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Item specifics
  • Brand Name: DFRobot
  • Demo Board Type: Raspberry pi 2 b
  • Application: for arduino
  • Supply Voltage: 6~12V DC
Product Description
DFRobot 100% Genuine Three in One GPS/GPRS/GSM Shield Module V3.0, 6~12V Simcom Sim908 chip Quad-band GSM/GPRS engine + GPS satellite navigation Compatible with Arduino
Introduction
  • This is a GPS/GPRS/GSM shield from DFRobot. This shield with a Quad-band GSM/GPRS engine works on frequencies EGSM 900MHz/DCS 1800MHz and GSM850 MHz/PCS 1900MHz. It also supports GPS technology for satellite navigation. It\\\\\\\'s possible for your robot and control system to send messages and use the GSM network.
  • It is controlled via AT commands (GSM07.07 ,07.05 and SIMCOM enhanced AT Commands). And the design of this shield allows you to drive the GSM & GPS function directly with the computer and the board for Arduino. It includes a high-gain SMD antenna for GPS and a flexible GSM antenna 8.5cm(3.35") ( U.FL connector ).
  • This GPS/GPRS/GSM shield uses an embedded SIM908 chip from SIMCom. Featuring an industry-standard interface and GPS function, the combination of both technologies allows items, vehicles and people to be tracked seamlessly at any location and anytime with signal coverage.
Photos
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Specification
  • Power supply: 6-12v
  • Low power consumption (100mA7v - GSM mode)
  • 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(GSM07.07 ,07.05 and SIMCOM enhanced AT Commands)
  • Support GPS technology for satellite navigation
  • Embeded high-gain SMD antennas for GPS & GSM
  • Directly support 4*4 button pad
  • USB/ the board for Arduino control switch
  • Programmable switch for Arduino
  • LED indicators for power supply, network states and working status
  • Board Surface:Immersion Gold
  • Switches:
    • S1 -- Programming mode / Communication mode
    • S2 -- Controlling interface: USB / for Arduino
  • Interfaces:
    • Embedded SIM card holder
    • Speaker & Mic Jack socket
  • Size: 81x70mm(3.19"x2.76")
  • Specifications for SMS via GSM / GPRS:
    • Point-to-point MO and MT
    • SMS cell broadcast
    • Text and PDU mode
  • Specification for GPS:
    • Receiver 42 channels, 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

M1

Documents
  • Wiki: //dfrobot.com/wiki/index.php/GPS/GPRS/GSM_Module_V3.0_(SKU:TEL0051)
  • Schematic: //dfrobot.com/image/data/TEL0051/GSM+GPRS+GPS%20SIM908%20V3.0.pdf
  • SiRF NMEA Protocol: //dfrobot.com/image/data/TEL0051/3.0/NMEA%20Reference%20Manual-Rev2.1-Dec07.pdf
  • AT Command manual: //dfrobot.com/image/data/TEL0051/3.0/SIM908_AT%20Command%20Manual_V1.01.pdf
  • SIM908_SIM548C_ATC_Comparison: //dfrobot.com/image/data/TEL0051/3.0/SIM908_SIM548C_ATC_Comparison_V1.00.pdf
  • SIM908 Datasheet: //dfrobot.com/image/data/TEL0051/3.0/SIM908_SIM548C_ATC_Comparison_V1.00.pdf
  • SIM908 Product Page: //simcom.us/product_detail.php?cid=1&pid=38
  • Youtube Video: //youtube.com/watch?v=6ryQ-aTnO6I&feature=youtu.be
  • Test library for Leonardo based boards: //github.com/DFRobot/GPS-GPRS-GSM-Shield-V3.0/tree/master/gps_gsm_sim908

Shipping List
  • GPS/GPRS/GSM Module V3.0 x1
  • We accept Alipay, West Union, TT. All major credit cards are accepted through secure payment processor ESCROW.
  • We will process most order in 48 hours after payment verification and offer tracking no with every Deal(aliexpress only can fill the tracking No after 24 hours).
  • Support WORLDWIDE SHIPPING. (Except some countries and APO/FPO).
  • DHL/Fedex Tracking No Maybe Change after the item arrive Hongkong(eg.we shipped the item on Friday and fill the tracking No,but the tracking No may be Change on Monday if the Parcel arrive Hongkong).
  • SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.
  • If you have not received your shipment within reasonable days from payment, please contact us first(pls don\\\\\\\'t put negative feedback before contact us!). We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!
02Freedback
  • We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important ,We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.
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  • For Russian buyer,pls offer full name as policy requires.
  • For Buyer from Russian Federation,Argentina,Ukraine,Item may ship via China Post Registered Air Mail, Singapore Post, EMS if you choose DHL/Fedex as complex customs declaration process.
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Packaging Details
  • Unit Type: piece
  • Package Weight: 0.2kg (0.44lb.)
  • Package Size: 13cm x 10cm x 5cm (5.12in x 3.94in x 1.97in)
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Packaging Details
  • Unit Type: piece
  • Package Weight: 0.2kg (0.44lb.)
  • Package Size: 13cm x 10cm x 5cm (5.12in x 3.94in x 1.97in)
Payment
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