SIM800L GPRS GSM Module DIYmall

What you need 
SIM800L module X 1
GSM Antenna X  1
CP2102 Module X 1
Several Cables
DC Power Supply
Software SSCOM3.2

NOTE: The input voltage is  3.7-4.2V


SIM800L      CP2102         DC Power Supply
TX                   RX
RX                   TX
GND                GND             GND
VCC                         VCC( 3.7-4.2V)

Open software SSCOM3.2, then you can send AT command:

For more AT command, please download from this link

Where to buy?
Product link

eBay link

aliexpress link

Bulk order please contact

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