These two chips, the NTAG216 and the ICODE 3 are from different NFC chip families. The NTAG216, manufactured by NXP belonging to the NTAG family, and the ICODE 3, manufactured by .
The NTAG216 has the largest memory capacity of the NTAG21x range. It's typically used in business cards and similar vCard storage applications. With a better availability than the smaller memory NTAG215 chip, it's essentially the only option if you need more memory than the NTAG213. It's not a cheap chip and prices for NTAG216 tags carry a heavy premium. Seritag strongly recommend that NFC tags shouldn't be used to store data but contain only the link to data. In which case, using a large memory chip such as the NTAG216 isn't always a good idea in the first place. However, if your application absolutely requires it, this chip is an option.
| Brand | NXP |
| Chip Series | NTAG |
| NFC Forum | Type 2 |
| Availability | Low |
| ScanStrength | High |
| Brand | |
| Chip Series | |
| NFC Forum | |
| Availability | |
| ScanStrength |
| NTAG216 | ICODE 3 | |
|---|---|---|
| Total memory (bytes) | 924 | 0 |
| User memory (bytes) | 888 | 0 |
| Max URL (chars) | 872 | 0 |
| UID (bytes) | 7 | 0 |
| ECC signature | ||
| 32-bit password | ||
| UID ASCII mirror | ||
| Scan Counter | ||
| Counter ASCII mirror | ||
| Lockable |
| NTAG216 | ICODE 3 | |
|---|---|---|
| Chip thickness | 75 µm / 120 µm | |
| NFC Forum | Type 2 | |
| Operating Freq. | 13.56Mhz | |
| Data Trans. Rate | 106 kbit/s | |
| Input Capacitance | 50pf | |
| Fast read | ||
| Data retention (years) | 10 | 0 |
| Write endurance (cycles) | 100000 | 0 |
| Anticollision | ||
| Standard | ISO/IEC 14443 A | |
| Release date | 2013 |