Data Sheet

2
LS001ONWAS Datasheet
Contents
1. Introduction ............................................................................................................................................................. 4
2. Features ................................................................................................................................................................... 5
2.1 Wi-Fi Features ................................................................................................................................................ 5
2.2 Bluetooth Features ........................................................................................................................................ 5
3. Block Diagram .......................................................................................................................................................... 6
4. Specifications Table .................................................................................................................................................. 7
4.1 General Specification ..................................................................................................................................... 7
4.2 WLAN&BT Specification ................................................................................................................................. 8
4.2.1 2.4G WLAN Specification .................................................................................................................... 8
4.2.2 5G WLAN Specification ....................................................................................................................... 9
4.2.3 BT Specification ................................................................................................................................. 10
4.3 Operating Conditions ................................................................................................................................... 10
5. Pin Assignments ..................................................................................................................................................... 11
5.1 Pin Map ........................................................................................................................................................ 11
5.2 Pin Definition ............................................................................................................................................... 12
5.3 Layout Recommendation ............................................................................................................................. 15
5.4 Physical Dimensions ..................................................................................................................................... 16
6. Electrical Characteristics ........................................................................................................................................ 17
6.1 Absolute Maximum Ratings ......................................................................................................................... 17
6.2 Recommended Operating Conditions .......................................................................................................... 17
6.3 DC Characteristics ........................................................................................................................................ 18
6.3.1 VIO DC characteristics-3.3V/1.8V operation ..................................................................................... 18
6.3.2 VIO_SD DC characteristics-3.3V/1.8V operation ............................................................................... 18
6.3.3 Power up Timing Sequence .............................................................................................................. 19
7. Host Interface ........................................................................................................................................................ 19
7.1 SDIO Host Interface ...................................................................................................................................... 19
7.1.1 SDIO Interface Signals ....................................................................................................................... 20
7.1.2 SDIO Timing Diagram—Default-Speed/High-Speed Modes ............................................................. 21
7.1.3 SDIO Timing Data—Default-Speed/High-Speed Modes ................................................................... 22
7.1.4 SDIO Timing Diagram—SDR12/SDR25/SDR50 Modes (up to 100 MHz) (1.8V) ................................ 22
7.1.5 SDIO Timing Data—SDR12/SDR25/SDR50 Modes (up to 100 MHz) (1.8V) ...................................... 23
7.2 USB2.0 Host Interface .................................................................................................................................. 23
7.2.1 USB2.0 Interface Signals ................................................................................................................... 23
7.3 UART Host Interface ..................................................................................................................................... 24
7.3.1 UART Interface Signals ...................................................................................................................... 24
7.3.2 UART Timing Diagram ....................................................................................................................... 24
7.3.3 UART Timing Data ............................................................................................................................. 24
7.4 PCM Interface .............................................................................................................................................. 25
7.4.1 PCM Interface Signals ....................................................................................................................... 25
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