ZOGLAB

MC55/56

35 x 32.5 x 2.95 mm – the MC55/56 is the smallest double Tri-Band wireless module on the world market. Despite such miniaturization,
the MC55/56 is a fully-fledged voice and data communications solution designed for use in M2M and mobile computing applications.
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.

General features:
. Tri-Band GSM 900/1800/ 1900 MHz (MC55)
. Tri-Band GSM 850/1800/1900 MHz (MC56)
. GPRS multi-slot class 10
. Compliant to GSM phase 2/2+
. Output power:
- Class 4 (2 W) for EGSM850
- Class 4 (2 W) for EGSM900
- Class 1 (1 W) for GSM1800
- Class 1 (1 W) for GSM1900
. Control via AT commands (Hayes 3GPP TS 27.007, TS 27.005)
. SIM Application Toolkit
. TCP/IP stack access via AT commands
. Internet Services: TCP, UDP, HTTP, FTP, SMTP, POP3
. Supply voltage range: 3.3 ... 4.8 V
. Power consumption
- Power down 50 μA
- Sleep mode (registered DRX = 5) 3.0 mA
- Speech mode (average) 260 mA
- GPRS class 10 (average) 450 mA
. Temperature range
- Normal Operation: -20°C to +70°C
- Restricted Operation: -25°C to +75°C
- Switch off: +80°C
- Storage: -40°C to +85°C
. Dimensions: 35 x 32.5 x 2.95 mm (incl. B-to-B-Connector: 3.1 mm)
. Weight: 5.5 g

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 mode

Specification for fax:
. Group 3, class 2

Specification for voice:
. Triple-rate codec for HR, FR, and EFR
. Adaptive multi-rate AMR
. Basic hands-free operation
. Echo cancellation
. Noise reduction

Special features:
. RIL/MUX software for Microsoft.
Windows Mobile. 5.0 based devices
More about Siemens Wireless Modules at: www.siemens.com/wm

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

Approvals:
. R&TTE, FCC, UL, IC, GCF, PTCRB, CE
. Local approvals and network operator certifications

(PDF download)


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