Product Manual

WB3S-IPEX-IPEX Datasheet
7
Pin No.
Symbol
I/O Type
Function
compatible with other module design
4
P14
I/O
Common GPIO, which is connected to the P14
pin on the internal IC
5
P26
I/O
GPIOP_26, which is connected to the P26 pin on
the internal IC
6
P4
I/O
GPIOP_24, common GPIO, which is connected
to the P24 pin on the internal IC
7
P6
I/O
GPIOP_6, which is connected to the P6 pin on
the internal IC
8
VCC
P
Power supply pin (3.3 V)
9
GND
P
Power supply reference ground pin
10
P7
I/O
GPIOP_7, which is connected to the P7 pin on
the internal IC
11
P0
I/O
UART2_TXD, which is used for displaying the
module internal information and is connected to
the P0 pin on the internal IC
12
P1
I/O
UART0_RXD, which is used to display the
module internal information and connected to
the P1 pin on the internal IC
13
P9
I/O
GPIOP_9, common GPIO, which is connected to
the P9 pin on the internal IC
14
P8
I/O
GPIOP_8, which is connected to the P8 pin on
the internal IC
15
RXD1
I/O
UART1_RXD, which is used as a user-side
serial interface pin and is connected to the P10
pin on the internal IC
16
TXD1
I/O
UART1_TXD, which is used as a user-side serial
interface pin and is connected to the P11 pin on
the internal IC
Note:
1. P indicates power supply pins, I/O indicates input/output pins, and AI indicates
analog input pins.