Baiyi gsm/gprs module Simcom sim900B

1) SIMCOM SIM900B GSM GPRS module 2) Quad-Band 850/ 900/ 1800/ 1900 MHz 3) Original, stock offer

SIMCOM SIM900B GSM GPRS  MODULE 

 

Description:

 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: 40* 33* 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 Software features 0710 MUX protocol FTP/HTTP(available at July. 2010) Specifications for Voice Tricodec -Half rate (HR) -Full rate (FR) - Enhanced Full rate (EFR) Hands-free operation (Echo suppression) Interface 60 PIN Board-to-hoard connector Interface to external SIM 3V/ 1.8V Two analog audio interface RTC backup SPI interface Serial interface Embedded SIM(option) Embedded SIM Holder (option) GPIO PWM ADC Antenna connector Compatibility AT cellular command interface Approvals(on going) CE FCC RoHS PTCRB GCF AT&T ICASA IC TA   

GSM GPRS MODULE SIM900BSIMCom presents a compact and reliable wireless module-SIM900B which is compatible with the module-SIM300/340 and SIM340E. This is a complete Quad-band GSM/GPRS module is a B2B 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 application, especially for slim and compact demand Of design.

 GPRS modem:  SIM900B test kit   

Shenzhen Baiyi Technology, a factory which has 8 years of experience in Researching, Developing, Producing and selling kinds of modems and modem pools. We also distribute the world-famous GSM/GPRS/EDGE/CDMA/GPS modules. We hope to satisfy you in the best way!

 

Contact: Amy Yu    skype: amyyu123123  HP: +8618098954601  E mail: baiyi at bykj181.com

 

Baiyi gsm/gprs module Simcom sim900B