Hardware Design V1.0
Table Of Contents
- About the Document
- Contents
- Table Index
- Figure Index
- 1 Introduction
- 2 Product Concept
- 3 Application Functions
- 4 Antenna Interface
- 5 Electrical, Reliability and Radio Characteristics
- 6 Mechanical Dimensions
- 7 Storage and Manufacturing
- 8 Appendix A Reference
NB-IoT Module Series
BC95 Hardware Design
BC95_Hardware_Design Confidential / Released 20 / 45
3.6.3. Reset the Module
The module can be reset by driving the reset pin to a low level voltage for a certain time. The reset timing
is illustrated as the following table.
Table 7: Reset Characteristics
Pin Name
Pin No.
Description
Reset Time
RESET
15
Reset the module, low active
>100ms
The recommended circuit is shown as below. You can use open drain/collector driver or button to control
the RESET.
Reset pulse
RESET
4.7K
47K
Figure 6: Reference Circuit of RESET by Using Driving Circuit
RESET
S1
Close to S1
TVS
Figure 7: Reference Circuit of RESET by Using Button
Quectel
Confidential