BG320240B feature mechanical data item module dimension viewing area dot size dot pitch standard value unit mm mm mm mm 148.0 x 120.2 120.1 x 92.1 0.34 x 0.34 0.36 x 0.36 dimension bo lymin 1. smt pcb with metal frame 2. built-in controller sed1335 3. +5v power supply 4. 1/240 duty cycle 5. option: led edge/white b/l, el 6. option: +3v single power supply 7. o ption: negative voltage ( built-in, external ) 8. option: touch panel 9. option: 68 series mpu intafo input voltage supply current lcd driving voltage ccfl starting voltage voltage vdd idd vdd-vo vfls vfld vdd = +5v vdd = +5v 25 c 5.0 100 22.2 600 260 v ma v vrms vrms typical value electronic characteristics o 25 c o 25 c o item symbol condition unit pin assignment pin symbol function 1 2 3 4 5 6 7~14 power supply (gnd) +5v(+3v option) contrast adjustment read signal write signal data / iinstruction vss vdd vo /rd /wr ao db0-7 15 16 reset signal /cs /rst 17 18 negative voltage output -25v frame ground vee fgnd data bus line chip select ccfl driving current ifld 5.0 marms vfld=260 vrms/ 30khz ccfl driving 19 20 no connection no co nn ec t ion nc nc o t s i z e c c f l b / l 0 . 3 4 0 . 3 6 5 1 1 5 . 1 8 ( a a a a ) 4 1 3 6 . 2 4 . 0 2 1 3 9 . 9 8 1 5 4 . 7 9 0 . 5 1 6 . 6 2 8 6 . 3 8 ( a a a a ) 7 . 1 1 1 0 5 . 4 4 . 0 2 1 1 1 . 6 1 1 2 0 . 2 4 0 . 5 1 4 8 . 0 2 0 . 5 0 - ? 1 . 0 p t h 0 - ? 1 . 8 p a d 1 0 . 5 1 . 6 1 5 . 6 m a x 2 0 0 . 0 1 0 . 0 9 2 . 1 4 ( v a ) 1 3 . 7 4 1 2 0 . 1 4 ( v a ) 3 2 0 * 2 4 0 0 d o t s 5 . 0 2 2 2 2 1 1 2 . 5 4 4 - ? 3 . 5 p t h 4 - ? 6 . 0 p a d m o l e x 1 6 - 0 2 - 0 1 0 3
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