Description

The Arduino GSM Shield allows an Arduino board to connect to the Internet, make / receive voice calls and send / receive SMS messages.

The Shield uses a M10 of Quectel radio modem.

It is possible to communicate with the card by using the commands.

The GSM Arduino shield uses the digital pins 2 and 3 for the communication of series with the M10.

PIN 7 is used for the PWRKEYdu modem function.

The M10 is a modem GSM / GPRS Quad-band who works at frequencies GSM850MHz, GSM900MHz, DCS1800MHzand PCS1900MHz. It supports the Protocols TCP / UDP and HTTP via a GPRS connection.

Descending and rising GPRS data binding has a maximum speed of transfer is 85.6 kbps.

This shield requires an active SIM card to operate.

The shield is in pinout revision 1.0 (rev 3) on standard Arduino.

Features

• Power supply: 5V
• Connectivity: GSM and GPRS networks
• Type of communication: SMS, GPRS, calls Data Connection
• Antenna: No provides (external connector)

Documentation

Documentation of the GSM Arduino shield: Arduino Shield GSM 2