Data Sheet

17
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.
K2
VDDIO
1.8V VDDIO supply for WLAN and Bluetooth
1.8V
VCC
K3
NC
Floating Pin, No connect to anything
Floating
K4
HOST_WAKE_BT
Host wake-up Bluetooth device
I
K5
NC
Floating Pin, No connect to anything
Floating
K6
UART_RTS_N
High-Speed UART RTS
O
K7
UART_TXD
High-Speed UART Data Out
O
K8
UART_RXD
High-Speed UART Data In
I
K9
UART_CTS_N
High-Speed UART CTS
I
K10
GND
Ground.
GND
K11
GND
Ground.
GND