IC thẻ RFID
Bách khoa toàn thư
So sánh IC thẻ RFID, khám phá dải tần số và tiêu chuẩn, đọc hướng dẫn chuyên sâu và sử dụng công cụ tương tác để tìm thẻ phù hợp cho dự án của bạn.
Thẻ nổi bật
Xem tất cả →Impinj Monza R6
ImpinjImpinj Monza R6-P
ImpinjImpinj M730
ImpinjImpinj M750
ImpinjImpinj M775
ImpinjImpinj M830
ImpinjImpinj M850
ImpinjNXP UCODE 8
NXP SemiconductorsNXP UCODE 9
NXP SemiconductorsNXP UCODE DNA
NXP SemiconductorsNXP ICODE SLIX
NXP SemiconductorsNXP ICODE SLIX2
NXP SemiconductorsAlien Higgs-4
Alien TechnologyAlien Higgs-9
Alien TechnologyEM4200
EM MicroelectronicNgành RFID
Hướng dẫn mới nhất
Xem tất cả →What is RFID?
Learn what RFID is, how it works, and why it matters. Complete introduction to radio-frequency identification technology.
Getting StartedRFID Frequency Bands Explained
RFID frequency bands explained: compare LF, HF, UHF, and Microwave by read range, cost, and application fit.
Getting StartedPassive vs Active vs Semi-Passive RFID
Passive vs active vs semi-passive RFID: compare range, battery life, cost, and ideal use cases for each tag type.
Getting StartedUnderstanding the EPC Standard
Understanding EPC: structure, encoding schemes, and role in global supply chain identification.
Getting StartedRFID vs Barcode vs NFC vs BLE
RFID vs barcode vs NFC vs BLE: compare range, cost, data capacity, and best-fit scenarios for each technology.
Câu hỏi thường gặp
RFIDFYI is a comprehensive RFID reference platform covering RFID tag ICs, readers, standards, frequency bands, and practical applications. It provides detailed tag specifications, side-by-side comparisons, technical guides, interactive tools, and a glossary of RFID terminology across 15 languages.
RFID stands for Radio-Frequency Identification. It uses electromagnetic fields to automatically identify and track tags attached to objects. A reader transmits radio waves that power passive RFID tags through backscatter coupling, allowing the tag to transmit its stored identifier without its own battery. Active RFID tags have their own power source for longer range.
RFIDFYI covers approximately 63 RFID tag IC models from major manufacturers including Impinj (Monza, M700), NXP (UCODE), Alien (Higgs), EM Microelectronic, and others. Each tag has a detailed specification page with memory maps, sensitivity data, protocol features, and pricing information.