Quectel EG915U-EU - Status

LTE Standard Module Series
EG915U-EU_Hardware_Design 52 / 81
4.7K
470K
VBAT
2.2K
Module
NET_STATUS
Figure 25: Reference Circuit of the Network Status Indication
4.10.2. STATUS
The STATUS pin is an open drain output for indicating the module’s operation status. It will output high
level when module is powered ON successfully.
A reference circuit is shown as below.
4.7K
47K
VBAT
2.2K
Module
STATUS
Figure 26: Reference Circuits of STATUS
Always Low
Others
NET_STATUS
Flicker slowly (200 ms High/1800 ms Low)
Network searching
Flicker slowly (1800 ms High/200 ms Low)
Idle
Flicker quickly (125 ms High/125 ms Low)
Data transfer is
ongoing
Always High
Voice calling