- Car Antenna[6]
- Modems[6]
- PC Stations[6]
- Printers[6]
- Routers[6]
- Other PCB & PCBA[1]
- Alarm[6]
- Antennas for Communications[6]
- Other Antennas[4]
- Fixed Wireless Terminals[6]
- Other Telecommunications Products[6]
- Repeater[6]
- Telecom Parts[6]
- VoIP Products[6]
- Wireless Networking Equipment[6]
- Corded Telephones[6]
- Cordless Telephones[6]
- Mobile Phone Cables[1]
- Mobile Phones[1]
- Contact Person : Mr. Zhou Frank
- Company Name : Shenzhen Etross Telecom Co., Ltd.
- Tel : 86-755-28167031
- Fax : 86-755-23040460
- Address : Guangdong,Shenzhen,202, 2/f, Block B, Yuetong Comprehensive Bldg., Meilong Road, Longhua Town, Bao'an District, Shenzhen City, Guangdong Province. China
- Country/Region : China
- Zip : 518109
Related Product Searches:Mini power Wireless GSM GPRS SIM module 900,High Quality,wireless module, gprs module,sim900
The SIM900 Quad-band GSM/GPRS module is part of SIMCom’s new Surface Mount Technology (SMT) series, 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 x3 mm, SIM900 can fit almost all the space requirements in your M2M application, especially for slim and compact demand
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 * 3 mm
•Weight: 7g
•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
•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
Drivers
•MUX Driver
Specifications for Voice
•Tricodec
– Half rate (HR)
– Full rate (FR)
– Enhanced Full rate (EFR)
•Hands-free operation
(Echo suppression)
Interfaces
•Interface to external SIM 3V/ 1.8V
•analog audio interface
•RTC backup
•SPI interface
•Two Serial interfaces
•Antenna pad
•I2C
•GPIO
•PWM
•ADC
Compatibility
•AT cellular command interface
Approvals(Planning)
•CE
•FCC
•ROHS
•PTCRB
•GCF
•AT&T
•ICASA
Mini power Wireless GSM GPRS SIM module 900