Quectel LC79D User Manual

GNSS Module Series
LC79D Hardware Design
LC79D_Hardware_Design 5 / 42
Table Index
TABLE 1: BANDS AND CONSTELLATIONS OF LC79D ................................................................................... 8
TABLE 2: KEY DIFFERENCES BETWEEN LC79D (A) AND LC79D (B) ........................................................... 9
TABLE 3: KEY FEATURES ............................................................................................................................... 10
TABLE 4: SUPPORTED PROTOCOLS ............................................................................................................ 12
TABLE 5: I/O PARAMETERS DEFINITION ...................................................................................................... 15
TABLE 6: PIN DESCRIPTION ........................................................................................................................... 15
TABLE 7: DEFAULT CONFIGURATIONS ........................................................................................................ 19
TABLE 8: WORKING MODES .......................................................................................................................... 24
TABLE 9: RECOMMENDED ANTENNA SPECIFICATIONS ............................................................................ 26
TABLE 10: ABSOLUTE MAXIMUM RATINGS ................................................................................................. 30
TABLE 11: POWER SUPPLY RATINGS .......................................................................................................... 31
TABLE 12: CURRENT CONSUMPTION........................................................................................................... 31
TABLE 13: RECOMMENDED THERMAL PROFILE PARAMETERS .............................................................. 38
TABLE 14: PACKAGING SPECIFICATIONS .................................................................................................... 40
TABLE 15: RELATED DOCUMENTS ............................................................................................................... 41
TABLE 16: TERMS AND ABBREVIATIONS ..................................................................................................... 41

Quectel LC79D Specifications

General

Brand	Quectel
Model	LC79D
Category	Control Unit
Language	English