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LDO7F_1V8
71
Flashlight Interfaces
Pin Name
Pin No.
FLASH_LED1
249
FLASH_LED2
242
FLASH_LED3
243
FLASH_STROBE
237
Keypad Interfaces
Pin Name
Pin No.
PWRKEY
461
VOL_UP
473
VOL_DOWN
479
UART Interfaces
Pin Name
Pin No.
DBG_TXD
472
DBG_RXD
466
UART5_TXD
164
UART5_RXD
158
UART5_CTS
165
UART5_RTS
159
UART16_TXD
475
UART16_RXD
469
UART16_CTS
474
SG865W_Series_Hardware_Design
PO
1.8 V output
I/O
Description
Flash/torch driver
AO
output 1
Flash/torch driver
AO
output 2
Flash/torch driver
AO
output 3
DI
Flash LED strobe
I/O
Description
Turn on/off the
DI
module
DI
Volume up
DI
Volume down
I/O
Description
Debug UART
DO
transmit
DI
Debug UART receive
DO
UART5 transmit
DI
UART5 receive
DCE clear to send
DI
signal from DTE
DCE request to send
DO
signal to DTE
DO
UART16 transmit
DI
UART16 receive
DCE clear to send
DI
signal from DTE
Power supply for DOVDD of
camera.
Vnom = 1.8 V
Add a 4.7 μF bypass capacitor if
I
max = 600 mA
O
used.
If unused, keep this pin open.
DC Characteristics
Comment
If unused, connect it to GND.
DC Characteristics
Comment
PWRKEY pin is pulled to 1.8 V
internally.
DC Characteristics
Comment
Smart Module Series
36 / 117
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