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ShenZhen Baihui Technology Co.,LImited ,

GSM/GPRS module SIM900

Computer & Accessory
GSM/GPRS module SIM900

  

Offer Type: Sell

Offer Category: Computer & Accessory  -  Modems

Offer Post Time: 2011-06-09

Serial Code:

Model: sim900

Size:

Carriage: Shenzhen

Package:

Minimum Order Quantity: 1 Set

Price: 200.00 RMB

SIM900 module

 

SIMCOM presents an ultra compact and reliable wireless module. The SIM900 Quad-band GSM/GPRS module is part of SIMCom’s new Surface Mount Technology (SMT) series, 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 application, especially for slim and compact demand
of design.

General Feature
- 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)
- Dimensions: 24* 24 * 3 mm
- Weight: 7g
- 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
- Normal Operation temperature: -30 °C to +80 °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
 
Drivers
- MUX Driver
 
Specifications for Voice
- Tricodec
  – Half rate (HR)
  – Full rate (FR)
  – Enhanced Full rate (EFR)
- Hands-free operation
(Echo suppression)
 
Interface
- Interface to external SIM 3V/ 1.8V
- analog audio interface
- RTC backup
- SPI interface
- Two Serial interfaces
- Antenna pad
- I2C
- GPIO
- PWM
- ADC
 
Compatibility
- AT cellular command interface
 
Approvals(planning)
 CE
 FCC
- ROHS
- PTCRB
- GCF
- AT&T
- ICASA

Accessories:

GSM antenna options