set(MCU_VARIANT LPC55S28) set(MCU_CORE LPC55S28) set(JLINK_DEVICE LPC55S28) set(PYOCD_TARGET LPC55S28) set(NXPLINK_DEVICE LPC55S28:LPCXpresso55S28) function(update_board TARGET) target_compile_definitions(${TARGET} PUBLIC CPU_LPC55S28JBD100 ) endfunction()