Turn Off Module Using At Command; Reset The Module - Quectel BG95 Series Hardware Design

The power-down scenario is illustrated in the following figure.
VBA T
PWRKEY
STATUS
Module
Status

3.6.2.2. Turn off Module Using AT Command

It is also a safe way to use AT+QPOWD command to turn off the module, which is similar to turning off the
module via PWRKEY pin.
Please refer to document [2] for details about AT+QPOWD command.

3.7. Reset the Module

RESET_N is used to reset the module and will be supported in the next hardware design version. The
module can be reset by driving RESET_N to a low level voltage for a duration between 2s and 3.8s.
Table 9: Pin Definition of RESET_N
Pin Name Pin No.
RESET_N 17
The reset scenario is illustrated in the following figure.
BG95_Hardware_Design
650ms~150 0ms
V ≤0.45V
IL
RUNNING
Figure 9: Timing of Turning off Module
Description DC Characteristics
Reset the module V
IL
TBD
Power-down procedure
Comment
RESET_N will be supported in
max=0.45V the next hardware design
version.
LPWA Module Series
BG95 Hardware Design
OFF
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