Embedded Wireless Modems

The Multi-Tech Legacy ModemModule™ GPRS wireless modems offer standards-based GSM/GPRS Class 10 performance. Packaged in a compact, rugged industrial chassis, these quick-to-market modules allow developers to add wireless communication to products with a minimum of development time and expense. These modules are based on industry-standard open interfaces and can be board-to-board or board-to-cable mounted.

The Multi-Tech ModemModule™ GPRS and ModemModule™ CDMA wireless modem lines have been renamed and re-structured into two families.  Please visit the MMCModem™ GPRS page for standards-based GSM/GPRS Class 10 modems. Or, visit the MMCModem™ CDMA page for CDMA2000 1xRTT performance.

Family Features

Carrier Approved




• GPRS Class 10
• AT command compatible
• Dual-band 850/1900 MHz GSM/GPRS
• Short Message Services (SMS)
• Packet data up to 85.6K bps
• Board-to-board or board-to-cable mounting
• Embedded TCP/IP stack
• MNP 2 error correction, V.42bis compression
• MMCX antenna connector and SIM socket