SIMCom SIM900R

SIMCom SIM900R

Part no.: S2-1047P
Manufacturer: SIMCom

Availability: In Stock

The SIM900R is a complete Dual-band GSM/GPRS module in a SMT type, allowing you to benefit from small dimensions and cost-effective solutions.

Featuring an industry-standard interface, the SIM900R 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, SIM900R 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)
  • SAIC (Single Antenna Interference Cancellation)
  • 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 : 3.2 ... 4.8V
  • Low power consumption: 1.0mA(sleep mode&BS-PAMFRMS= 9)
  • Operation temperature: -40°C to +85 °C


Specification for fax

  • Group 3, class 1


Specification for  GPRS data

  • GPRS class 10: max. 85.6 kbps (downlink)
  • PBCCH support
  • Coding schemes CS 1, 2, 3, 4
  • PPP-stack


Specification for CSD Data

  • CSD up to 14.4 kbps
  • USSD
  • Non transparent mode


Specification 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


Specification for voice

  • Tricodec
    – Half rate (HR)
    – Full rate (FR)
    – Enhanced Full rate (EFR)
  • AMR
    – Half rate (HR)
    – Full rate (FR)
  • Hands-free operation
    (Echo suppression´╝ë


Interfaces

  • Interface to external SIM 3V/ 1.8V
  • Analog audio interface
  • RTC backup
  • SPI interface
  • Serial interface
  • Antenna pad
  • I2C
  • GPIO
  • PWM
  • ADC


Compatibility

  • AT cellular command interface


Certifications

  • CE
  • FCC
  • RoHS
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SIMCom SIM900R

SIMCom SIM900R

Part no.: S2-1047P
Manufacturer: SIMCom

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