RFID
RFID (Radio Frequency Identification) technology enables wireless data exchange between tags and readers through electromagnetic fields, facilitating automatic identification and tracking. These solutions are integral to embedded systems requiring contactless communication and data acquisition in real-time.
Common applications of RFID include asset management, inventory control, access authorization, and industrial automation, where reliable and secure data transmission is critical. RFID modules and readers can interface seamlessly with microcontrollers and embedded processors, supporting diverse protocols and frequency ranges tailored to specific operational environments.