 Hello, my name is Martin Watzek and I'm going to introduce you to a new Automotive ST25 NFC front-end that is idle for car connectivity consortium digital key applications. Hello, I'm Thierry Amanassu and I'm going to show you how we implemented the SSRT3-E security mount to provide a secure solution to the CCC digital key application. We see an increasing number of connected cars in the automotive industry and actively support and develop new applications like digital key access to your car. So ST is committed to provide robust and secure solutions to cover our most requirement for the new era of digital technologies. ST is proposing an integrated solution for secure NFC car access and our products are located everywhere in such a system. ST54 and ST31 secure elements respectively in the mobile phone and in the smart card device, NFC reader in the door handle, and SPC58 microcontroller and ST33 secure element inside the authentication unit. So the pairing and authentication sequence between the device and the authentication unit can be done via a secure NFCA communication driven by the ST25R3920 NFC reader. The 3920 is a high performance NFC universal device that allows you to implement all the use cases defined by the CCC digital key version 2 or 3. What we can see here is actually two automotive use cases. NFC enabled door handle for secure access and central console where NFC has an undisputed role not only to mediate the secure engine start, but also it plays a protection role for wireless charging function. Let's focus on the first scenario today. For the best user experience, the secure car access using NFC interface requires following. Communicate and detection range at least at 4 cm and then you can see we offer far better ranging than this. Less than 500 ms reaction or door unlock time you just swipe with your phone and enter the car and low current consumption during car standby mode so you don't drain your main battery. We can cover all these requirements with our ST25R readers up to 1.6W output power without an external amplifier that is coupled with a dynamic power output feature to stay in the ISO limits and also thanks to the support of a new noise suppression receiver. In the difficult metallic environment you will certainly appreciate also our new innovative automatic antenna tuning that will counter a number of typical environmental obstacles. From security.vue ST is proposing a certified solution based on secure element providing a full set of cryptographic features and a tamper proof solution for secure data storage. The pairing and mutual authentication based on asymmetric cryptography are performed with a number that secure element inside the device and an SPC58 microcontroller with a ST33A companion chip inside the vehicle. The ST33A companion chip is an L5 plus common criteria certified solution mandatory to reach the highest security level. For the mobile phone the ST54 secure element includes all the NFC features to fit the digital key specification requirement and the ST31 secure element is dedicated for smart card device for its energy harvesting capability. For all those devices, Java card applets can provide multiple secure element based transaction mechanisms making the full system compliant with the CCC specification phase 2. Let's see the demo showing the implementation of the digital key specification. Target is to open the door with a mobile phone or a smart card device. First we are going to open the door with the mobile phone embedded digital key applets. Here Martin is putting his phone in front of the reader. In this case the door could be unlocked as is the authorized user to do it. Imagine now is the not authorized user and don't have certified digital key located in the mobile phone when he is trying to unlock the door we can see that the system understands that is not the non-user and access is denied. So definitely we can define a safe way to allow a trusted user to access their card. In the same way we have the capability to open the car with a plastic card as a backup solution including NFC and energy harvesting capability. So finally ST is able to provide a full set of solutions to address the digital key system specification phase 2. For more information please check out ST.com slash ST25R for the NFC reader part and please check out ST33-A for the automotive secure element.