Wireless Connectivity



Kinetis infro graphic

Sub-1 GHz

  • Low-power wireless communications
  • High-performance,
    bi-directional sub-1 GHz radios
  • Ideal for smart metering, building control and home automation

Wireless Meter-Bus

  • European Standard for meter-reading applications
  • Defines the bi-directional communications between the meters and the data concentrators
  • 868 MHz frequency band as well as others


  • 2.4 GHz standard mesh networking protocol
  • Low-power, low-latency, low-cost
  • Robust, secure communications
  • Multiple profiles for a wide range of applications


  • New IPv6 and 6LoWPAN based wireless mesh network for connected home
  • Low power, simple, secure, scalable
  • Runs on existing 802.15.4 devices

Bluetooth Low Energy

  • An open, low power, short-range radio technology
  • Tx/Rx currents as low as 6.5mA, application throughput of 0.27 Mb/s
  • Ideal for connecting to smart mobile devices
  • Applications in consumer, industrial and healthcare

2.4 GHz

  • Low-power wireless communications
  • Compliant to IEEE 802.15.4 standards
  • Provides connectivity for home automation and smart energy applications

Wireless Connectivity Products

  • Sub-1 GHz Wireless Solutions
    • KW0x: Kinetis KW0x - 48 MHz, Sub-1 GHz Radio, Ultra Low Power Wireless Microcontrollers (MCUs)
  • 2.4 GHz Wireless Solutions
    • KW2x: Kinetis KW2x - 2.4 GHz RF, Analog Mixed Signal, IEEE® 802.15.4, Low Power Microcontrollers (MCUs)
    • KW4x: Kinetis KW40Z/30Z/20Z - Bluetooth Low Energy, 802.15.4 Wireless Microcontrollers (MCUs)
    • MCR20A: 2.4 GHz 802.15.4 Wireless Transceiver

Wireless Connectivity Protocols

Featured Products

  • Kinetis W Series

    Kinetis W SeriesReliable, secure low-power sub-1 GHz and 2.4 GHz embedded wireless solutions

  • MCR20A 2.4 GHz 802.15.4 Wireless Transceiver

    MCR20AAvailable Now: 2.4 GHz 802.15.4 Wireless Transceiver