GSM Module C3c

GSM Module, EDGE modem features

• Integrated TCP/IP Stack
• GPIO controlling
• Voice, fax, CSD, SMS (text/data)
• Quad-Band GSM 850 / 900 / 1800 / 1900 MHz
• Output power:
• class 4 (2 W) for EGSM 850/900
• class 1 (1 W) for GSM 1800/1900
• class ES2 (26 / 27 dBm) for 8-PSK modulation (EDGE)
• Weight: < 10 g
• Supply voltage range: 3.5 4.2 V (Typ: 3.8 ? 0.2 V)
• Operating temperature: 20 ?C+85 ?C
• Dimensions: 36.5 mm x 38.8 mm x 3.3 mm

GSM Module, EDGE Modem power consumption
: < 3 mA
In call (GSM pwr. lev. 5): 300 mA

Edge modem interfaces and bearers

• MMCX 50 ohm RF antenna connector
• Cvilux 80-pin board-to-board connector
• 2 Full RS232 UART, CMOS level interface for AT commands
• USB 2.0 OTG
• Protocol stack Rel. 4
• Subset of GSM 07.05, GSM 07.07, GSM 07.10/MUX and proprietary AT commands
  

• Fax: Group 3, class 2
  

• EDGE multi slot class 12
  • MS class B
  • Coding scheme 1 9
  • Baud rate up to 230 Kbps

• Circuit Switched Data: Up to 9.6 kbit/s, Transparent/Non-transparent mode
  

Supplementary Services

• SMS: Via GSM or GPRS, Point-to-point MO and MT, Text and PDU mode
• SMS cell broadcast
  

• Voice
  • HR, FR, EFR and AMR
  • Basic hands-free
  • Echo cancellation