The nRF52 Development Kit is a single-board development kit for Bluetooth Smart, ANT and 2.4GHz proprietary applications using the nRF52 Series SoC. This kit supports both development for nRF52832 SoCs.

CMSIS_DAP firmware for NRF52x boards

15 Sep 2017

Can it be clarified which is the correct CMSIS DAP firmware for NRF 52xx boards?

With a NRF52840_DK, the listed firmware ( does not appear to be correct.

This should be the correct firmware, found on the Nordic website: