How to flash program on custom nrf52832 board using external MCU

[pankajd]

Looking for different options for flashing/dumping program on custom nrf52832 pcb designed and used as BLE.

Has another full fledged MCU on PCB which handles all the peripherals on the board. This will be as an add-on board

Thanks,

Pankaj

[haakonsh]

Are you asking about production programming or DFU?

[pankajd]

Looking for production programmings to set configuration of the IC. Currently will be required for prototype.

[haakonsh]

See Production programming and testing. 

You can ask SEGGER whether you can use the DK's OB J-link as a production programmer for a prototype run. The license for the OB J-Links covers the development of a product and you can argue that a prototype run is "development" I guess.