General features

• Dual band GSM
  900/1800MHz
• GPRS multi-slot class 10
• Compliant to GSM phase 2/2+
• Output power:
  - Class 4 (2 W) for EGSM900
  - Class 1 (1 W) for GSM1800
  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 Server/Client, UDP,
  HTTP, FTP, SMTP, POP3
• Supply voltage range: 3.3 ... 4.8 V
• Power consumption typically:
  - Power down: 50 μA
  - Sleep mode
    (fully registered DRX = 9): 2.5 mA
  - Speech mode (850/900MHz): 260 mA
  - GPRS class 10 (850/900MHz): 450 mA
• Operating Temperature Range:
  - -40°C to +70°C
  - Protective shutdown
  - 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