Sending SMS from Mobile devices

Cellular modems natively support AT commands to support vareity of functions such as data call, voice, call, SMS, HTTP, FTP etc.. AT+CMGS command is used send SMS message from mobile devices.

GSM Module

GSM Module Information

Telit G24-EDGE

Telit's G24-EDGE is a EDGE module.The dimensions are 45.2x24.4x6 mm.This module EDGE Modules.Air interfaces supported by this module are EDGE(1900/1800/900/850 MHz),GPRS(1900/1800/900/850 MHz),GSM(1900/1800/900/850 MHz).Regulatory approvals received by this module are CE,R&TTE,GCF,FCC,IC,PTCRB,RoHS,Anatel,CMII,COFETEL.

Simcom SIM700D

Simcom's SIM700D is a EDGE module.The dimensions are 43.5x26x2.9 mm.This module EDGE Modules.Air interfaces supported by this module are EDGE(1900/1800/900/850 MHz),GPRS(1900/1800/900/850 MHz),GSM(1900/1800/900/850 MHz).Regulatory approvals received by this module are CE,GCF.

Simcom SIM700

Simcom's SIM700 is a EDGE module.The dimensions are 45x34x3 mm.This module EDGE Modules.Air interfaces supported by this module are GSM(850/900/1800/1900 MHz),GPRS(850/900/1800/1900 MHz),EDGE(850/900/1800/1900 MHz).Regulatory approvals received by this module are CE.

Sierra Wireless Q2687

Sierra Wireless's Q2687 is a EDGE module.The dimensions are 32x40x4 mm.This module EDGE Modules.Air interfaces supported by this module are GSM(1900/1800/900/850 MHz),GPRS(1900/1800/900/850 MHz),EDGE(1900/1800/900/850 MHz).Regulatory approvals received by this module are CE,R&TTE,GCF,FCC,PTCRB,China.

Sierra Wireless SL6087

Sierra Wireless's SL6087 is a EDGE module.The dimensions are 30x25x2.65 mm.This module EDGE Modules.Air interfaces supported by this module are GSM(850/900/1800/1900 MHz),GPRS(850/900/1800/1900 MHz),EDGE(850/900/1800/1900 MHz).Regulatory approvals received by this module are FCC,GCF,R&TTE,CE,PTCRB,China.