1.GSM/GPRS module,SIM900-TE-C/SIM900TE-C/SIM900C
2.SIMCOM original GSM/GPRS module SIM900-TE-C/SIM900TE-C/SIM900C

SIMCOM original GSM/GPRS module SIM900-TE-C/SIM900TE-C/SIM900C

SIM900C/SIM900-TE-C is pin to pin compatible with SIM300C and SIM340C.

We offer our client an excellent quality range of SIM900-TE-C GSM/GPRS Module. SIM900-TE-C GSM/GPRS Module are widely known for its durability and quality.

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 (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)
* SIM application toolkit
* Supply voltage range : 3.1 ... 4.8V
* Low power consumption: 1.5mA(sleep mode)
* Operation temperature: -40°C to +85 °C  

Specifications for Fax
* Group 3, class 1  

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  

Software features
* 0710 MUX protocol
* embedded TCP/UDP protocol
* FTP/HTTP( available at late July ,2010)
* FOTA ( available at July ,2010)
* MMS (available at July ,2010)
* Embedded AT (available at Q3,2010)  

Specifications for Voice
* Tricodec
  – Half rate (HR)
  – Full rate (FR)
  – Enhanced Full rate (EFR)
* Hands-free operation
  (Echo suppression)
* AMR
  – Half rate (HR)
  – Full rate (FR)  

Interfaces
* Interface to external SIM 3V/ 1.8V
* analog audio interface
* RTC backup
* SPI interface (option)
* Serial interface
* Antenna pad
* I2C
* GPIO
* PWM
* ADC  

Compatibility
* AT cellular command interface  

Certificates:
* CE
* FCC
* ROHS
* PTCRB
* GCF
* IC
* ICASA
* TA
* REACH * AT&T