BLE 5.1, Modules, BC40C, BC40M, BC40P
Ver 0.90 May 2021
2
Table Of Contents
Specifications: ...................................................................................................................................................... 1
Model Summaries ................................................................................................................................................ 1
1.
Introduction ........................................................................................................................................................ 3
BC40C Block Diagram ......................................................................................................................................... 3
BC40C...................................................................................................................................................................... 3
BC40M ..................................................................................................................................................................... 3
BC40P ...................................................................................................................................................................... 3
2.
Codes Development Using Nordic Tools .......................................................................................................... 4
Over-The-Air DFU ................................................................................................................................................ 4
nRF Connect SDK ................................................................................................................................................ 4
Development Tools .............................................................................................................................................. 4
3.
Product Descriptions ......................................................................................................................................... 5
Block Diagram of nRF5340 .................................................................................................................................. 6
Mechanical Drawings ........................................................................................................................................... 8
Pin Assignments of BC40C ............................................................................................................................... 11
Pin Function ....................................................................................................................................................... 14
Mounting BC40M and BC40C on the Host PCB ............................................................................................... 15
Host Board Design for Low Cost or Long Range .............................................................................................. 16
4.
BC40C Evaluation Board................................................................................................................................. 17
EV-BC40C and EV-BC40M Evaluation Board Schematics .............................................................................. 18
EV-BC40P Evaluation Board Schematics ......................................................................................................... 19
Nordic Development Tools ................................................................................................................................ 20
Android OS Apps ............................................................................................................................................... 20
iOS Apps ............................................................................................................................................................ 20
EV-BC40C EvaluationBoard Schematics ......................................................................................................... 21
Suggestion for Battery Power Application ......................................................................................................... 21
5.
Miscellaneous .................................................................................................................................................. 22
Soldering Temperature-Time Profile for Re-Flow Soldering ............................................................................. 22
Cautions, Design Notes, and Installation Notes ................................................................................................ 22
Packaging and Lot Number ............................................................................................................................... 26
FCC
L
ABEL
......................................................................................................................................................... 26
Revision History ..................................................................................................................................................... 27