u-blox M8 concurrent GNSS antenna module

CAM-M8Q concurrent GNSS antenna module
The u-blox CAM-M8Q chip antenna module has the exceptional performance of the u-blox M8 multi-GNSS (GPS/QZSS, GLONASS and BeiDou) engine in an industry proven form factor. The CAM-M8Q delivers high sensitivity and minimal acquisition times in an ultra compact form factor.

Incorporating the CAM-M8Q into customer designs is simple and straightforward, thanks to the embedded GNSS antenna, low power consumption, small footprint of 9.6 x 14 x 1.95 mm, and sophisticated interference suppression that ensures maximum performance even in GNSS-hostile environments.


    • Concurrent reception of GPS, QZSS, GLONASS, BeiDou
    • Embedded GNSS antenna, integrated LNA, RTC, SAW filter and TCXO
    • Extremely small form factor and low power consumption
    • Exceptional jamming immunity
    • Form-factor compatible with UC530 and UC530M
    • LCC package for reliable and cost effective manufacturing



  • Receiver type
    • GPS/QZSS L1 C/A
    • GLONASS L10F
    • BeiDou B1
  • Max nav. update rate
    • Single GNSS: 18 Hz
    • Concurrent GNSS: 10 Hz
  • Position Accuracy
    • 2.5 m CEP

  • Acquisition
    • Cold start: 26 s
    • Aided start: 2 s
    • Hot start: 1 s
  • Sensitivity
    • Tracking & Navigation: –167 dBm
    • Reacquisition: –160 dBm
    • Cold start: –148 dBm
    • Warm start: –148 dBm
    • Hot start: –156 dBm
  • Assistance
    • AssistNow Online
    • AssistNow Offline
    • AssistNow Autonomous
    • OMA SUPL & 3GPP compliant
  • Oscillator: TCXO
  • RTC crystal: Built-In
  • Anti jamming: Active CW detection and removal,
    onboard SAW band pass filter
  • Memory: Onboard ROM
  • Evaluation kit: EVK-M8QCAM

How to buy

CAM-M8Q samples and evaluation kit EVK-M8QCAM can be ordered via our Online Shop. Alternatively, you can Click here to find the u-blox sales representative nearest you.

New products