GNSS Module by OriginGPS (13 more products)

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ORG4475-PM04 Image

The ORG4475 from OriginGPS is a Multi-Channel GPS (1575.42 MHz) Receiver Module with SBAS, QZSS and other regional overlay systems that continuously track all satellites in view, providing real-time positioning data in standard NMEA format. The fully-integrated module uses OriginGPS Noise Free Zone System (NFZ™) technology to offer superior sensitivity, achieving rapid TTFF in less than one second, an accuracy of approximately two meters, and tracking sensitivity of -163 dBm. It has a high update rate of 5Hz (1Hz by default) and supports 48 channels simultaneously.

The ORG4475 miniature module is based on the with SiRFstarIV™ GPS SoC and integrates an LNA, SAW filter, TCXO, RTC crystal, and RF shield. The integration of a GPS SoC keeps the positioning payload away from the host, allowing integration in embedded solutions with low computing resources. This module has self-managed low power modes: ATP™, PTF™, and APM™. It is FCC, CE, VCCI certified and RoHS II/ REACH compliant. The SiP features an LGA SMT footprint (5.6 x 5.6 mm) with support for an active/passive antenna and is suitable for smartwatches, wearable devices, trackers and digital cameras.

Product Specifications

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Product Details

  • Part Number
  • Manufacturer
  • Description
    GPS Multi-Channel Receiver Module for Wearables

General Parameters

  • Type
    Chip / SiP
  • Technology
  • Frequency
    1.56 to 1.59 GHz
  • Band
  • Configuration
    LNA, SAW Filter, TCXO, RTC
  • QZSS
  • SBAS
  • Integrated Antenna
  • Channels
    48 Channel
  • Accuracy
    2 to 7.5 m
  • Navigation Sensitivity
    -161 dBm
  • Tracking Sensitivity
    -163 dBm
  • Cold Start Sensitivity
    -148 dBm
  • Cold Start
    35 s
  • TTFF Warm Start
    32 s
  • TTFF Hot Start
    1 s
  • Update Rate
    1 to 5 Hz
  • Supply Voltage
    1.71 to 1.89 V
  • Current
    5 to 43 mA
  • Power Consumption
    25 uW to 72 mW
  • Tracking Supply Current
    5 to 33 mA
  • Acquisition Current
    37 to 43 mA
  • Standby Current
    90 uA
  • Impedance
    50 Ohms
  • Interface
    UART, SPI, I2C
  • Certification
    FCC, CE, VCCI certified
  • GPS
  • Industry Application
    Industrial, Commercial
  • Application
    M2M, Wireless Infrastructure


  • Package Type
    Surface Mount
  • Dimension
    5.6 x 5.6 x 1.4 mm (L x W x H)
  • Weight
    0.1 grams
  • RoHS


  • Operating Temperature
    -45 to 90 Degree C
  • Storage Temperature
    -55 to 150 Degree C

Technical Documents