STMicroelectronics streamlines smart-home device integration with industry-first Matter NFC chip

Core Insights - STMicroelectronics has launched the ST25DA-C secure NFC chip, which simplifies the integration of smart-home devices by enabling users to add devices to their home network with a single tap of their phone, leveraging the Matter smart-home standard [1][4][5] Group 1: Product Features - The ST25DA-C chip supports the Matter 1.5 specification, enhancing user experience with quick and easy NFC onboarding for multiple devices, similar to mobile payment processes [2][4] - The chip allows for energy harvesting from the RF field, enabling the addition of unpowered devices to the smart home network and facilitating the installation of multiple accessories simultaneously [7] - It incorporates strong security features, including device authentication and secure storage for cryptographic keys, based on Common Criteria-certified hardware [8] Group 2: Market Context - The Matter standard is crucial for the smart-home industry, promoting seamless communication across devices and simplifying technology for non-expert consumers, which may accelerate the adoption of connected devices [5] - The introduction of the ST25DA-C chip aligns with the growing consumer demand for ease of use, interoperability, and security in smart home solutions [4] Group 3: Availability and Future Plans - The ST25DA-C chip is currently available for evaluation and sampling, with mass production expected to begin in 2026 [9]