Koosound has Ultralight, Ultralight C, Standard (Classic) 1K, Desfire 4k and the new NTAG203 chips. The table below should give you some idea of which is best for your needs.
| NFC IC |
Ultralight |
Ultralight C |
Standard 1K(nxp s50) |
China mifire 1K(F08) |
NTAG203 |
| Memory Size 1 |
64 bytes |
192 bytes |
1024 bytes |
1024 bytes |
168 bytes |
| User Memory 2 |
46 bytes |
137 bytes |
716 bytes |
716 bytes |
137 bytes |
| URL Length 3 |
41 chars |
132 chars |
256 chars |
256 chars |
132 chars |
| Text Length 4 |
39 chars |
130 chars |
709 chars |
709 chars |
130 chars |
| Mobile Comp. 5 |
Yes |
Yes |
No |
No |
Yes |
| Best Use |
Cost effective, short URL, smart poster and generalNFC use. |
For applications required encryption tech only. |
Recommended for specific high capacity usage and vCards only. |
Recommended for specific high capacity usage and vCards only. |
Latest chip, best performance. Great for everything from marketing to task launcher apps. |
Applications
1. Bluetooth pairing - tap your phone and headset together to link them
together instantly.
2.Poster advertising - tap your phone on an advert’s ’hot spot’ to get
a phone number or go straight to a web site.
3. Contact sharing - let someone tap your phone, or your keyring, to give
them your contact details.
4. Payment - use your phone to make payments in shops, restaurants and
even other NFC phone owners.
* Effective distance depends on antenna, tag and environment.
