BC1602G feature mechanical data item module dimension viewing area dot size character size standard value unit input voltage supply current lcd driving voltage led forward voltage led forward current el power current vdd idd vdd-vo vf if vel vdd = +5v vdd = +5v 25 c vel=110vac/400hz 5.0 2.0 4.2 4.2 280 v ma v v ma v typical value electronic characteristics mm mm mm mm 106.5 x 43.5 99.0 x 24.0 0.92 x 1.10 4.84 x 9.66 dimensio n bo lymin 1. cob with metal frame 2. 5x7 dots with cursor 2. built-in controller ks0066 or equivalent 4. + 5v single power supply 5. 1/16 duty cycle 6. led b/l pins:15/16, or a/k, or 1/2 7. option: led array / el b/l 8. option: +3v single power supply 9. o ption: negative voltage ( built-in, external ) o 25 c o 25 c o item symbol condition unit pin assignment pin symbol function 1 2 3 4 5 6 7~14 15 16 gnd +5v(+3v option) contrast adjustment h/l register select signal h/l read/write signal h --> l enable signal h/l data bus line power supply for b/l (+)/ negative voltage output power supply for b/l (gnd) vss vdd vo rs r/w e db0~7 a/vee k 116 16-?1.0 pth 1.6 94.86+0.1 99.0+0.3 105.8+0.5 106.5+0.5 23.0 20.5 20.0+0.1 24.0+0.3 5.6 35.2+0.5 5.4 41.0+0.3 43.5+0.5 2.54 1.5+0.3 12.75+0.3 96.0+0.3 2-?2.5 0.92 4.86 6.0 0.06 0.06 1.0 9.66 20.0 dot size pin no. symbol 1vss 2 vdd 3vo 4rs 5r/w 6e 7db0 8db1 9db2 10 db3 11 db4 12 db5 13 db6 14 db7 15 a 16 k scale 2/1 13.6 (led b/l) 9.3 (el or no b/l) 9.0 (led b/l) 4.7 (el or no b/l) 2.5 2.0 5.25+0.5 1.1
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