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GSM GPRS Module

Product Name: GSM GPRS Module
Model No: SIM900D
Origin: China
Brand Name: SIMCOM

Detailed Product Description: GSM GPRS Module

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.

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 3mm, SIM900D can fit almost all the space requirements in your M2M applications, especially for slim and compact demands of design.

Top Features
- Single-IC: AMR926EJ-S core
- SMT
- Quad-Band 2G
- GPRS Class 10/8
- SIM application toolkit
- Embedded TCP/IP

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 * 3 mm

- Weight: 6.2g

- 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

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

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

- Interface to external SIM 3V/ 1.8V

- analog audio interface

- RTC backup

- SPI interface

- Serial interfaces

- Embedded SIM(option)

- Antenna pad

- GPIO

- ADC

- Charge interface for Li battery

Compatibility

- AT cellular command interface- PWM

- Text and PDU mode - Group 3, class 1

Product Images: GSM GPRS Module

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Related Keywords

POPULAR , GSM GPRS Module , SIM Module , GSM GRPS Wireless Module , GSM Module , GPRS Module , Wireless GSM GRPS Module , Wireless GSM Module , Wireless GRPS Module , SIM900D

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