Table of Contents
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RESET
S908
Micro USB
J602
Speaker
Earphone
Audio
MIC
J702
J503
USIM
J504
J901
UART
J604
D805, D806, D807,
LEDs
D808
TE-A
J101, J102
NOTE
Some of these functions may not be supported on some modules. For details, please refer to relative
module reference designs and hardware designs.
Smart_EVB_User_Guide
Reset push button. It's used to reset the module.
USB device interface
USB_VBUS supply voltage: +5.0V
Loud speaker
Earphone
Microphone
Headset
Main USIM card holder
Sub USIM card holder
Main UART port
Debug UART port
D805 and D807 indicate network registration mode of
the module.
D806 indicates the power ON/OFF status.
D808 indicates operation status of the module.
TE-A module connector
Confidential / Released
LTE Module Series
Smart EVB User Guide
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