WH1602T gharacter 16x2 32 1. 5x8 dots includes cursor 2. built-in controller (ks 0066 or equivalent) 3. 1/16 duty cycle 4. +5v power supply item 2.67x5.57 ---- 54.8x19.0 65.4x28.2 standard value unit mm mm mm mm note: vss=0 volt , vdd=5.0 volt . item power supply input voltage vdd-vss vi symbol min. standard value typ. max. 7.0 -0.3 vss vdd v v unit no. symbol function pin k a db0 rs r/w nc vo e db1 db2 db3 db4 db5 db6 db7 vdd vss supply voltage for logic operating voltage for lcd no connection h: read data l:write data chip enable signal h: data l:instruction data bit 0 led+ led-- ground symbol item vdd idd vdd-vo ief if vf data bit 1 data bit 2 data bit 3 data bit 4 data bit 5 data bit 6 data bit 7 no connection nc standard value min. typ. max. unit condition vdd=5v -20oc 0oc 25oc 50oc 70oc 25oc 25oc vdd=+5v vel=110vac;400hz array edge v ma v v ma ma ma --- 4.5 5.0 5.5 --- --- 1.2 4.5 4.2 3.8 --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- 5.0 1.9 2.0 2.2 16 18 20 --- --- --- module dimension viewing area mounting hole character size recommended lc driving voltage for normal temp. version module supply current input voltage led forward voltage led forward current el power supply current 16 15 14 12 13 3 2 111 10 9 8 7 6 5 4 00 40 01 02 0f 0e 41 42 4e 4f 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 p1.0*17=17 65.40.5 19.5 2 2 4.5max dot size scale3/1 6.55 3.05 5.57 0.7 0.67 0.54 0.51 2.67 1.2 3.2 6.64 28.20.5 26.6 19(va) 12.12(aa) 8.49 5.3 1.2 63.0 54.8(va) 48.42(aa) 151.0 4.0 4.0 (reinforceing layer) 29.02.0 19.0 0.2
polarizer type/ temperature range/ view direction h2 o o:cog e istn negative tn negative , black stn positive , gray jw
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