SIM900 | SIMCOM

The SIM900 is a complete Quad-band GSM/GPRS solution in a SMT module which can be embedded in the customer applications. Featuring an industry-standard interface, the SIM900 delivers GSM/GPRS 850/900/1800/1900MHz performance for voice, SMS, Data, and Fax in a small form factor and with low power consumption. With a tiny configuration of 24mm x 24mm x 3 mm, SIM900 can fit almost all the space requirements in your M2M application, especially for slim and compact demand of design.General features- Quad-Band 850/ 900/ 1800/ 1900 MHz- GPRS multi-slot class 10/8- GPRS mobile station class B- Compliant to GSM phase 2/2+- Class 4 (2W@ 850/900 MHz)- Class 1 (1W@ 1800/1900MHz)- Dimension: 24mm x 24mm x 3mm- Weight: 3.4 g- Control via AT commands (GSM 07.07, 07.05 and SIMCom enhanced AT Commands)- SIM application toolkit- Supply voltage range 3.4V...4.5V- Low power consumption- Normal operation temperature: -30°C to +80°C