Description: 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.
Note: This product is the SIM 900 module only. This requires additional PCB and circuits for using in application development.
Features:
SIM900 is designed with a very powerful single-chip processor integrating AMR926EJ-S core
Quad - band GSM/GPRS module with a size of 24mmx24mmx3mm
SMT type suit for customer application
An embedded Powerful TCP/IP protocol stack
Based upon mature and field-proven platform, backed up by our support service, from definition to design and production
Specifications
Quad-Band 850/ 900/ 1800/ 1900 MHz
GPRS multi-slot class 10/8
GPRS mobile station class B
Compliant to GSM phase 2/2+
Dimensions: 24* 24 * 3 mm
Weight: 3.4g
Control via AT commands (GSM 07.07 ,07.05 and SIMCOM enhanced AT Commands)
SIM application toolkit
Supply voltage range 3.4 - 4.5 V
Low power consumption
Operation temperature: -30 °C to +80 °C
Specifications for fax
Specifications for data
GPRS class 10: max. 85.6 kbps
(downlink)
PBCCH support
Coding schemes CS 1, 2, 3, 4
CSD up to 14.4 kbps
USSD
Non transparent mode
PPP-stack
Specifications for SMS via GSM/ GPRS
Point-to-point MO and MT
SMS cell broadcast
Text and PDU mode
Drivers
Specifications for voice
Tricodec
Half rate (HR)
Full rate (FR)
Enhanced Full rate (EFR)
Hands-free operation
AMR
Half Rate(HR)
Full Rate(FR)
Interfaces
Compatibility
- AT cellular command interface
Approvals (In planning)
CE
FCC
ROHS
PTCRB
GCF
AT&T
IC
TA
Documents
