User's Manual

HF-BL100-CU Low Energy Bluetooh（BLE 4.0）Module User Manual
Shanghai High Flying Electronics Technology Co., Ltd www.hi-flying.com - 5 -
LIST OF FIGURES
Figure 1. HF-BL100-CU Order Information ............................................................................................. 10
Figure 2. HF-BL100-CU Pin Definition ....................................................................................................... 11
Figure 3. HF-BL100-CU Mechanical Size ................................................................................................. 16
Figure 4. HF-BL100-CU PCB Antenna Position ......................................................................................... 17
Figure 5. HF-BL100-CU Module Reference Placement ......................................................................... 17
Figure 6. Basic HF-BL100-CU Wireless Network Structure ............................................................... 18
Figure 7. HF-BL100-CU Default UART Parameter ................................................................................. 23
Figure 8. ”AT:HELP” List All Command ...................................................................................................... 24
Figure 9. Module UART Output Data Latency set Map .................................................................... 40
Figure 10. Module UART Receive Enable Data Map .............................................................................. 44
Figure 11. APP Scan & Connect Interface .............................................................................................. 53
Figure 12. APP Receive notify Interface ................................................................................................ 54
Figure 13. MCU Receive write Data Interface ...................................................................................... 54
Figure 14. Reflow Soldering Profile ....................................................................................................... 56
Figure 15. Package Information ................................................................................................................ 58
Figure 16. UART Transparent Transmit Typical Application ......................................................... 58
Figure 17. HF-BL100-CU Module Schematic（一） .............................................................................. 60
Figure 18. HF-BL100-CU EVK TOP VIEW（二） ................................................................................... 60
Figure 19. HF-BL100-CU EVK BOTTOM VIEW（三） ......................................................................... 61
Figure 20. EVK power and USB to UART Circuit（一） .................................................................... 62
Figure 21. EVK Interface Circuit （二） ............................................................................................... 62
Figure 22. EVK Interface Circuit（三） ................................................................................................ 63
LIST OF TABLES
Table 1 HF-BL100-CU Module Technique Specification ........................................................................... 9
Table 2 HF-BL100-CU Pin Function Definition ........................................................................................... 11
Table 3 Limited Specification ...................................................................................................................... 13
Table 4 Electrical Specification .................................................................................................................. 13
Table 5 RF Specification ............................................................................................................................... 14
Table 6 Work Mode and System Status .................................................................................................... 14
Table 7 AD Convertor Function Module DC Parameter Map .................................................................. 15
Table 8 Module Connect Interval 20ms Communication Mode Example ........................................... 20
Table 9 Error Code List ................................................................................................................................ 25
Table 10 AT Command List ........................................................................................................................... 25
Table 11 Command Data from APP to Module ........................................................................................... 47
Table 12 Feedback Data from Module to APP........................................................................................... 47
Table 13 Command Type 0x0F Command List ............................................................................................ 48