Data Sheet

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FORM NO.: FR2-015_ A Responsible Department：WBU Expiry Date: Forever
The information contained herein is the exclusive property of AzureWave and shall not be distributed, reproduced, or
disclosed in whole or in part without prior written permission of AzureWave.
Table of Contents
Features ........................................................................................................................................... 2
Revision History .............................................................................................................................. 4
Table of Contents ............................................................................................................................ 5
1. Introduction ................................................................................................................................. 6
1.1 Product Overview .......................................................................................................................... 6
1.2 Block Diagram ................................................................................................................................ 7
1.3 Specifications Table ...................................................................................................................... 8
1.3.1 General ................................................................................................................................. 8
1.3.2 WLAN ................................................................................................................................... 8
1.3.3 Bluetooth ............................................................................................................................. 10
1.3.4 Operating Conditions........................................................................................................... 11
2. Pin Definition ............................................................................................................................. 12
2.1 Pin Map ......................................................................................................................................... 12
2.2 Pin Table ....................................................................................................................................... 13
3. Electrical Characteristics ......................................................................................................... 18
3.1 Absolute Maximum Ratings ........................................................................................................ 18
3.2 Recommended Operating Conditions ........................................................................................ 18
3.3 Digital IO Pin DC Characteristics ................................................................................................ 19
3.4 Host Interface ............................................................................................................................... 20
3.4.1 SDIO Interface .................................................................................................................... 21
3.4.2 UART Interface ................................................................................................................... 26
3.5 Power up Timing Sequence ........................................................................................................ 28
3.6 Power Consumption
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................................................................................................................... 29
3.6.1 WLAN ................................................................................................................................. 29
3.6.2 Bluetooth ............................................................................................................................. 29
4. Mechanical Information ............................................................................................................ 30
4.1 Mechanical Drawing .................................................................................................................... 30
5. Packaging Information ............................................................................................................. 31