Quectel MC60, Проектирование аппаратного обеспечения

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GSM/GPRS/GNSS Module Series
MC60 Series Hardware Design
MC60_Series_Hardware_Design Confidential / Released 6 / 114
Table Index
TABLE 1: KEY FEATURES (GMS/GPRS PART OF MC60).............................................................................. 13
TABLE 2: CODING SCHEMES AND MAXIMUM NET DATA RATES OVER AIR INTERFACE ........................ 15
TABLE 3: KEY FEATURES (GNSS PART OF MC60) ....................................................................................... 15
TABLE 4: PROTOCOLS SUPPORTED BY THE MODULE .............................................................................. 16
TABLE 5: I/O PARAMETERS DEFINITION ....................................................................................................... 20
TABLE 6: PIN DESCRIPTION ........................................................................................................................... 20
TABLE 7: MULTIPLEXED FUNCTIONS ............................................................................................................ 25
TABLE 8: COMPARISON BETWEEN ALL-IN-ONE AND STAND-ALONE SOLUTION .................................... 27
TABLE 9: OPERATING MODES OVERVIEW OF GSM PART ......................................................................... 34
TABLE 10: DEFAULT CONFIGURATION OF FULL ON MODE (GNSS PART) ............................................... 37
TABLE 11: FORMAT OF THE PMTK COMMAND ENABLING PERIODIC MODE ........................................... 39
TABLE 12: AVERAGE CURRENT CONSUMPTION IN GLP MODE AND NORMAL MODE ........................... 42
TABLE 13: COMBINATION STATES OF GSM AND GNSS PARTS IN ALL-IN-ONE SOLUTION .................... 43
TABLE 14: COMBINATION STATES OF GSM AND GNSS PARTS IN STAND-ALONE SOLUTION .............. 43
TABLE 15: LOGIC LEVELS OF THE UART INTERFACE ................................................................................ 54
TABLE 16: PIN DEFINITION OF THE UART INTERFACES ............................................................................ 54
TABLE 17: PIN DEFINITION OF AUDIO INTERFACE ..................................................................................... 61
TABLE 18: AOUT2 OUTPUT CHARACTERISTICS .......................................................................................... 62
TABLE 19: TYPICAL ELECTRET MICROPHONE CHARACTERISTICS ......................................................... 66
TABLE 20: TYPICAL SPEAKER CHARACTERISTICS .................................................................................... 66
TABLE 21: PIN DEFINITION OF PCM INTERFACE ......................................................................................... 67
TABLE 22: PCM PARAMETER CONFIGURATION .......................................................................................... 67
TABLE 23: AT+QPCMON COMMAND PARAMETER CONFIGURATION ........................................................ 69
TABLE 24: AT+QPCMVOL COMMAND PARAMETER CONFIGURATION ...................................................... 70
TABLE 25: PIN DEFINITION OF (U)SIM CARD INTERFACE .......................................................................... 70
TABLE 26: PIN DEFINITION OF SD CARD INTERFACE ................................................................................ 73
TABLE 27: PIN DEFINITION OF SD CARD AND T-FLASH (MICRO SD) CARD ............................................. 74
TABLE 28: PIN DEFINITION OF THE ADC ...................................................................................................... 75
TABLE 29: CHARACTERISTICS OF THE ADC ................................................................................................ 75
TABLE 30: BEHAVIORS OF THE RI ................................................................................................................. 76
TABLE 31: WORKING STATE OF THE NETLIGHT .......................................................................................... 77
TABLE 32: PIN DEFINITION OF THE RF_ANT ................................................................................................ 82
TABLE 33: ANTENNA CABLE REQUIREMENTS ............................................................................................. 83
TABLE 34: ANTENNA REQUIREMENTS .......................................................................................................... 83
TABLE 35: RF OUTPUT POWER ..................................................................................................................... 83
TABLE 36: RF RECEIVING SENSITIVITY ........................................................................................................ 84
TABLE 37: OPERATING FREQUENCIES ........................................................................................................ 84
TABLE 38: RECOMMENDED ANTENNA SPECIFICATIONS ........................................................................... 85
TABLE 39: PIN DEFINITION OF THE BT_ANT ................................................................................................ 88
TABLE 40: ABSOLUTE MAXIMUM RATINGS .................................................................................................. 89
TABLE 41: OPERATING TEMPERATURE ........................................................................................................ 90
Quectel
Confidential