User Manual
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Figure 4 Module interface description
5.
Indicator light description
2G/5G wifi indicator light: After turning on the wifi function, the module wifi indicator will flash, after
turning off the wifi indicator, the module
’
s wifi indicator will go out.
Pwr indicator: power indicator, always on when power on.
Network port indicator: After plugging in the network cable, the corresponding LED indicator will flash.
6.
Pin function description
D2DB_PORST_N
:
Hardware reset pin
,
Pull down time
≥100ms
WDT_RST_N
:
Software reset pin
,
Pull down time
≥6000ms
,
The system will be
restarted
Wifi Light
Fixing hole
5.8G wifi Ant
2.4G wifi Ant
Network&Power light
Connect port