SIM808 module is a complete Quad-Band GSM/GPRS module which combines GPS technology for satellite navigation.

The compact design which integrated GPRS and GPS in a SMT package will significantly save both time and costs for customers to develop GPS enabled applications. Featuring an industry-standard interface and GPS function, it allows variable assets to be tracked seamlessly at any location and anytime with signal coverage.

• Quad-band 850/900/1800/1900MHz
  
• GPRS multi-slot class 12/10
  
• GPRS mobile station class B
  
• Compliant to GSM phase 2/2+
  – Class 4 (2 W @ 850/900MHz)
  – Class 1 (1 W @ 1800/1900MHz)
  
• Dimensions: 24*24*2.6mm
  
• Weight: 3.3g
  
• Control via AT commands (3GPP TS 27.007,27.005 and SIMCOM enhanced AT Commands)
  
• Supply voltage range 3.4 ~ 4.4V
• Low power consumption
  
• Operation temperature:-40℃ ~85℃

• GPRS class 12: max. 85.6 kbps (downlink/uplink)
  
• PBCCH support
  
• Coding schemes CS 1, 2, 3, 4
  
• PPP-stack
  
• USSD

• Point to point MO and MT
  
• SMS cell broadcast
  
• Text and PDU mode

• 0710 MUX protocol
  
• Embedded TCP/UDP protocol
  
• FTP/HTTP
  
• MMS
  
• POP3/SMTP
  
• DTMF
  
• Jamming Detection
  
• Audio Record
  
• SSL
  
• Bluetooth 3.0 (optional)
  
• TTS CN(optional)
  
• Embedded AT (optional)

• Receiver type
  - 22 tracking /66 acquisition
  - channel-GPS L1 C/A code
  
• Sensitivity
  - Tracking: -165 dBm
  - Cold starts : -148 dBm
  
• Time-To-First-Fix
  - Cold starts: 32s (typ.)
  - Hot starts: <1s
  - Warm starts: 3s
  
• Accuracy-Horizontal position : <2.5m CEP

Interfaces

• 68 SMT pads including
  
• Analog audio interface
  
• PCM interface(optional)
  
• SPI interface (optional)
  
• RTC backup
  
• Serial interface
  
• USB interface
  
• Interface to external SIM 3V/1.8V
• Keypad interface
  
• GPIO
  
• ADC
  
• GSM Antenna pad
  
• Bluetooth Antenna pad
  
• GPS Antenna pad

• AT cellular command interface

Approvals

• CE
  
• A-TICK
  
• TA
  
• CCC