User's Manual
2
www.lairdtech.com
Laird Technologies
BTM510/511
Bluetooth
®
Multimedia Module
CONTENTS
BTM510/511 Bluetooth
®
Module ..3
Overview .............................................. 3
BTM510/511 Key Features
................... 3
Specications ................................4
Detailed Specications ......................... 4
Pin Denitions
...................................... 6
Operating Parameters ...................8
Voltage Specications .......................... 8
Notes for PCB Layout
........................... 8
Conguring the BTM510/511 ........9
References ........................................... 9
Glossary of Terms
............................... 10
AT Command Set
.............................. 11
Assumptions
...................................... 11
Commands
........................................ 11
General AT Commands
..................... 11
General Bluetooth
®
Control ............... 22
Hardware Unit Control
....................... 28
Bluetooth
®
Proles ............................. 30
Secure Simple Pairing
......................... 37
Link Key Management
....................... 37
Miscellaneous...................................... 38
Appendix
........................................... 39
BT-MM Unsolicited Messages
............ 39
BT-MM Error Responses
..................... 39
Mechanical Drawings ..................41
Mechanical Details ............................. 41
Recommended PCB Footprint
............ 41
Diagrams
............................................ 42
Ordering Information ..................45
Product Part Numbers ........................ 45
General Comments
............................ 45
TABLE OF
CONTENTS