Quectel BC950K-GL TE-B - Page 8

NB-IoT Module Series
BC950K-GL_TE-B_User_Guide 7 / 28
Figure Index
Figure 1: Top View ........................................................................................................................................ 9
Figure 2: Bottom View ................................................................................................................................ 10
Figure 3: Component Placement ................................................................................................................11
Figure 4: Arduino Interface Definition ......................................................................................................... 13
Figure 5: Functional Diagram of TE-B ....................................................................................................... 15
Figure 6: TE-B Kit Accessories Assembly .................................................................................................. 16
Figure 7: TE-B Kit Accessories .................................................................................................................. 17
Figure 8: Interface Diagram of Using TE-B Alone ...................................................................................... 18
Figure 9: USB-to-UART Interface Displayed on PC .................................................................................. 19
Figure 10: Interface Diagram of Using Multi Boards .................................................................................. 20
Figure 11: STM32 Nucleo-64 Board Interface Diagram (Top View) .......................................................... 21
Figure 12: STM32 Nucleo-64 Board Modification Diagram (Bottom View) ............................................... 21
Figure 13: Slink Interface Displayed on PC ............................................................................................... 22
Figure 14: Pin Connection Between TE-B and STM32-L476RG MCU ..................................................... 23
Figure 15: Schematic Diagram of TE-B Before Modification ..................................................................... 25
Figure 16: TE-B Wiring Diagram ................................................................................................................ 26