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LEA-F9T module

u-blox F9 high accuracy timing module

Multi-band GNSS receiver with nanosecond-level timing accuracy

  • Meets the most stringent 5G timing requirements
  • Ideal for global deployments due to configurable L1/L2/E5b and L1/L5/E5a multiband operation
  • Unaffected by ionospheric errors
  • Differential timing mode for highly accurate local timing
  • Built-in security for highest robustness against malicious attacks
  • Extended −40 °C to +105 °C temperature range for superior reliability in challenging environments

Product variants

LEA-F9T

u-blox F9 high accuracy timing module

Product variantsLEA-F9T
GNSS features 
GNSSBeiDou, Galileo, GLONASS, GPS / QZSS
Number of concurrent GNSS4
GNSS BandsL1C/A, L2C, L5, L1OF, E1B/C, E5a, E5b, B1I, B1C, B2a
Concurrent GNSS
OscillatorTCXO
Interfaces 
UART1
USB1
SPI1
DDC (I2C compliant)1
Electrical data 
Minimum supply [V]2.70
Maximum supply [V]3.6
Environmental data, quality & reliability 
Maximum temperature [°C]105
Minimum temperature [°C]-40
Features 
Additional LNA
Additional SAW
Carrier phase output
Internal oscillator
Programmable flash memory
Timepulse output

Product Summary

Overview