Raspberry PI SIM900 GSM/GPRS Add-on

via Itead
SKU IT-IM131224002

This Raspberry Pi GSM Add-on Board lets your Raspberry Pi talk to mobile/cellular networks. The board is based on the SIM900 quad-band GSM/GPRS module and is controlled via AT commands sent from the Raspberry Pi via the serial port. These AT commands let you control fuctions such as dialing, answering calls, sending and receiving messages and sending data via the GSM network.


  • Quad-Band 850/ 900/ 1800/ 1900 MHz
  • GPRS multi-slot class 10/8GPRS mobile station class B
  • Compliant to GSM phase 2/2+Class 4 (2 W @850/ 900 MHz)
  • Class 1 (1 W @ 1800/1900MHz)
  • Control via AT commands (GSM 07.07 ,07.05 and SIMCOM enhanced AT Commands)
  • Low power consumption: 1.5mA(sleep mode)
  • Operation temperature: -40°C to +85 °C


* For further documentation, please visit Itead Studio's Wiki