7040 in its lowest TDP configuration is 15W. Intel N200 is 6W. Even accounting for some differences in how both companies measure TDP only one of these can be passively cooled in that sort of form factor.

The lack of low-tdp products on AMD side was also one of the reasons given by pcengines to discontinue their embedded line. AMD's last 6W APU was the 2-core R1102G which is now a couple generations old.