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Selection Table of GSM Module

Selection Table of GSM Module

2020-05-12

2020-05-12
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Model

USR-GM3

USR-GM3P

USR-GPRS232-7S3

Photo

USR-GM3 USR-gm3p USR-GPRS232-7S3

GPS Positioning

/

/

VCC

3.4 - 4.2 V

3.4 - 4.2 V

/

VDD

/

/

5.0 – 18.0 V

RTS/CTS Flow Control

/

 

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