Description
- The GPRS shield is based on the SIM900 module from SIMCOM and is compatible with Arduino and its clones.
- The GPRS shield provides you with a way to communicate using the GSM mobile phone network.
- The shield allows you to achieve SMS, MMS, GPRS and Audio via UART by sending AT commands (GSM 07.07, 07.05 and SIMCOM enhanced AT commands).
- The shield also has the 12 GPIOs, 2 PWMs and an ADC from the SIM900 module (all are 2V8 logic) present on board.