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Gsm / Gprs Module Sim900b

Posted at: Offers to Sell and Export | Posted on: Tue 06 Jul, 2010 2:03 am |
gsm gprs module sim900b
Products Photos CatalogGsm Gprs Module Photos Catalog

SIM900B compatible with the module-SIM300/340 and SIM340E. This is a complete Quad-band GSM/GPRS module

in 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 SIM900B delivers GSM/GPRS 850/900/1800/1900MHz performance for voice, SMS, Data, and Fax in a small form factor and with low power consumption. SIM900B can fit almost all requirements in your M2M applications

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)

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 : Normal: 3.4 ... 4.5V Extreme: 3.14.7V (Set via AT command: AT+VR=1

Low power consumption

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 Drivers * MUX Driver 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

60 PIN Board-to-board 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 )




Antenna connector Compatibility

AT cellular command interface Approvals (on going) * CE * FCC * ROHS * PTCRB * GCF * IC * ICASA * TA

Company Contact:

No member photo
Contact Name: Joelin Zhou
Company Name: Shenzhen Hast Technology Co., Ltd
Email: Email
Tel: 86-755-86275753
Fax: 86-755-86284937
Street Address: Room 202, Building 1,
Animation World, Yuehai Road, Nanhai Ave.,
Nanshan District, Shenzhen City 518054 China
Website: http://www.hast88.com
Member name: hast88
Country: China-CN China
Member Since: 05 July 2010
Total Leads: 3 hast88 Import Export Business Leads
Business focus: Gps Module, Gsm Module
Verify: Safe Import Export Tips

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