the tolerance unless classified 0.3mm lcd option: stn, tn, fstn backlight option: led,el backlight feature, other specs not available on catalog is under request. outline dimension & block diagram pg 320240-d pg 320240-d mechanical specification overall size view area dot size dot pitch 148.02 x 120.24 120.14 x 92.14 0.33 x 0.33 0.36 x 0.36 module w /o b/l el b/l led ccfl b/l h2 / h1 10.5 / 20.3 / vdd+0.3 v v v 35.0 7.0 item supply for logic voltage lcd driving supply voltage input voltage vdd-vss vdd-vee vin 25 o c 25 o c 25 o c -0.3 0 -0.3 symbol condition min. max. units absolute maximum rating item lcd operation voltage lcm current consumption (no b/l) backlight current consumption symbol min. condition vop idd led/edge vb/l=4.2v led/white top -20 o c 0 o c 25 o c 50 o c 70 o c vb/l=3.5v n w vdd=5v electrical characteristics typical n w max. units v v v v v v ma ma ma 50 n w 26.4 24.8 24.2 power supply voltage vdd-vss 25 o c v 4.5 5.5 200 / pin assignment pin no. symbol function 1 2 3 4 5 6 7~14 15 16 17 18 19/20 vss vdd v lcd rd wr ao db0~db7 cs rst vee fg nc power supply(gnd) power supply(+) contrast adjust data read data write command / data select data bus line chip select reset negative voltage input frame ground no connection db0~db7 vdd vlcd a k /cs vss v ee / res /wr /rd ao controller sed 133 5 backlight lcd p anel t o com, col, lsi 8 3 8 col 32k ram 80 80 80 8 8 8 col col com nega tive vol t age / temp . compensa tion cr yst al col 8 80 80 80 80 9 15 2 9 3 com com 4 ccfl (p2.54 x 2) 5.08 (8.0) 190 10.0 molex 50-57-9403 0.33 0.03 86.0 (17.43) 5.0 2.54 86.37(a/a) 92.14(v/a) 105.4 1 12.2 120.24 0.5 59.81 7.1 1 6.63 4.02 21.06 2 1 20 19 (p2.54 x 9) 22.86 4.02 320 x 240 dots hole20- 1.0 p ad20- 1.8 139.98 hloe4- 3.5 1 15.17(a/a) 120.14(v/a) 136.2 148.02 0.5 74.04 9.53 4.44 h1 h2 1.6 0.33 0.03 bias (test point) 160
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