Full-screen touch panel device based on BLE MESH

The utility model discloses a full-screen touch panel device based on BLE MESH, which belongs to the technical field of touch panels and comprises an AC/DC rectifying circuit, an interface L end of the AC/DC rectifying circuit is connected with an L end of an AC220V line, an interface N end of the AC/DC rectifying circuit is connected with an N end of the AC220V line, and an output end 3.3 V of the AC/DC rectifying circuit is respectively connected with a BLE communication module and a touch panel. According to the utility model, the BLE Bluetooth communication module is adopted to realize an ad-hoc network, single-point control or grouping control of node equipment in the same local area network is realized, scene presetting is supported, and the limitation of a switch line on a load is effectively avoided; the PWM backlight brightness adjusting circuit provided by the utility model can keep the low brightness of a screen in an idle state, can automatically improve the brightness during operation, realizes t