It has a CPU [1], which makes the on-device AI make a bit more sense. For comparison, an iPhone 18 pro has a CPU chip and an N1 wireless chip; I wonder how much discussion there is in Apple on combining these chips. Or would Apple combine their N1 with the C1 first?

BTW, I wasn't familiar w Nordic [2]

[1] https://www.nordicsemi.com/Products/nRF7120

[2] https://en.wikipedia.org/wiki/Nordic_Semiconductor