SimCom SIM7500 Series User Manual

Smart Machine Smart Decision
SIM7500_SIM7600 Series_AT Command Manual_V1.07 2017-12-25
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 DTMF Dual Tone Multi–Frequency
 EDGE Enhanced Data GSM Environment
 EGPRS Enhanced General Packet Radio Service
 GPIO General–Purpose Input/Output
 GPRS General Packet Radio Service
 GSM Global System for Mobile communications
 HSDPA High Speed Downlink Packet Access
 HSUPA High Speed Uplink Packet Access
 I2C Inter–Integrated Circuit
 IMEI International Mobile station Equipment Identity
 IMSI International Mobile Subscriber Identity
 ME Mobile Equipment
 MO Mobile–Originated
 MS Mobile Station
 MT Mobile–Terminated; Mobile Termination
 PCS Personal Communication System
 PDU Protocol Data Unit
 PIN Personal Identification Number
 PUK Personal Unlock Key
 SIM Subscriber Identity Module
 SMS Short Message Service
 SMS–SC Short Message Service – Service Center
 TA Terminal Adaptor; e.g. a data card (equal to DCE)
 TE Terminal Equipment; e.g. a computer (equal to DTE)
 UE User Equipment
 UMTS Universal Mobile Telecommunications System
 USIM Universal Subscriber Identity Module
 WCDMA Wideband Code Division Multiple Access
 FTP
File Transfer Protocol
 HTTP Hyper Text Transfer Protocol
 RTC Real Time Clock
 URC Unsolicited Result Code
1.4 Definitions and conventions
1. For the purposes of the present document, the following syntactical definitions apply:
<CR> Carriage return character.
<LF> Linefeed character.
<…> Name enclosed in angle brackets is a syntactical element. Brackets themselves do not
appear in the command line.
[…] Optional subparameter of AT command or an optional part of TA information response
is enclosed in square brackets. Brackets themselves do not appear in the command line.
SIMCOM CONFIDENTIAL FILE

SimCom SIM7500 Series Specifications

General

Brand	SimCom
Model	SIM7500 Series
Category	Control Unit
Language	English