3.5" tft memorymodule - model no.:sat-630-tm035d-so-n- system: palntsc automatic 1. Introduction sat-630-tm035d-so-n tft module is combined with sat-630-035-54ds-c pcb board andsat035tm54dmr1-a0-01 lcd digital panel, support both pal system and ntsc , which canbe automatically converted. The whole module use high light white led as backlight, which haslow consumption and disturbances. This tft module can be used for visual doorbell, videotelephony, automotive displays, portable dvd, instruments, meters and measuring equipmentand etc. 2. Main parameters resolution320rgb*240 dot matrixvalid display area70.08(w)*52.56(h)(mm)color styler.g.b. Beeline arrayaspect ratio4:3backlight sourceled backlightworking voltagedc9vdc18v(standard:dc12v)working voltage(dc12v)dc120ma10masignal systempalntscscope of input signalstandard:1.0 vp-p, minimum:0.5 vp-p , maximum:2.0 vp-pstartup time1.8spower consumption