PTX205RCQ44D13

PTX205R NFC Controller

Renesas Electronics PTX205R NFC Controller is a highly integrated, mid-power NFC controller for NFC Forum applications. This NFC controller supports reader/writer, card emulation, and peer-to-peer modes. The PTX205R NFC controller offers a patented Switched-Capacitor Power Amplifier (SCPA) architecture, enabling a sine-wave driver that simplifies system integration. This NFC controller supports compact antenna designs and ensures best-in-class interoperability with existing NFC ecosystems. The PTX205R NFC controller provides a streamlined design that ensures real-time responsiveness while enabling implementation on cost-efficient host systems. Typical applications include smart locks, matter-hub devices, public transportation, air purifiers, toothbrushes, printers, gaming, and smart meters.