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Sim908 gps gsm gprs module
SIM908 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.
Kindly NOTE:All accessories(antenna,cable,simcard holder or connector etc) which are shown with module on picture,purpose are clarifying which accessoires can match for modules.So if you need latest quotation for module or each accessory,feel free to contact with us,we will reply for you on TM asap,will reply for you via emal within 24 hours.
General features -Quad-Band 850/900/18001900MHz -GPRS multi-slot class 10 -GPRS mobile station class B -Compliant to GSM phase 2/2+ - Class 4 (2 W @ 850/900 MHz) - Class 1 (1 W @ 1800/1900MHz) -Control via AT commands (GSM 07.07 ,07.05 and SIMCom enhanced AT Commands) -SIM application toolkit -Supply voltage range: -GPRS: 3.2 ~ 4.8 V -GPS: 3.0 ~ 4.5V -Low power consumption-Dimensions: 30*30*3.2mm-Weight: - SIM908:5.2g - SIM908-C:11.1g -Operation temperature: -40 °C to +85 °C
Specifications for SMS via GSM / GPRS -Point-to-point MO and MT -SMS cell broadcast -Text and PDU mode
Specifications for audio -Tricodec - Half rate (HR) - Full rate (FR) - Enhanced Full rate (EFR) -Hands-free operation -Echo cancellation Specifications for data transfer -GPRS class 8/10: max. 85.6 kbps (downlink) -PBCCH support -Coding schemes CS 1, 2, 3, 4 -CSD up to 14.4 kbps -USSD -Non transparent mode -PPP-stack -Integrated TCP/IP stack Compatibility -AT cellular command interface Specification for GPS-Receiver type - 42-channel - GPS L1 C/A code, - High-performance STE engine -Sensitivity - Tracking: -160 dBm - Cold starts : -143 dBm -Time-To-First-Fix - Cold starts: 30s (typ.) - Hot starts: 1s (typ.) -Accuracy -Horizontal position : <2.5m CEP -Power consumption (GSM engine in idle mode) - Acquisition 77mA - Tracking 76mA
Interfaces -80-pad with SMT type -Interface to external SIM 3V/ 1.8V - Dual analog audio interfaces -SPI interface -RTC backup -Charge interface -A serial interface and a debug interface for GSM/GPRS-Debug interface for GPS NMEA information output-Two separate antenna connectors for GSM/GPRS&GPS
Certifications-CE-ROHS
Sim908 gps gsm gprs module