nRF52810 mpu documentation

[urnordic]

Hi,

I am a little bit confused if the nRF52810 provides a MPU or not.

In the datasheet nRF52810_PS_v1.3.pdf on page 17 I found following table, where MPU is marked as implemented. (https://infocenter.nordicsemi.com/pdf/nRF52810_PS_v1.3.pdf)

In contrast to the datasheet, Noridc Infocenter provides following information: (https://infocenter.nordicsemi.com/index.jsp?topic=%2Fsdk_nrf5_v16.0.0%2Fnrfx_drv_supp_matrix.html)

My Questions:

1. Does the nRF52810 provides a MPU?
   1. If yes: where can I find further documentation?
2. What means "MPU Implemented" in the datasheet?

Thanks in advance! 

-Felix-

[Dmitry]

Hi, there is some confusion with names.

MPU in 52810 is a standard Arm Cortex-M MPU. Yes, it is implemented.

MPU from second link is a Nordic peripheral that was present only in 51 series.

[urnordic]

Thanks for your fast reply.

Now it has become clear!
Best Felix