Wireless-connectivity mood

Wireless Connectivity FAQ

Questions need to be answered. So please find a selection of some frequently asked questions and some additional information.

SweynTooth Issue

Panasonic is aware of the Bluetooth Low Energy (BLE) security vulnerability named SweynTooth, which was originally published by the Singapore University of Technology and Design. The respective Whitepaper is detailing this vulnerability. 

From our Bluetooth portfolio several modules are affected. 

  • Dialog Semiconductor:
    • PAN1740A & 1740 affected
    • Hotfix available
  • NXP:
    • PAN9026 & PAN4620 affected
    • PAN9026 Patch → 2.2.1  (Released 2019-11-28)
    • PAN4620 Patch → 16.68.10.p65
  • ST Microelectronics:
    • PAN301x IoT Solution module affected
    • fixed in BLE stack v2.1b release
  • Nordic Semiconductor:
    • modules are not affected
  • Toshiba:
    • modules are not affected