The NFC Forum has adopted a key missing piece of its specifications program, which will enable more thorough testing to avoid interoperability problems.
The new analog specification will form the basis for what the NFC Forum has called a second wave of testing of NFC devices as part of the group’s certification program.
The specification covers the analog signals of the NFC-enabled devices. The specification is designed to give device makers “greater flexibility to use NFC chips from different suppliers without putting device interoperability at greater risk.”