Network Status Indication - Quectel BG96-NA Hardware Design

3.13. Network Status Indication

BG96-NA provides one network indication pin:NETLIGHT. The pin is used to drive a network status
indicationLED.
The following tables describe the pin definition and logic level changes ofNETLIGHT in different network
status.
Table 15: Pin Definition of Network Status Indicator
Pin Name Pin No.
NETLIGHT 21
Table 16: Working State of the Network Status Indicator
Pin Name Logic Level Changes
Flicker slowly (200ms High/1800ms Low)
NETLIGHT Flicker slowly (1800ms High/200ms Low)
Flicker quickly (125ms High/125ms Low)
A reference circuit is shown in the following figure.
BG96-NA_Hardware_Design
I/O Description
Indicate the module'snetwork activity
DO
status.
Figure 20: Reference Circuit of the Network Indicator
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LTE Module Series
BG96-NA Hardware Design
Comment
1.8V power domain
Network Status
Network searching
Idle
Data transfer is ongoing