SIM300DZ | SIMCOM

The SIM 300 series is a Tri-Band (900/1800/1900MHz) GSM/GPRS solution in a compact plug-in module, ideal for virtually unlimited applications such as WLL applications (Fixed Cellular Terminal), M2M application, handheld devices and much more. • An embedded Powerful TCP/IP protocol stack • GPRS class 10: max. 85.6 Kbps (downlink)• SIM application toolkit• Supply voltage range 3.4V...4.5V• Point-to-point MO and MT, SMS cell broadcast, text and PDU model• Two analog audio interfaces, • Interface to external SIM 3V/1.8V• Antenna connector and antenna pad• SIM 300C with DIP board-to-board connector suitable for vehicle applications Features:Triband GSM/GPRS 900/1800/1900 MHz, GPRS multi-slot class 10, GPRS mobile station class B, Compliant to GSM phase 2/2 + (Class 4 (2W@900Mhz), Class 1 (1W@1800/1900Mhz)), Control via AT commands, GSM 07.07, 07.05 and SIMCOM enhanced AT commands,SIM application toolkit, Supply voltage range +3.4 ...4.5V, Normal operation temperature range -20°C to +55°C