LPC4350-DB1

I don't understand if I need an external programmer and debugger of it can be programmed and debugged through the USB connection. Thanks.

Hi there,
I got the board in a workshop in the Netherlands a couple of weeks ago and I decided to test it. However programming the board is kind of vague. Can it be programmed through USB? Also, can it host a linux kernel? Has anyone tried that yet?

The programming through USB mode is available, but we did not test it. There is no MMU in processor, so the Linux can not be used. You try to use FreeRTOS, uCLinux, EmbOS http://www.lpc4350.com/projects/lpc-4350/wiki/Segger-embos or any other similar systems.