Specifications

BLE 5.1 Modules BM833/F/EVer 0.50 June 2019
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Table Of Contents
BM833A Specifications: ................................................................................................................................. 1
Major BM833 Enhancement ............................................................................................................................ 1
Model Summaries ............................................................................................................................................ 1
1. Introduction ...................................................................................................................................................... 4
BM833, BM833F, BM833E Block Diagram .................................................................................................. 4
BM833 ............................................................................................................................................................. 4
BM833F ........................................................................................................................................................... 5
BM833E ........................................................................................................................................................... 5
BM833A, BM833AF Block Diagram ............................................................................................................. 5
......................................................................................................................................................................... 5
BM833A .......................................................................................................................................................... 5
BM833AF ........................................................................................................................................................ 6
2. Codes Development Using Nordic Tools ........................................................................................................ 7
Easy, fast and safe code development ............................................................................................................. 7
Over-The-Air DFU .......................................................................................................................................... 7
SoftDevices ...................................................................................................................................................... 7
Development Tools .......................................................................................................................................... 7
3. Product Overview ............................................................................................................................................ 8
Nordic nRF52811 SoC .................................................................................................................................... 8
Nordic nRF52833 SoC .................................................................................................................................... 9
Mechanical Drawings BM833A .................................................................................................................... 10
Mechanical Drawings BM833 ....................................................................................................................... 11
Mechanical Drawings BM833E .................................................................................................................... 12
Mechanical Drawings BM833AF .................................................................................................................. 13
Mechanical Drawings BM833F ..................................................................................................................... 14
http://www.fanstel.com/download-document/ .............................................................................................. 15
BM833A Pin Functions ................................................................................................................................. 16
BM833 Pin Functions .................................................................................................................................... 19
Mounting BM833 on the Host PCB .............................................................................................................. 24
4. Evaluation Board ........................................................................................................................................... 25
Nordic Development Environment ................................................................................................................ 25
Loading Firmware into Evaluation Board Through a Nordic DK ................................................................. 25