Working of AOPL03 NFC Tags
AOPL03 NFC tags are passive devices, which means that they operate without a power supply of their own and are reliant on an active device to come into range before they are activated. The trade-off here is that these devices can’t really do any processing of their own, instead they are simply used to transfer information to an active device, such as smartphone.
In order to power these NFC tags, electromagnetic induction is used to create a current in the passive device. We won’t get too technical on this, but the basic principle is that coils of wire can be used to produce electromagnetic waves, which can then be picked up and turned back into current by another coil of wire. This is very similar to the techniques used for wireless charging technologies.
Features:
- ISO/IEC 14443A.
- Operating Frequencies 13.56MHz.
- 1024 bit user memory.
- Chip: FM11RF08 (NXP S50 Compatible).
- Data Transfer Rate: 106Kbits/s.
RF Features
- Operating Frequency: 13.56MHz.
- Mode of Operation: Passive.
Electrical Characteristics
- Protocol: ISO/IEC 14443A.
- User Memory: 1024*8 bit.
Inlay Material
- Antenna: Al, 30μm+/- 3μm.
- HF IC: Silicon, 150μm+/- 10μm.
- Substrate: PET, 38μm +/- 5μm.
ESD & Inlay Handling
- Human Body Mode: 1.5KV.
- Charged device Mode: 1.5KV.
Environmental Specifications
- Shelf Life: 5 years.
- Recommended Storage Condition: -25℃ to +50℃, 20% to 90%RH.
- Operating Temp.: -40℃ to +65℃.
Label Specifications
- Label Size: Outside diameter 30mm.
Label Material
- Surface Material: White writing paper, 80 g/㎡.
- Adhesive: Acrylic emulsion, 25μm+/- 3μm.
- Release Paper: White glassine paper, 60 g/㎡.
