Quectel L80 EVB Guía de usuario descargar pdf (Pagina 4)

M33 EVB User Guide

Table Index

TABLE 1: RELATED DOCUMENTS.....................................................................................................6

TABLE 2: PIN OF POWER INTERFACE ............................................................................................12

TABLE 3: PINS OF AUDIO CHANNEL 1 ...........................................................................................13

TABLE 4: PINS OF AUDIO CHANNEL 2 ...........................................................................................13

TABLE 5: PINS OF SIM CARD INTERFACE .....................................................................................13

TABLE 6: PINS OF SERIAL PORT 1 ...................................................................................................16

TABLE 7: PINS OF SERIAL PORT 2 ...................................................................................................16

TABLE 8: PINS OF SERIAL PORT 3 ...................................................................................................16

TABLE 9: SWITCHES AND BUTTONS..............................................................................................17

TABLE 10: OPERATING STATUS INDICATION LEDS ....................................................................18

TABLE 11: PINS OF J104 .....................................................................................................................19

TABLE 12: PINS OF J105 .....................................................................................................................20

TABLE 13: PINS OF J102 .....................................................................................................................21

TABLE 14: PINS OF J108 .....................................................................................................................21

TABLE 15: PINS OF J103 .....................................................................................................................22

TABLE 16: PINS OF VBAT,VDD_EXT TEST POINTS ......................................................................23

TABLE 17: PINS OF TE BOARD INTERFACE X101.........................................................................24

TABLE 18: PINS OF TE BOARD INTERFACE X102.........................................................................25

TABLE 19: PIN DEFINITION OF B2B CONNECTOR.......................................................................30

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Quectel L80 EVB Guía de usuario Pagina 4