Data Sheet

Doc No: WG7833-B0-DTS-R06
Copyright © JORJIN TECHNOLOGIES INC. 2018
http://www.jorjin.com.tw
CONFIDENTIAL
Page 1
Index
1. OVERVIEW .................................................................................................................................. 3
1.1. MODELS FUNCTIONAL BLOCKS .................................................................................................... 3
1.2. GENERAL FEATURES .................................................................................................................. 3
2. FUNCTIONAL FEATURES ............................................................................................................. 4
2.1. MODULE BLOCK DIAGRAM ......................................................................................................... 4
2.2. BLOCK FUNCTIONAL FEATURE ..................................................................................................... 5
3. MODULE OUTLINE ...................................................................................................................... 7
3.1. SIGNAL LAYOUT (TOP VIEW) ....................................................................................................... 7
3.2. PIN DESCRIPTION ..................................................................................................................... 8
4. MODULE SPECIFICATION .......................................................................................................... 12
4.1. GENERAL MODULE REQUIREMENTS AND OPERATION .................................................................... 12
4.2. WLAN RF PERFORMANCE ...................................................................................................... 15
4.3. BLUETOOTH RF PERFORMANCE ................................................................................................. 19
4.4. BT LE RF PERFORMANCE ........................................................................................................ 22
4.5. POWER CONSUMPTION .................................................................................................... 24
5. HOST INTERFACE TIMING CHARACTERISTICS .......................................................................... 27
5.1. WLAN SDIO TRANSPORT LAYER .............................................................................................. 27
5.2. SDIO TIMING SPECIFICATIONS .................................................................................................. 28
5.3. HCI UART SHARED TRANSPORT LAYERS FOR ALL FUNCTIONAL BLOCKS ............................................ 31
5.4. UART TIMING SPECIFICATIONS ................................................................................................. 32
5.5. BLUETOOTH CODEC-PCM(AUDIO) TIMING SPECIFICATIONS ........................................................... 33
6. CLOCK AND POWER MANAGEMENT ....................................................................................... 34
6.1. RESET-POWER-UP SYSTEM ...................................................................................................... 34
6.2. WLAN POWER-UP SEQUENCE ................................................................................................. 34
6.3. BLUETOOTH/BLE POWER-UP SEQUENCE .................................................................................... 35
7. REFERENCE SCHEMATIC............................................................................................................ 36
8. DESIGN RECOMMENDATIONS .................................................................................................. 37
8.1. DESIGN NOTE ON DEBUG PORT................................................................................................. 37
8.2. MODULE LAYOUT RECOMMENDATIONS ...................................................................................... 37
8.3. RF CONNECTIONS .................................................................................................................. 39