GSM-GPRS Arduino SIM900A

Regular price LE 660.00

Introduction :

GSM-GPRS MODULE   is an ultra compact and reliable wireless module. It is based on SIM900A     4 Frequency GPRS module. The GSM-GPRS Shield is configured and controlled via its UART using simple AT commands.  

Module have  two set power supply interface VCC5 5V power supply, VCC4 interface, 3.5--4.5V power supply, optional power on self starting (default) and control start.

The MODULE  allows you to achieve this via any of the three methods:  Short Message Service, Audio and GPRS


Features :

    • Fully compatible with Arduino Uno and Mega.
    • calling and message .
    • SIM900 all pins breakout. Not just the UART port and debug port be layout.
    • Not only can use the button for power on , but also can use the digital pin of Arduino to power on and reset the SIM900 module.
    • Quad-Band 850/ 900/ 1800/ 1900 MHz
    • Control via AT commands 
    • Supply voltage range : 3.7 … 5 V
    • Size:    49mm x 47mm

     Package Includes

    1. GSM-GPRS Module V3.1 
    2. Quad band Antenna