Key features

  • Compact UWB transceiver based on NXP’s TrimensionTM SR040
  • IEEE 802.15.4 HRP UWB PHY Compliant
  • Integrates all RF circuitry, power management and clock circuitry in one module
  • Support 2-way measurement in an IoT environment with measurement accuracy of ±10cm
  • SPI, GPIOs interface
  • Antenna onboard for easy integration
  • Low energy consumption for battery-powered IoT devices
  • 256 kB No-Volatile Memory, 40kB RAM and 96kB ROM
  • Mounting type: SMD


  • IoT Application
  • UWB trackers
  • UWB tags