39: Coding Schemes and Maximum Net Data Rates over Air Interface....................错误！未定义书签。
Table 40: Related Documents.............................................................................................................................. 57
Table 41: Terms and Abbreviations......................................................................................................................59
Table 42: Safety Caution......................................................................................................................................61