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Libelium GPRS Dualband Shield


Photo: Libelium

Shield URL: GPRS Dualband Shield
Tags: gprs, sms, communication
Maker: Libelium

The GPRS Dualband Shield uses the DC3500 DavisComms communication module to allow GPRS communications for Arduino. You can send your data by SMS or do missed calls from your Arduino to mobile devices, or to another Arduino connected to this module.

Open Source: Unknown
License: Unknown
Source: Unknown

I do not yet have verified pin usage data for this shield.
AREF
GND
D13 / SCK
D12 / MISO
RESET D11 / MOSI ~
3.3V D10 / SS ~
5V D9 ~
GND D8
GND
VIN D7
D6 ~
A0D5 ~
A1D4
A2D3 ~
A3D2
A4D1 / TX
A5D0 / RX
Note:
Also uses ICSP header.

Not sure which pins are used: schematic is not very clear.

Did I make a mistake? Tell me!