Does the FPU performance of nrf5340 double that of nrf52832

[Liang Haosen]

 

The FPU performance of nrf52832 is not enough for out new product.

Is the FPU performance of nrf5340 higher than that at of nrf52832 ?

[Liang Haosen]

Can any body give me some message about the FPU performance of nrf5340,  I may start a new design in the coming days.

[Jared]

Hi,

The FPU should be somewhat similar but if you run the nRF5340 on 128 MHz then you'll run it at double the speed that the nRF52832 runs. With overhead included, I therefore think that you would get somewhat close to double the performance.

regards

Jared

[Jared]

This sample might also be of interest for testing