Reset The Module - Quectel BC950N-N1 Hardware Design

Figure 10: Power Down Timing (Power Down by Disconnecting VBAT)

3.6.3. Reset the Module

Driving the RESET pin to a low level voltage for at least 50ms will reset the module.
Table 10: Reset Pin
Pin Name Pin No.
RESET 15
The recommended circuits of resetting the module are shown below. An open drain/collector driver or
button can be used to control the RESET pin.
Reset pulse
Figure 11: Reference Circuit of RESET by Using Driving Circuit
BC950N-N1_Hardware_Design
≥5ms
VBAT
VDD_EXT
Module
RUNNING
Status
Description
Reset the module.
Active low.
4.7K
BC950N-N1 Hardware Design
OFF
Reset Pull-down Time
≥50ms
RESET
47K
LPWA Module Series
26 / 59