The traditional RFID reader module relies on a discrete original design. This design integrates a microcontroller, high-frequency RFID reader IC and other multiple chips onto a PCB board, leading to bottlenecks in cost, power consumption, stability and reliability. To align with the trend towards high integration, miniaturization and low power consumption in RFID reader, this paper introduces a fully integrated RFID Reader SoC. The SoC employs the open-source Cortex-M0 core to integrate the RF transceiver, analog circuits, baseband protocol processing, memory and interface circuits into one chip. It's compatible with ISO/IEC 14443 A-type and B-type and ISO/IEC 15693 transmission protocols and rates. Manufactured using a 0.18 μm process, the chip is compatible with multiple standards. The optimized design of the digital baseband control circuit results in a chip area of only 11.95 mm2 offering clear advantages in both area and integration compared to similar work.
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http://dx.doi.org/10.3390/mi14091691 | DOI Listing |
Sci Rep
October 2024
School of Renewable Natural Resources, Louisiana State University Agricultural Center, Baton Rouge, LA, USA.
ACS Appl Mater Interfaces
September 2024
State Key Laboratory of Millimeter Waves School of Information Science and Engineering, Southeast University, Nanjing 210096, China.
As a noncontact target recognition technique, radio-frequency identification (RFID) technology demonstrates attractive potential in constructing human-machine interaction (HMI) systems. However, the current development of RFID technologies in HMI systems is hampered by critical challenges in manufacturing high-performance RFID readers with superior flexibility and wearing comfort. Hence, we propose a multilevel printing strategy to overcome the difficulties in manufacturing high-performance large-scale microwave systems.
View Article and Find Full Text PDFSAGE Open Med
August 2024
Department of Pharmaceutical Chemistry, School of Pharmacy, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia.
Quality has been a concern of the World Health Organization since its inception and is defined as fitness for use. Since our ancestors began trading several millennia ago, Falsified Pharmaceutical Products has been a recurring problem and still threatens economic stability and public health. Its definition various from country to country and according to World Health Organization, 2017, it is 'a product that is deliberately and fraudulently mislabelled with respect to identity and/or source'.
View Article and Find Full Text PDFJ Hand Surg Glob Online
July 2024
Departement of Orthopaedic Surgery and Traumatology, Ziekenhuis Oost-Limburg, Genk, Belgium.
Biohacking is a term used to describe people making changes to their bodies to improve their well-being. This includes the implantation of radiofrequency identification implants. This technology for wireless communication is already incorporated into our daily lives as in the use of contactless payment and badges to open doors.
View Article and Find Full Text PDFSensors (Basel)
July 2024
Lega F. D'Oro Research Center, 60027 Osimo, Italy.
Background: People with blindness and intellectual disability can have problems locating, identifying, and retrieving objects needed for daily activities (e.g., clothes and food items) from familiar storage contexts, such as cupboards and cabinets.
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