Shenzhen Huaray Technology Co., Ltd.

GSM Module, GPRS Module, GPS Module manufacturer / supplier in China, offering Simcom SIM900A Dual-Band GSM GPRS Module, Metal Shell HDMI Cable Gold Plated (HR-H05), VHF Data Module (HR-1020) and so on.

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Simcom SIM900A Dual-Band GSM GPRS Module

FOB Price: Get Latest Price
Min. Order: 2 Pieces
Port: Shenzhen, China
Production Capacity: 100, 000PCS/Year
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram

Basic Info.

Model NO.:SIM900A
Usage:Wireless Communication
Support Network:GPRS
Information content:Short Message
Certification:CE, ISO, RoHS, FCC
Quad Band:850/ 900/ 1800/ 1900 MHz
GPRS Multi-Slot Class 10/8:GPRS Mobile Station Cl
Operation Temperture:-40′c to +85′c
Transport Package:Inner Staticproof Bag, External Cardboard Box
Specification:CE, FCC, RoHS, Ptcrb, Gcf, At&T, Icasa
HS Code:85177030

Product Description

Product Name: SIM900A
SIMCom presents an ultra compact and reliable wireless module. The SIM900A is a complete Dual-band GSM/GPRS module in a SMT type which is designed specially for Chinese market, allowing you to benefit from small dimensions and cost-effective solutions.

Featuring an industry-standard interface, the SIM900A delivers GSM/GPRS 900/1800MHz 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, SIM900A can fit almost all the space requirements in your applications, especially for slim and compact demand of design.

General features
* Dual-Band 900/ 1800 MHz
* GPRS multi-slot class 10/8
* GPRS mobile station class B
* Compliant to GSM phase 2/2+
- Class 4 (2 W @900 MHz)
-Class 1 (1 W @ 1800MHz)
* Dimensions: 24*24*3 mm
* Weight: 3.4G
* 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
* 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 July, 2010)

Enhanced version add following features
* 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)
-Half rate (HR)
-Full rate (FR)

* Interface to external SIM 3V/ 1.8V
* analog audio interface
* RTC backup
* SPI interface
* Two Serial interfaces
* Antenna pad
* I2C

* AT cellular command interface

* RoHS
* TA

Simcom SIM900A Dual-Band GSM GPRS Module

Simcom SIM900A Dual-Band GSM GPRS Module

Simcom SIM900A Dual-Band GSM GPRS Module

Simcom SIM900A Dual-Band GSM GPRS Module

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Shenzhen Huaray Technology Co., Ltd.

- Guangdong, China
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