Shenzhen Huaray Technology Co., Ltd.

GSM Module, GPRS Module, GPS Module manufacturer / supplier in China, offering High Quality 850/900/1800/1900MHz Quad-Band Simcom SIM900 GSM GPRS Module, Metal Shell HDMI Cable Gold Plated (HR-H05), VHF Data Module (HR-1020) and so on.

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High Quality 850/900/1800/1900MHz Quad-Band Simcom SIM900 GSM GPRS Module

FOB Price:US $7 - 9.8 / Piece
Min. Order (Pieces) FOB Price
5+ US $7-9.8 / Piece
Get Latest Price
Min. Order: 5 Pieces
Port: Shenzhen, China
Production Capacity: 100, 000PCS/Year
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram

Basic Info.

Model NO.:SIM900
Usage:Workstation, GSM GPRS System
Support Network:GPRS
Information content:Short Message
Certification:CE, ISO, RoHS, FCC
Quad-Band:850/ 900/ 1800/ 1900 MHz
Dimensions:24* 24 * 3 mm
Supply Voltage Range:3.4~4.5V
Transport Package:Inner Staticproof Bag, External Cardboard Box
Specification:CE, FCC, RoHS, Ptcrb, Gcf, At&T, Icasa
HS Code:85177030

Product Description

Product Name: SIM900 GSM Module

The smallest and most cost-effective quad-band GSM/GPRS 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 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: 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
Non transparent mode

Specifications for SMS via GSM/GPRS
Point to point MO and MT
SMS cell broadcast
Text and PDU mode

MUX Driver

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

Interface to external SIM 3V/ 1.8V
Analog audio interface
RTC backup
SPI interface
Two Serial interfaces
Antenna pad

AT cellular command interface


High Quality 850/900/1800/1900MHz Quad-Band Simcom SIM900 GSM GPRS Module

High Quality 850/900/1800/1900MHz Quad-Band Simcom SIM900 GSM GPRS Module
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Mr. Jet Zhang
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Shenzhen Huaray Technology Co., Ltd.

- Guangdong, China
- Manufacturer/Factory

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