Flashlight Interfaces - Quectel Smart LTE Module Series Hardware Design

84 CSI2_LN2_N
83 CSI2_LN2_P
86 CSI2_LN3_N
85 CSI2_LN3_P

3.21.2. Flashlight Interfaces

SC650T module supports 2 flash LED drivers, with maximal output current up to 1.5A in flash mode and
300mA in torch mode. The default output current is 1A in flash mode and 300mA in torch mode.
Table 24: Pin Definition of Flashlight Interfaces
Pin Name Pin No.
FLASH_LED1 26
FLASH_LED2 162
A reference circuit design is shown below.
Figure 24: Reference Circuit Design for Flashlight Interfaces
SC650T_Hardware_Design
22.96
22.95
22.77
22.41
I/O Description
AO Flash/torch drive signal output
AO Flash/torch drive signal output
FLASH_LED1
FLASH_LED2
Smart LTE Module Series
SC650T Hardware Design
-0.01
-0.36
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