*16 characters 2 lines *controller lsi built-in *+5v single power suppl y ?? pin connectio n module size ----------- 80.0wx36.0hx10.0(13.0)d m m pin no. symbo l leve r effective display area -------------- 64.5wx14.0h m m 1 vss character size(5x8 dots) ----------- 3.0wx5.05h m m 2 vd d dot size ----------------------------- 0.52wx0.60h m m 3 vo x imum ratings min max 4 rs h/l l:instruction code inpu t power supply for logic(vdd-vss) ----------- 0 7.0v input p ower supply for lcd drive(vdd-v0) ---- 0 5.0 v 5 r/w h/l h:data rea d input voltage(vi) -------------------------- vss vdd v h/l l:data writ e operating temperature(ta)------------------ 0 60 ?? 6 e h.h- l enable singnal stroage temperature(tstg)--------------------- -10 70 ?? 7 d0 h/l ?? e lectrical characteristics 8 d1 h/l ta=25 ?? , vdd=5.0v+ 0.5v 9 d2 h/l input 'high' voltage(vih) ---------------- 3.5vmin . 10 d3 h/l input 'low' voltage(vil) ----------------- 0.55vmax . 11 d4 h/l output 'high' voltage(voh)(-ioh+0.1ma) -- 3.75vmin . 12 d5 h/l output 'low' voltage(vol)(iol=1.2ma) ----- 1.0vmax . 13 d6 h/l power supply current(idd)(vdd=5.0v) --- 2.0mamax . 14 d7 h/l drive method ---------------------- 1/16duty , 1/5bias . 15 led + power su pp l y for le d 16 led- - power su pp l y for le d rt1602asr(l)b functio n +5v ?? mechanical data (nominal dimensions) ?? external dimensions and display pattern ?? block diagram 0v data bus line *
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