Data Sheet

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BDE Technology Inc.
BDE-WF3235
BDE Dual-Band WiFi MCU Module
Datasheet
16 / 77
12
GT_CCP04
Timer capture port
I
GENERAL PIN ATTRIBUTES
FUNCTION
PAD STATES
Pkg. Pin
Pin Alias
Use
Select as
Wakeup
Source
Config.
Addl.
Analog
Mux
Muxed
With
JTAG
Dig. Pin Mux
Config. Reg.
Dig. Pin
Mux
Config.
Mode
Value
Signal Name
Signal Description
Signal
Direction
LPDS
Hib
nRESET = 0
11
GPIO22
I/O
No
No
No
GPIO_PAD_
CONFIG_22
(0x4402 E0F8)
0
GPIO22
GPIO
I/O
Hi-Z,
Pull, Drive
Hi-Z,
Pull,
Drive
Hi-Z
7
McAFSX
I2S audio port frame sync
O
5
GT_CCP04
Timer capture port
I
12
JTAG_TDI
I/O
No
No
Muxed with
JTAG TDI
GPIO_PAD_
CONFIG_23
(0x4402 E0FC)
1
TDI
JTAG TDI. Reset default
pinout.
I
Hi-Z,
Pull, Drive
Hi-Z,
Pull,
Drive
Hi-Z
0
GPIO23
GPIO
I/O
2
UART1_TX
UART1 TX data
O
1
9
I2C_SCL
I2C clock
I/O (open
drain)
Hi-Z,
Pull, Drive
13
FLASH_ SPI_
MISO
N/A
N/A
N/A
N/A
N/A
N/A
FLASH_SPI_MISO
Data from SPI serial flash
(fixed default)
N/A
Hi-Z
Hi-Z
Hi-Z
14
FLASH_
SPI_nCS_IN
N/A
N/A
N/A
N/A
N/A
N/A
FLASH_SPI_nCS_
IN
Chip select to SPI serial
flash (fixed default)
N/A
1
Hi-Z,
Pull,
Drive
Hi-Z
15
FLASH_
SPI_CLK
N/A
N/A
N/A
N/A
N/A
N/A
FLASH_SPI_ CLK
Clock to SPI serial flash
(fixed default)
N/A
Hi-Z,
Pull, Drive
Hi-Z,
Pull,
Drive
Hi-Z
16
GND
GND
N/A
N/A
N/A
N/A
N/A
GND
GND
N/A
N/A
N/A
N/A
17
FLASH_ SPI_
MOSI
N/A
N/A
N/A
N/A
N/A
N/A
FLASH_SPI_MOSI
Data to SPI serial flash
(fixed default)
N/A
Hi-Z,
Pull, Drive
Hi-Z,
Pull,
Drive
Hi-Z