Nfc key12/7/2023 ![]() ![]() ![]() Waveshaping is a method that adjusts the signal to match PICC (Proximity Integrated Circuit Cards) references. Indeed, strict waveshape monotonicity tests are already in place in the EMVCo 3.0 standard when using NFC Card for payment, and the NFC Forum’s latest efforts aim to harmonize testing protocols among various standards. Similarly, ST’s ST25R3920B provides one of the most advanced waveshaping capabilities, now essential for NFC Forum CR13 readers. Hence, the new Certification Release builds on existing standards to offer greater interoperability. Most smartphones compatible with CR12 and EMVCo payment requirements should also pass CR13 certifications. Phones compliant with NFC Forum CR13 will be ready for CCC requirements. Solving the interoperability issue to reach mass adoption The industry solution to democratize digital car keys ![]() Hence, customers no longer need to worry about battery life when using a phone as a car key. When the smartphone is off and an icon asks the user to charge it, phone makers must maintain a minimum charge for NFC operation. ![]() For instance, it ensures smartphones can still deliver a key even when in reduced power mode. NFC Forum CR13, and subsequent version, aim to make contactless car keys more practical. As a result, the lack of industry cooperation can leave customers frustrated and unwilling to adopt this new technology. One car model could work with one generation of phones, but a newer automotive could have different requirements. What’s wrong with contactless car keys today?Ĭonsumers are at the mercy of proprietary systems. What’s surprising about designing NFC modules with ST is the unsurprising path to design.What’s special about NFC car key readers is that they don’t have to be special.NFC Forum CR13: thinking about NFC door locks, center consoles, and more.Optimizations to the active waveshaping.The industry solution to democratize digital car keys.Solving the interoperability issue to reach mass adoption.What’s wrong with contactless car keys today?. ![]()
0 Comments
Leave a Reply.AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |