Product Summary

The SIM900 is a complete Quad-band GSM/GPRS module in a SMT type and designed with a very powerful single-chip processor integrating AMR926EJ-S core, allowing you to benefit from small dimensions and cost-effective solutions. 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 applications, especially for slim and compact demands of design.

Parametrics

SIM900 absolute maximum ratings: (1)Supply voltage range : 3.2 to 4.8V; (2)Low power consumption: 1.0mA(sleep mode); (3)Operation temperature: -40℃ to +85 ℃.

Features

SIM900 features: (1)Quad-Band 850/ 900/ 1800/ 1900 MHz; (2)GPRS multi-slot class 10/8; (3)GPRS mobile station class B; (4)Compliant to GSM phase 2/2+: Class 4 (2 W @850/ 900 MHz); Class 1 (1 W @ 1800/1900MHz); (5)Dimensions: 24*24*3mm; (6)Weight: 3.4g; (7)Control via AT commands (GSM 07.07 ,07.05 and SIMCOM enhanced AT Commands); (8)SIM application toolkit.

Diagrams

SIM900 pins diagram