Data Sheet

Doc No: WG7833-B0-DTS-R06
Copyright © JORJIN TECHNOLOGIES INC. 2018
http://www.jorjin.com.tw
CONFIDENTIAL
Page 9
B7
NC
NC
B8
NC
NC
B9
NC
NC
B10
NC
NC
B11
NC
NC
B12
NC
NC
B13
NC
NC
B14
NC
NC
B15
NC
NC
B16
NC
NC
C1
GND
GND
Ground
C2
NC
NC
C3
NC
NC
C4
BT_UART_DEBUG
OUT
PU
PU
1.8V
Option: Bluetooth logger
C5
NC
NC
C6
WLAN_UART_DBG
OUT
PU
PU
1.8V
Option: WLAN logger
C7
GPIO1
I/O
PD
PD
1.8V
WL_RS232_TX (when IRQ_WL = 1 at
power up)
C8
NC
NC
C9
TCXO_CLK_IN
ANA
TCXO clock input
C10
WLAN_EN
IN
PD
PD
1.8V
Mode setting: High = enable
C11
WLAN_IRQ
OUT
PD
0
1.8V
SDIO available, interrupt out. Active
high. To use WL_RS232_TX and RX lines,
need to pull up with 10K resistor.
C12
GND
GND
Ground
C13
GND
GND
Ground
C14
GND
GND
Ground
C15
GND
GND
Ground
C16
GND
GND
Ground
D1
GND
GND
Ground
D2
VBAT
POW
VBAT
Power supply input, 2.9 to 4.8 V
D3
NC
NC
D4
NC
NC
D5
NC
NC
D6
GND
GND
Ground
D7
NC
NC
D8
GND
GND
Ground