SHENZHEN JINXIDA ELECTRONIC TECHNOLOGY CO.,LTD Add to Fav
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Allegro,Quectel,RDA,ST,SIMcom,TI,VISHA, MCU,WIFI,BT,2\3\4G,GNSS,NB-IOT
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Home Communication & Network ICs SIM28M NEW original genuine SIMCOM low power GNSS GPS positioning module

SIM28M NEW original genuine SIMCOM low power GNSS GPS positioning module

Price:
1 +
USD 6
100 +
USD 5.5
1000 +
USD 5
MOQ:
1
Quantity:
3654
Port:
HK/Shenzhen
Payment:
L/C,T/T,VISA,MasterC
Datasheet:
Overview

Quick Details
  • Part Number:
  • SIM28M
  • Package:
  • SMT
  • Manufacturer:
  • SIMCOM
  • D/C:
  • new original
  • Place of Origin:
Packing & Delivery
  • Packing Details:
  • Delivery Time:
  • Supply Ability:
  • 100000/Day
Payment
Shipping
Product Description


  • SIMCom presents a small, high performance and reliable assisted GPS module-SIM28M. This is a standalone L1 frequency GPS module in a SMT type and it is designed with MTK high sensitivity navigation engine, which allows you to achieves the industry’s highest levels of sensitivity, accuracy, and Time-to-First-Fix (TTFF) with lowest power consumption. 

     

                                       

  • SIM28M original genuine SIMCOM low power GNSS GPS positioning module

  • Mechanical data

    • Dimensions: 10.1*9.7*2.5mm

    • Weight: 0.5g

     

    Features

    • Support EASYTM self-generated orbit prediction

    • Support EPOTM orbit prediction

    • Support AGPS

    • Support SBAS ranging (WAAS, EGNOS, GAGAN, MSAS)

    • Support Jamming removing function

    • Low-noise amplifier has been integrated

     

    Interfaces

    • Serial interfaces

    - UART

    • Digital I/O

    - TIMEMARK(PPS) 

    - GPIO 

    • Protocols

    - NMEA

    - PMTK

    - PSIM 

     

    Support evaluation products

    • SIM68 EVB KIT with USB V2.0 full speed interface

     

    Electrical data

    • Power supply: +2.8V ~4.3V

    • Backup power: +2.0V ~4.3V

    • Power consumption2,5

    - Acquisition: 17mA

    - Tracking: 16mA

    - Backup: 8μA

    • Antenna type: Active and Passive

    • Antenna power: External or internal

    Performance data

    • Receiver type

               22 tracking / 66 acquisition- channel GPS receiver

               GPS L1, C/A Code

    • Max.update rate: 10Hz

    • Sensitivity1

    - Tracking: -165 dBm

    - Reacquisition: -160 dBm

    - Cold starts: -148 dBm 

    • Time-To-First-Fix2

    - Cold starts: 32s

    - Warm starts: 30s 

    - Hot starts: <1s

    - EPO Assist: 13s (CTTFF) 

    • Accuracy

    - Automatic Position3: 2.5m CEP

    - Speed4: 0.1m/s 

    - Timing: 10ns 

    • Operation temperature: -40℃~+85 ℃

     

    Certificate

    •  CE

     

     

     

     

    ———————————————————

    1.   Demonstrated in liberary 

    2.   All SV @ –130 dBm

    3.   50% 24 hr static, -130dBm

    4.   50%@ 30m/s

    5.   @3.3V with a passive antenna

     


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