High granularity resistive Micromegas for high particle rates environment

The new era of particle physics experiments is moving towards new upgrades of present accelerators (Large Hadron Collider at CERN) and the design of high energy (tens/hundreds TeV scale) and very high intensity new particle accelerators (FCC-ee/hh, EIC, Muon Collider). Cost effective, high efficiency particle detection in a high background and high radiation environment is fundamental to accomplish their physics program. We present a new high granularity resistive Micromegas detector capable to ensure full efficient and stable operation and a good tracking capabilities up to particle fluxes of 10 MHz/cm$^{2}$. A summary of the detector performances, measured by mean of high intensity X-ray, muon and pion sources, is reported, together with most recent results from test beam activities.