Quectel M35 User Manual page 8

GSM/GPRS Module Series
M35 User Manual
Table Index
TABLE 1: MODULE KEY FEATURES ............................................................................................................... 13
TABLE 2: CODING SCHEMES AND MAXIMUM NET DATA RATES OVER AIR INTERFACE ........................ 15
TABLE 3: PIN DESCRIPTION ........................................................................................................................... 19
TABLE 4: MULTIPLEXED FUNCTIONS ............................................................................................................ 23
TABLE 5: OVERVIEW OF OPERATING MODES ............................................................................................. 23
TABLE 6: SUMMARY OF STATE TRANSITION ............................................................................................... 35
TABLE 7: LOGIC LEVELS OF THE UART INTERFACES ................................................................................ 38
TABLE 8: PIN DEFINITION OF THE UART INTERFACES .............................................................................. 38
TABLE 9: PIN DEFINITION OF AUDIO INTERFACE ....................................................................................... 44
TABLE 10: AOUT2 OUTPUT CHARACTERISTICS .......................................................................................... 45
TABLE 11: TYPICAL ELECTRET MICROPHONE CHARACTERISTICS ......................................................... 48
TABLE 12: TYPICAL SPEAKER CHARACTERISTICS .................................................................................... 48
TABLE 13: PIN DEFINITION OF PCM INTERFACE ......................................................................................... 49
TABLE 14: CONFIGURATION ........................................................................................................................... 50
TABLE 15: QPCMON COMMAND DESCRIPTION .......................................................................................... 53
TABLE 16: QPCMVOL COMMAND DESCRIPTION ......................................................................................... 53
TABLE 17: PIN DEFINITION OF THE SIM INTERFACES ................................................................................ 54
TABLE 18: BEHAVIORS OF THE RI ................................................................................................................. 57
TABLE 19: WORKING STATE OF THE NETLIGHT .......................................................................................... 58
TABLE 20: PIN DEFINITION OF THE STATUS ................................................................................................ 59
TABLE 21: PIN DEFINITION OF THE RF_ANT ................................................................................................ 61
TABLE 22: THE MODULE CONDUCTED RF OUTPUT POWER .................................................................... 62
TABLE 23: THE MODULE CONDUCTED RF RECEIVING SENSITIVITY ....................................................... 62
TABLE 24: THE MODULE OPERATING FREQUENCIES ................................................................................ 63
TABLE 25: ANTENNA CABLE REQUIREMENTS ............................................................................................. 63
TABLE 26: ANTENNA REQUIREMENTS .......................................................................................................... 63
TABLE 27: ABSOLUTE MAXIMUM RATINGS .................................................................................................. 65
TABLE 28: OPERATING TEMPERATURE ........................................................................................................ 65
TABLE 29: THE MODULE POWER SUPPLY RATINGS .................................................................................. 66
TABLE 30: THE MODULE CURRENT CONSUMPTION .................................................................................. 67
TABLE 31: THE ESD ENDURANCE (TEMPERATURE: 25º C, HUMIDITY: 45%) ............................................ 69
TABLE 32: REEL PACKING .............................................................................................................................. 77
TABLE 33: RELATED DOCUMENTS ................................................................................................................ 78
TABLE 34: TERMS AND ABBREVIATIONS ...................................................................................................... 79
TABLE 35: DESCRIPTION OF DIFFERENT CODING SCHEMES .................................................................. 83
TABLE 36: GPRS MULTI-SLOT CLASSES ...................................................................................................... 85
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