Key features

  • Apple MFi certification and interoperability with Apple U1 chip with firmware (v.3.14.0)
  • Specialized part for battery-operated use cases
  • Download-free booting thanks to NXP firmware stored in embedded flash
  • Optimized low-power modes
  • Integrated Tx/Rx switch
  • In accordance with FiRa certification development
  • IEEE 802.15.4z compatible
  • Arm® Cortex®-based


  • Smart City
  • Smart Home
  • Mobile
  • Industrial
  • Automotive