NB-IoT Module Series
BC68-TE-B User Guide
BC68-TE-B_User_Guide 12 / 22
3
Operation Procedures
This chapter mainly illustrates the operation procedures of BC68-TE-B. BC68-TE-B can be used alone to
upgrade and debug NB-IoT applications based on BC68-TE-B. Meanwhile, it can also be used in
conjunction with an STM32 Nucleo-64 development board via Arduino interface to develop NB-IoT
applications based on STM32. The following part describes the two ways of using BC68-TE-B in detail.
3.1. Operation Procedures with Single Board
This section elaborates the operation procedures of using the BC68-TE-B alone.
3.1.1. Interface Diagram of Using BC68-TE-B Alone
Figure 4: Interface Diagram of Using BC68-TE-B Alone
