Artificial　tactile　sensing　system　could　realize　the　perception　of　different　types　of　tactile　information.　Nowadays,　most　tactile　sensors　mainly　convert　the　exter-nal　stimulation　signals　into　different　material　conductiv-ity　value,　and　processed　by　complex　external　circuits　to　detect　the　human　physiological　signals.　In　this　work,　the　artificial　synaptic　device　was　connected　with　triboelectric　nanogenerator(TENG)　to　fabricate　a　tactile　sensing　system　in　a　simple　way.　This　system　could　detect　the　external　pressure　stimulations　and　accurately　recognize　small　fre-quency　touch　signals　of　1-2.5　Hz.　In　addition,　the　complex　biological　behavior　was　also　simulated,　which　enlightened　significance　for　the　future　bionic　tactile　systems　and　the　field　of　human-computer　interaction.