I am doing some research about NFC tag.
Let me know if ICODE series can be read-only without password?
I just read some old documentation (attached file) there is NXPTICODET application note can set read-only, but in the newest documentation there is no NXPTICODET mentioned. CMIIW, the newest one can set read-only with 32-bit password, and i think it doesn't safe enough, isn't it?
I wondering if there is still NXPTICODET in ICODE series?