Data Sheet
Table Of Contents
4
Table of Contents
Revision History .............................................................................................................................. 3
Table of Contents ............................................................................................................................ 4
1.
Introduction ................................................................................................................................. 5
1.1
Product Overview .............................................................................................................. 5
1.2
Block Diagram .................................................................................................................... 6
1.3
Specifications Table .......................................................................................................... 7
1.3.1
General ......................................................................................................................... 7
1.3.2
WLAN ............................................................................................................................ 7
1.3.3
Bluetooth ....................................................................................................................... 9
1.3.4
Operating Conditions ..................................................................................................... 9
2.
Pin Definition ............................................................................................................................. 10
2.1
Pin Map ............................................................................................................................. 10
2.2
Pin Table ........................................................................................................................... 11
3.
Electrical Characteristics ......................................................................................................... 12
3.1
Absolute Maximum Ratings ............................................................................................ 12
3.2
Recommended Operating Conditions ............................................................................ 12
3.3
Digital IO Pin DC Characteristics .................................................................................... 12
3.3.1
1.8V Operation (VDDIO).............................................................................................. 12
3.3.2
3.3V Operation (VDDIO).............................................................................................. 13
3.4
Host Interface ................................................................................................................... 14
3.4.1
SDIO Interface ............................................................................................................. 14
3.4.2
SDIO Protocol Timing .................................................................................................. 15
3.4.3.High-Speed UART Interface ........................................................................................ 19
3.4.4 PCM Interface ............................................................................................................. 20
3.5
Timing Sequence ............................................................................................................. 22
3.6
Power Consumption* ....................................................................................................... 23
3.6.1
WLAN .......................................................................................................................... 23
3.6.2
Bluetooth ..................................................................................................................... 23
3.7
Sleep Clock(Optional) ...................................................................................................... 24
4.
Mechanical Information ............................................................................................................ 25
4.1
Mechanical Drawing ........................................................................................................ 25
5.
Packing Information .................................................................................................................. 26