MTCMR-G-F4 Multi-Tech Systems, MTCMR-G-F4 Datasheet - Page 193

• Manufacturer Part Number: MTCMR-G-F4
• Description: MODEM GPRS QUAD BAND GSM GLOBAL
• Manufacturer: Multi-Tech Systems
• Series: MultiModem® iCellr

Specifications of MTCMR-G-F4

• Frequency: 850MHz, 900MHz, 1.8GHz, 1.9GHz
• Applications: General Purpose
• Interface: RS-232, USB
• Function: Transceiver, Modem
• Data Rate - Maximum: 115.2kbps
• Modulation Or Protocol: GSM, GPRS
• Voltage - Supply: 9 V ~ 32 V
• Package / Case: Module with Case
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Power - Output: -
• Sensitivity: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 881-1151; MTCMR-G-F4

The following table lists AT command execution syntax and the execution condition. The SIM dependency column indicates if
the command behavior will vary if another card is used. For example, it will vary for phonebook reading commands. The
Intermediate column indicates if intermediate response can occur.
General Commands
Call Control Commands
Multi-Tech Systems, Inc. GPRS AT Commands Reference Guide (Document Number S000293J)
Execution and Dependence on
AT commands
ATD
ATH
ATA
AT+CEER
AT+VTD
AT+VTS
ATDL
AT%D
ATS0
AT+CICB
AT+CSNS
AT+VGR
AT+VGT
AT+CMUT
AT+SPEAKER
AT+ECHO
AT+SIDET
AT+VIP
AT Commands
AT+CGMI
AT+CGMM
AT+CGMR
AT+CGSN
AT+CSCS
AT+WPCS
AT+CIMI
AT+CCID
AT+GCAP
A/
AT+CPOF
AT+CFUN
AT+CPAS
AT+CMEE
AT+CKPD
AT+CCLK
AT+CALA
AT+CRMP
AT+CRSL
AT+CMUX
Appendix F – Command
+WIND: 3
+WIND: 3
+WIND: 3
+WIND: 3
+WIND: 4
+WIND: 4
+WIND: 4
+WIND: 1
+WIND: 3
Depends on previous command
+WIND: 3 without SIM,
+WIND: 1 with SIM
+WIND: 3
+WIND: 3
+WIND: 3
Depends of the sequence used
+WIND: 3
+WIND: 3
+WIND: 3
+WIND: 3
Conditions
Conditions
Depends of sequence used
+WIND: 3
+WIND: 3
+WIND: 4
+WIND: 3
+WIND: 5
+WIND: 3
+WIND: 3
+WIND: 3
+WIND: 3
+WIND: 3
+WIND: 3
+WIND: 3
+WIND: 5
+WIND: 3
+WIND: 3
+WIND: 3
+WIND: 3
SIM
SIM dependence
Y/N
N
N
Y
N
N
N
N
N
N
N
N
N
N
N
N
N
N
SIM dependence
N
N
N
N
N
N
Y
Y
N
Depends on prev. command
N
N
N
N
Y/N
Y
N
N
N
N
Appendix F – Command Execution and Dependence on SIM
N
Intermediate
Y
N
N
N
N
Y
N
N
N
N
N
N
N
N
N
N
N
Intermediate
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
Y
N
N
N
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