Description
Products Description |
| 15*13mm/customizable |
| 13.56mhz,860-960mhz |
| Blank/offset/digital printing |
| N213 or (Slix or Slix 2) |
| ISO14443A |
| 144/504/888bytes etc. |
| FPC |
| 0-8CM(depends on reader) |
| Vacuum packaging |
| -25ºC - +75ºC |
| -25ºC - +75ºC |
Comparison between NFC electronic tag and RFID electronic tag:1.Security: Compared with traditional electronic tags, NFC electronic tags have irreversible encryption algorithms, close communication distance, high bandwidth, low power consumption, and are very used in payment and other industries with high security requirements. It is compatible with RFID electronic tags.
2.Interactive: NFC electronic tag integrates the card reader, antenna and chip together, enabling close message interaction.
Comparison between NFC and traditional technology
At present, the wireless communication technology similar to NFC technology is Bluetooth. The communication distance of Bluetooth can reach 10 meters, which is far more than 10 centimeters of NFC. At present, the data transmission rate of Bluetooth can generally reach 2.1 Mbps, while the highest data transmission rate of NFC technology is only 424 Kbps. However, NFC technology is simpler in setting, and because of its strong anti-interference ability, it can connect one machine at a time, so data can be transmitted smoothly in places with dense equipment. In fact, the current relationship between NFC and Bluetooth is complementary rather than replacement. Through NFC technology, the Bluetooth pairing method will also be simplified.| | NFC | Bluetooth | infra-red |
| Point to point | Single point to multipoint | Point to point |
| ≤0.1m | ≤10m | ≤1m |
| 106212424kbps The planned speed can reach 868kbps 721kbps 115kbps | 2.1mbps | 1.0mbps |
| <0.1s | 6s | 0.5s |
| Yes, hardware implementation | Yes, software implementation | No, except when using IRFM |
| Active Active/Passive | Active Active | Active-Active |
| Low | secondary | Low |
Comparison of NFC with Bluetooth and infrared technology
NFC has the characteristics of low cost, easy to use and more intuitive. Through the combination of a chip, an antenna and some software, it can realize the communication of various devices within a few centimeters, and the cost is only 20 to 30 yuan. In addition, the current so-called conflict between RFID standards and NFC standards is a misunderstanding of NFC technology. Although NFC and RFID have similarities in the physical layer, they are technologies in two fields. RFID is a wireless identification technology, while NFC is a wireless communication mode. The former has been accepted and widely used by various industries, while the latter is still developing. There is no positive conflict between them.Related ProductsAbous Us
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