Sim800L (EVB Type).

Technical Specifications:

• Supply Voltage: 3.7V ~ 5VDC
• Power Saving: Sleep mode 0.7mA (AT+CFUN=0)
• Frequency Bands:  Quad-Band: GSM850, EGSM900, DCS1800, PCS1900
• Transmitting Power
  • Class 4 (2W) at GSM850, EGSM900
  • Class 1 (1W) at DCS1800, PCS1900
• GPRS Connectivity
  • GPRS Multi-Slot Class 12 (Default)
  • GPRS Multi-Slot Class 1-12 (Option)
• Temperature Range: -40 to +85 °C
• Storage Temperature: -45 to +90 °C
• Data GPRS
  • GPRS Data down-link transfer max: 85.6 kbps
  • GPRS Data up-link transfer max: 85.6 kbps
  • Coding Scheme: CS-1, CS-2, CS-3 and CS-4
  • PAP Protocol for PPP connect
  • Integrate TCP/IP Protocol
  • Support Packet Broadcast Control Channel (PBCCH)
  • CSD Transmission Rates: 2.4, 4.8, 9.6, 14.4 kbps