SIM900

SIM900

SIM900

Nhà sản xuất: SIMCOM

SIM900 - GSM/GPRS Module

- Kiểu chân: SMD(68); Hãng SIMCom;

- Quad-Band 850/900/1800/1900MHz, Control via AT commands, SIM application toolkit, Supply voltage range: 3.1...4.8V.

Giá: 295,000đ/ con

S.LượngĐơn giá
1295,000
10289,100
100280,300

Còn: 20

Số lượng mua:

Thông tin sản phẩm

SIM900 - Wireless GSM/GPRS Module Datasheet

SIMCom presents an ultra compact and reliable wireless module-SIM900. 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 SIM900 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 24mm x 24mm x 3 mm, SIM900 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: 24*24*3mm
* 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

Software features

* 0710 MUX protocol
* embedded TCP/UDP protocol 
* FTP/HTTP( available at late July ,2010)
* 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)
* AMR
– Half rate (HR)
– Full rate (FR)

Interfaces

* Interface to external SIM 3V/ 1.8V
* analog audio interface
* RTC backup
* SPI interface (option)
* Serial interface 
* Antenna pad
* I2C
* GPIO
* PWM
* ADC

Compatibility

* AT cellular command interface

Certificates:

* CE 
* FCC
* ROHS
* PTCRB
* GCF
* IC
* ICASA
* TA
* REACH

* AT&T

Downloads

 

SIM900 AT Commands Set

PDF Download >>

SIM900 Hardware Design

PDF Download >>

SIM900 Certificate

PDF Download >>

SIM900 EVB User Guide

PDF Download >>

 
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