MTCMR-H4-P1-GB/IE Multi-Tech Systems, MTCMR-H4-P1-GB/IE Datasheet - Page 16

• Manufacturer Part Number: MTCMR-H4-P1-GB/IE
• Description: MODEM CELLULAR QUAD GPRS HSPA
• Manufacturer: Multi-Tech Systems
• Series: MultiModem® iCellr

Specifications of MTCMR-H4-P1-GB/IE

• Function: Transceiver, HSPA, Modem
• Modulation Or Protocol: GPRS, GSM, EDGE
• Frequency: 850MHz, 900MHz, 1.8GHz, 1.9GHz
• Applications: General Purpose
• Interface: RS-232, USB
• Data Rate - Maximum: 7.2 Mbps
• Features: UK Power Cord
• Voltage - Supply: 9 V ~ 32 V, USB
• Package / Case: Module
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 881-1122

^CARDMODE Return SIM Card Mode (Card Type)
High Speed HSPA-H4 AT Commands Reference Guide (Document S000483A)
Example:
Syntax:
Description:
Parameters:
When configured for a specific region, AT!BAND=? could return:
Execution:
Response:
Purpose:
Identify the type of SIM card being used.
<sim_type> (SIM card type):
0C = WCDMA 850 GSM 900/1800
0D = WCDMA 850
0E = WCDMA 900
0F = WCDMA 900/2100
00, All bands
01, WCDMA 2100
02, N/A (Defaults to All)
03, GSM 900/1800
04, N/A (Defaults to ALL)
05, GSM ALL
06, N/A (Defaults to ALL)
07, N/A (Defaults to ALL)
08, WCDMA ALL
09, N/A (Defaults to ALL)
0A, N/A (Defaults to ALL)
0B, N/A (Defaults to ALL)
0C, N/A (Defaults to ALL)
0D, N/A (Defaults to ALL)
0D, N/A (Defaults to ALL)
0E, N/A (Defaults to ALL)
0F, N/A (Defaults to ALL)
0 = Unknown
1 = SIM
2 = USIM
0B = WCDMA 850/2100 GSM 900/1800
AT^CARDMODE
^CARDMODE: <sim_type>
OK
Identify the SIM card type in the device.
Chapter 2 – Modem-Specific Commands
16