nRF52-DK revision

[Franck RS]

on your item nRF52-DK

there are differents between Resision 2.1.1 vs 3.0.0?

V 2.1.1 ==> Chip ATSAM3U2CA-AU of Microchip is alone to provide "programmation/debugger segger J-link OB"?

There are other différents between this 2 dev board?

[Kenneth]

Hello,

The biggest difference is that revision 3 of the nRF52832 is now mounted on the DK:
https://infocenter.nordicsemi.com/topic/comp_matrix_nrf52832/COMP/nrf52832/ic_revision_overview.html

In addition the interface MCU (that handle programming/debugging) is now an nRF5340 (though seen from the development environment this is not something you will notice any difference compared to the previous DK).

Kenneth