Application of digital key technology in automobile safety

With the development of intelligent automobiles, digital key technology has gradually become a new favorite in the field of automobile safety. This technology mainly includes four solutions: Bluetooth, NFC, UWB and SE, which can realize functions such as remote unlocking and starting of vehicles, greatly improving the convenience and safety of car use. Among them, digital key chip products provided by NXP, ST, Fudan Micro and other companies have been favored by many automobile manufacturers due to their excellent security performance and stability.