User's Manual

CONTENTS
1. Version History, Disclaimer and Notice ............... 3
1.1 Version History ...................................................................................................... 3
1.2 Disclaimer and Notice .......................................................................................... 3
2. General Description............................................. 3
3. Package and Dimensions .................................... 4
4. Pin Assignment ................................................... 5
5. Product Function and Test Description ............... 6
6. UUID ................................................................... 6
7. Communication Interface for Module and MCU .. 6
7.1 Asynchronous Serial Communication ................................................................ 6
7.2 Packet Format ....................................................................................................... 6
7.3 Operation Mode Setting ....................................................................................... 6
8. AT Command ...................................................... 7
9.1 AT Command List ................................................................................................. 7
9.2 Set Baud Rate ....................................................................................................... 7
9.3 Read BLE Name ................................................................................................... 7
9.4 Set BLE Device Name ......................................................................................... 7
9.5 Read BLE MAC Address ..................................................................................... 8
9.6 Set BLE MAC Address ......................................................................................... 8
9.7 Read BLE Status: Broadcast/Connected .......................................................... 8
9.8 Set Broadcast Interval .......................................................................................... 8
9.9 Set Connection Interval ........................................................................................ 8
9.10 Disconnect BLE................................................................................................... 9
9.11 Reset/Restart....................................................................................................... 9
9.12 Read Parameter .................................................................................................. 9
9.13 Exit Command Mode .......................................................................................... 9
9.14 Shut Down ........................................................................................................... 9
9.15 Factory reset ........................................................................................................ 9
9.16 Version inquiry..................................................................................................... 9
9.17 Instruction help .................................................................................................... 9
9.18 Returned Error Code Indication ...................................................................... 10
9. Power consumption ........................................... 10
10. Recommended Reflow Profile ........................... 10
11. Appendix: Reference Specification ................... 10
FCC Requirement(FCC warning - Module)................ 11