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SIMCOM SIM900D Quad-band GSM/GPRS Module

by Simcom
SKU: 326264
  • US$16.91

    9 %

  • 15.35
  • Free shipping To

  • Handling Time: Ships within 2-4 Business Days
  • Dispatch: Ships within 4-7 business days
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SIMCOM SIM900D Quad-band GSM/GPRS Module
SIMCOM SIM900D Quad-band GSM/GPRS Module

SIMCOM SIM900D Quad-band GSM/GPRS Module

US$15.35 US$16.91 9%OFF 0 (0 reviews)
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SIMCom presents an ultra compact and reliable wireless module-SIM900D. This is a complete Quad-band GSM/GPRS module in a SMT 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. Furthermore, SIM900D can be compatible with SIM340DZ.

Featuring an industry-standard interface, the SIM900D 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 33mm x 33mm x 3 mm, SIM900D can fit almost all the space requirements in your M2M applications, especially for slim and compact demands 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: 33*33*3mm

* Weight: 6.2g

* Control via AT commands (GSM 07.07 ,07.05 and          SIMCOM enhanced AT Commands)

* SIM application toolkit

* Supply voltage range : 3.2 ... 4.8V

* Low power consumption: 1.0mA(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


* Non transparent mode

* PPP-stack

Software features

* 0710 MUX protocol

* embedded TCP/UDP protocol


Special firmware         



* Embedded AT


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 (option)

* Serial interface

* Embedded SIM (option )

* Antenna pad



* Charge interface for Li battery




* AT cellular command interface





* CE

MaterialCCL + PCB board
English Manual / SpecNo
Other Features
CertificationROHS, REACH, CE
Dimensions & Weight
Dimensions 1.3 in x 1.3 in x 0.12 in (3.3 cm x 3.3 cm x 0.3 cm)
Weight 0.25 oz (7 g)
Packing List
1 x SIM900D GSM/GPRS Module

All packages from are sent without DX logo or any information indicating Due to package variations from suppliers, the product packaging customers receive may be different from the images displayed.

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Quantity 3+ units 5+ units 10+ units
Rate US$13.65 shipped US$13.60 shipped US$13.56 shipped

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