MGM3636E-52Q Multi-System L1 GNSS Mouse Receiver with Superior Sensitivity

Waterproof GNSS mouse receiver with multi-constellation tracking, hybrid ephemeris prediction, and ultra-low power consumption for automotive navigation and location-based services

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How Can We Reduce Power Consumption While Maintaining Reliable GPS Performance in Always-On Vehicle Navigation Systems?

The MGM3636E-52Q delivers industry-leading low power consumption at just 18mA while maintaining ultra-high tracking sensitivity of -165dBm, enabling continuous positioning even in weak signal environments. With hybrid ephemeris prediction achieving cold start in under 15 seconds, your navigation systems can provide instant positioning with minimal battery drain. Contact us to discover how our Adaptive Low Power (ALP) feature and multi-constellation tracking can optimize your automotive navigation solution's power budget while ensuring superior performance.

Equipped with innovative hybrid ephemeris prediction technology, the MGM3636E-52Q offers both self-generated EASY prediction (valid for 3 days) and server-generated EPO prediction (valid for 14 days), achieving cold start times of less than 15 seconds without network assistance. This extremely fast Time-To-First-Fix capability, combined with superior cold-start and tracking sensitivity, enables accurate positioning services anytime, anywhere with a smaller power budget than traditional solutions. The module supports SBAS, operates across a wide voltage range (3.0V to 5.5V), communicates via UART with NMEA-0183 compliant protocol, and is fully certified with CE approval, EU Radio Equipment Directive compliance, RoHS compliance, and manufactured in ISO/IATF 16949 certified facilities—ensuring enterprise-grade reliability for mission-critical navigation applications.

MGM3636E-52Q

MGM3636E-52Q

MGM3636E-52Q product is high-performance L1-band GNSS receiver (also known as GNSS mouse) that are capable of tracking all global civil navigation systems (GPS, GLONASS, BDS, GALILEO, QZSS). The GNSS mouse will acquire L1 signals at a time while providing the betterposition accuracy. It can provide user with fast Time-To-First-Fix, superior sensitivity and low power consumption. Its far-reaching capability meets the sensitivity requirements of car navigation as well as other location-based applications.

Its superior cold-start sensitivity allows it to acquire, track, and get position fix autonomously in difficult weak signal environment. Its superior tracking sensitivity allows continuous position coverage in nearly all outdoor application environments.

The module supports hybrid ephemeris prediction to achieve faster cold start. One is self-generated ephemeris prediction (called EASY) that is no need of both network assistance and host CPU’s intervention. This is valid for up to 3 days and updates automatically from time to time when GNSS module is powered on and satellites are available. The other is server-generated ephemeris prediction (called EPO) that gets from an internet server. This is valid for up to 14 days. Both ephemeris predictions are stored in the on-board flash memory and perform a cold start time less than 15 seconds.

The faster GNSS fixes make it possible to use accurate positioning and navigation services anytime and anywhere with a smaller power budget than previously possible. Available in a cost-optimized version as well as a low-power version which supports for the Adaptive Low Power (ALP) feature in fitness and normal navigation modes.

Features

  • Build on high performance, low-power chip set
  • Ultra high track sensitivity: -165dBm
  • Concurrent reception of single-band and multi-system satellite signals
  • Supports BDS-3 signal
  • Extremely fast TTFF at low signal level
  • Multipath detection and suppression
  • Low power consumption: 18mA@3.3V
  • NMEA-0183 compliant protocol
  • Operating voltage: 3.0V to 5.5V
  • Communication type: UART
  • Waterproof
  • RoHS compliant (Lead-free)

Certifications

  • CE approval
  • EU Radio Equipment Directive compliant 2014/53/EU.
  • RoHS compliant (2015/863/EU).
  • Green (Halogen-free).
  • Manufactured and fully tested in ISO/IATF 16949 certified production sites.
  • Greenhouse Gas (GHG) ISO 14064-1 Certification.

Applications

  • LBS (Location Based Service)
  • PND (Portable Navigation Device)
  • Vehicle navigation system

        

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