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SIM900A Datasheet - SIM Com

Hardware Design

SIM900A General Description

17 3.2 Operating Modes 20 3.3 Power Supply 21 3.3.1 Power Supply Pins22 3.3.2 Minimizing Power Losses 23 3.3.3 Monitoring Power Supply 23 3.4 Power Up and Power Down Scenarios23 3.4.1 Turn on SIM900A 23 3.4.2 Turn Off SIM900A26 3.4.3 Restart SIM900A Using the PWRKEY Pin 28 3.5 Power Saving 29 3.5.1 .

SIM900A Datasheet (1.84 MB)

Preview of SIM900A PDF

Datasheet Details

Part number:

SIM900A

Manufacturer:

SIM Com

File Size:

1.84 MB

Description:

Hardware design.
a Hardware Design SIM900A_HD_V1.01 SIM900 Hardware Design Document Title: Version: Date: Status: Document Control ID: SIM900A Hardware Design 1.01 .

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TAGS

SIM900A Hardware Design SIM Com

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