Nordic intend to use Cortex-M23 and Cortex-M33?

[Carlos Delfino]

I just bought a nrf51 dk to master this wonderful SoC series.

For now I intend to keep my research and studies with Bluetooth 4.1, but would like to prepare for a jump to the next version. And the following doubt arose.

Does Nordic intend to launch some series similar to nRF5 with Cortex-M23 and Cortex-M33 microcontrollers?

Thank you.

[Carlos Delfino]

@endnode, I fully understand the strategic issues in not discussing the future of products openly. But I thought it important to ask, I know that the Cortex-M23 and CortexM33 released at the end of the year 2015 and are still little adopted by most manufacturers.

The Cortex-M4F, is already a grid jump mainly by the presence of the FPU that contributes much to accelerate compaction and a pre-processing that can reduce the sending of data without increasing the consumption. And already endo the TrustZone cell, práaicamente becomes equivalent to the M33, if I am not mistaken.