What is the AT command to send SMS Message?

Answer to the title question is AT+CMGS command.

GSM Module

GSM Module Information

ZTE MC2718

ZTE's MC2718 is a EVDO module.The dimensions are 51x30x4.65 mm.This module EVDO Modules.Air interfaces supported by this module are EVDO Rev A(800/1900 MHz),1xRTT(800/1900 MHz).Regulatory approvals received by this module are FCC,RoHS,CDG.

U-blox FW2770p

U-blox's FW2770p is a EVDO module.The dimensions are 51x30x4.5 mm.This module EVDO Modules.Air interfaces supported by this module are EVDO Rev A(800/1900 MHz),1xRTT(800/1900 MHz).Regulatory approvals received by this module are FCC,IC,RoHS,CDG.

Telit DE910-DUAL

Telit's DE910-DUAL is a EVDO module.The dimensions are 28.2x28.2x2.4 mm.This module EVDO Modules.Air interfaces supported by this module are EVDO Rev A(800/1900 MHz),1xRTT(800/1900 MHz).Regulatory approvals received by this module are FCC,IC,CDG.

Simcom SIM4200

Simcom's SIM4200 is a EVDO module.The dimensions are 60x34x3.6 mm.This module EVDO Modules.Air interfaces supported by this module are GSM(1800/900 MHz),GPRS(1800/900 MHz),EDGE(1800/900 MHz),UMTS,HSDPA(2100/1800 MHz),TD-SCDMA.Regulatory approvals received by this module are .

Sierra Wireless SL5012

Sierra Wireless's SL5012 is a EVDO module.The dimensions are 25x30x2.35 mm.This module EVDO Modules.Air interfaces supported by this module are EVDO Rev A(1900/800 MHz),1xRTT(800/1900 MHz).Regulatory approvals received by this module are FCC.