SIM900A GSM MODEM MODULE CHIP IC for CALL SMS GPRS FAX facility

SIM900A GSM MODEM MODULE CHIP IC for CALL SMS GPRS FAX facility

  • Rs. 580.00 INR

TECH1510 Only 2 left!

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 especially 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 demandof design.


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

  • 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


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)


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