Specifications
PART 2 – Cellular SocketModems Chapter 7 – SocketModem Cell & iCell HSPA (H3)
Multi-Tech Systems, Inc. Universal Socket Hardware Guide for Developers (S000342P) 108
Chapter 7 – SocketModem®
Cell and iCell HSPA (MTSMC-H3)
Introduction
The Multi-Tech SocketModem Cell and iCell HSPA embedded cellular modem delivers some of the fastest cellular data
speeds by utilizing HSPA technology. These modems allow users to connect to the Internet and send and receive data
faster than possible with an ordinary GSM/GPRS network making it ideal for highly data-intensive applications. Based on
industry-standard open interfaces, the SocketModem cellular modem is equipped with quad-band, high-speed RS232
technology, which means it can be used worldwide on all existing GSM networks. In addition, it utilizes Multi-Tech's
universal socket design. This SocketModem is for use on GSM/HSPA networks.
Product Build Options and Ordering Information
Product Description Region Order This Product
MTSMC-H3-U-P1 Quad-Band HSPA 7.2 Modem – AT&T/Euro – 5V - USB Regional
MTSMC-H3-IP-P1 Quad-Band HSPA 7.2 Modem with Universal IP –
AT&T/Euro – 5V-Serial
Regional
MTSMC-H3-MI-IP-P1 Quad-Band HSPA 7.2 Modem with Universal IP –
AT&T/Euro – 5V – Serial/USB/GPIO
Regional
MTSMI-UDK Universal Developer Kit Global
How to Read the Product Codes in the Table Above:
H3 HSPA (High-Speed Uplink and Downlink Packet Access) / UMTS (Universal Mobile
Telecommunications System)
IP Universal IP™ Stack
U Direct USB connectivity
MI Multiple Interface (Serial+USB+GPIO)
UDK Universal Developer Kit
Other Product Codes:
Px Carrier-specific model numbers. See Multi-Tech Web site.
.Rx The complete product code may end in .Rx. For example, in MTSMC-H3-IP.Rx,
“R” indicates the product revision. “x” is the revision number.
AT Commands Reference Guide
For Product Reference Guides Title and Document Product
Number
Fax
Commands
Voice
Commands
SocketModem Cell
(MTSMC-H3)
AT Commands Reference Guide (S000505x)
NA
NA
SocketModem iCell
(MTSMC-H3-IP)
AT Commands Reference Guide (S000505x) and
Universal IP Commands (S000457x)
NA
NA
NA
NA