FMP3312 Image


GNSS Module by ftech Corporation

Note : Your request will be directed to ftech Corporation.

The FMP3312 from fetch is a GNSS Module that operates in GPS L1 (1575.42 MHz) and GLONASS L1 (1598.0625 to 1605.375MHz) bands. It supports GPS / GALILEO / GLONASS along with SBAS (WAAS, EGNOS, GAGAN, MSAS, and QZSS) services. This module is based on MediaTek’s Single Chip Architecture (MT3333) and has 66 acquisition channels and 22 simultaneous tracking channels. The module has a tracking sensitivity of -165 dBm and consumes 26 mA of current in acquisition mode and 22 mA of current in tracking mode. This GNSS module has a maximum update rate of 10 Hz and cold start time of 35 seconds.

The RoHS compliant module uses ARM7 based application processor and Multi-tone active interface canceller (MTAIC). It is available in a surface-mount module that measures 26 x 26 x 11.7 mm with a GPS data interface.

Product Specifications

Product Details

  • Part Number
  • Manufacturer
    ftech Corporation
  • Description

General Parameters

  • Type
  • Technology
    GPS, GLONASS, Galileo, QZSS
  • Frequency
    1575.42 MHz (GPS L1), 1598.06 to 1605.37 MHz (GLONASS L1)
  • Band
  • Configuration
  • Chip
    MTK MT3333
  • Integrated Antenna
  • Channels
    99 Channel
  • Tracking Sensitivity
    -165 dBm
  • Acquisition Sensitivity
    -148 dBm
  • Cold Start
    35 s
  • TTFF Warm Start
    33 s
  • TTFF Hot Start
    1 s
  • Supply Voltage
    3.3 V
  • Tracking Supply Current
    22 mA
  • Acquisition Current
    26 mA


  • Package Type
    Surface Mount
  • Dimension
    26 x 26 x 11.7 mm
  • Weight
    12 g
  • RoHS


  • Operating Temperature
    -45 to 85 Degree C
  • Storage Temperature
    -50 to 125 Degree C

Technical Documents

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