SIM548C

SIM548C
GSM/GPRS with GPS, quadband GSM 850/900/1800/1900MHz, SIMcom, RoHS


SIM548C module is a compact Quad-Band GSM/GPRS-enabled module that is also equipped with GPS technology for satellite navigation. The compact design of the SIM548C makes it easy to integrate GSM/GPRS & GPS as an all-in-one solution. You will save significantly both time and cost for the integration of additional hardware components.

Featuring an industry-standard interface and GPS function, the combination of both technologies allows valuable asset to be tracked seamlessly at any location and anytime with signal coverage.

Features

• Quad-Band GSM 850/900/1800/1900MHz
• GPRS multi-slot class 10
• GPRS mobile station class B
• Compliant to GSM phase 2/2+
  • Class 4(2W @ GSM850/900MHz)
  • Class 1(1W @ GSM1800/1900MHz)
• Control via AT commands (GSM 07.07 and 07.05 and SIMCom enhanced AT commands)
• SIM application tool kit
• Low power consumption
• Supply voltage range 3.4…4.5 V
• Normal operation temperature: -30°C to +80°C
• Restricted operation temperature: -40°C to -30°C and +80°C to +85°C
• Storage temperature: -45°C to +90°C
• Dimension: 50mm x 33mm x 8.8mm

Interfaces

• 60-pin DIP connector
• Multiplexer
• Interface to external SIM 3V/ 1.8V
• Dual analog audio interfaces
• AT commands via GSM/GPRS serial interface
• Embedded SIM card holder
• LCD interface
• RTC backup
• Charge interface
• A serial interface and a debug interface for GSM/GPRS
• Dual serial interface for GPS
• Two separate antenna connectors for GSM/GPRS&GPS, and two antenna pads for GSM/GPRS&GPS

Download:

• SIM548C Brief
• SIM548C Hardware Design