Quectel EM06 Series Manual page 29

An open collector driver or button can be used to control the RESET# pin.
Figure 10: Reference Design of Resetting Using Driving Circuit
The timing of resetting is illustrated in the following figure.
RESET#
Module
Status
EM06_Series_Hardware_Design
4.7K
Reset pulse
S2
Figure 11: Reference Design of Resetting Using Button
VCC
250 ms
Running
Figure 12: Timing of Resetting Module
V min = 1.3 V
IH
V max = 0.5 V
IL
47K
RESET#
TVS
Close to S2
600 ms
V 0.5 V
IL
Resetting
LTE-A Module Series
EM06 Series Hardware Design
RESET#
V 1.3 V
IH
Restart
28 / 69