Product Info

LPWA Module Series
BC66-NA Hardware Design
BC66-NA_Hardware_Design 29 / 59
3.7.3. Reset the Module
Driving the RESET pin to a low level voltage for at least 50ms will reset the module.
Table 8: Reset Pin
Pin Name Pin No. Description Reset Pull-down Time
RESET 15
Reset the module.
Active low.
≥50ms
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.
Figure 12: Reference Circuit of RESET by Using Driving Circuit
Figure 13: Reference Circuit of RESET by Using Button
The reset scenario is illustrated in the following figure.