On account of its small dimensions, the GPRS Class 10 module gives you a high amount of flexibility when incorporating voice and Data communications into your own application. The built-in TCP/IP stack enables you to set up a connection to the Internet in no time At all. Together the two Tri-Band models that are available the MC55 and MC56 provide coverage of all the GSM networks in the World, which means they allow your own application to be used globally.
with all its top-class communications features plus the built-in TCP/IP stack, the MC55/56 is the key element in a broad range of M2M Applications. In addition to the driver for Microsoft® Windows Mobile™ Based devices, its amazingly compact design makes it predestined For integration in PDAs, laptops, PCMCIA cards, and many other types of communications equipment.
Like all Siemens modules, the MC55/56 has received full type approval (FTA) and can therefore be used across the globe. In fact, it's been Certified by the largest carriers worldwide, including US operators.
Specifications for GPRS data Transmission: GPRS class 10: Max. 85.6 kbps (downlink) Mobile station class B PBCCH support Coding schemes CS 1-4 Specification for CSD data transmission: Up to 14.4 kbit/s V. 110 Non-transparent mode USSD support Specification for SMS: Point-to-point MO and MT SMS cell broadcast Text and PDU mod Specification for voice: Triple-rate codec for HR, FR, and EFR Adaptive multi-rate AMR Basic hands-free operation Echo cancellation Noise reduction
Interfaces: Hirose U. FL-R-SMT 50 ohm antenna Connector Antenna solder pad Hirose 50-pin board-to-board connector Power supply Audio: 2 X analog, 1 X digital SIM card interface 3 V 2 X serial interface (ITU-T V. 24 protocol) Battery charger