VK0256BC段码LCD液晶驱动显示IC 主要应用于电子秤,智能手表.zip

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  • 2022-03-26 11:45
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VK0256/B/C/概述: VK0256/B/C是一个32x8的LCD駆动器. 可软件程控使其适用于多样化的LCD应用线路. 仅用到3至4条讯号线便可控制LCD駆动器,除此之外亦可介由指令使其进入省电模式 特色: 工作电压: 2.4V~5.2V 内建256KHz RC oscillator 提供1/4 偏压1/8 COM 周期 省电模式 32x8 LCD駆动器 内建32x8 bit 显示存储器 3-wire serial interface 软件程控 资料及指令模式 自动增加读写位址 VLCD 脚位元可用来调整LCD输出电压 内建电阻式偏压产生线路 8种WDT的基频选择 计时器及WDT的溢位输出 可外接32.768KHz 石英震荡器 两种蜂鸣器频率(2KHz/4KHz) 内建time base generator 以及WDT Time base or WDT 溢位输出 8 种的time base/WDT 的时钟输入 3-wire serial interface 此篇叙述为功能简介, 欢迎索取完整PDF资料 KPP649
VK0256BC段码LCD液晶驱动显示IC 主要应用于电子秤,智能手表.zip
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<html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta charset="utf-8"> <meta name="generator" content="pdf2htmlEX"> <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"> <link rel="stylesheet" href="https://static.pudn.com/base/css/base.min.css"> <link rel="stylesheet" href="https://static.pudn.com/base/css/fancy.min.css"> <link rel="stylesheet" href="https://static.pudn.com/prod/directory_preview_static/629c1710dc79e9483f916e93/raw.css"> <script src="https://static.pudn.com/base/js/compatibility.min.js"></script> <script src="https://static.pudn.com/base/js/pdf2htmlEX.min.js"></script> <script> try{ pdf2htmlEX.defaultViewer = new pdf2htmlEX.Viewer({}); }catch(e){} </script> <title></title> </head> <body> <div id="sidebar" style="display: none"> <div id="outline"> </div> </div> <div id="pf1" class="pf w0 h0" data-page-no="1"><div class="pc pc1 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="https://static.pudn.com/prod/directory_preview_static/629c1710dc79e9483f916e93/bg1.jpg"><div class="c x0 y1 w2 h2"><div class="t m0 x1 h3 y2 ff1 fs0 fc0 sc0 ls0 ws0">VK0256/B/C<span class="_ _0"> </span><span class="ff2 sc1">&#27573;&#30721;<span class="_ _0"> </span></span>LCD<span class="_ _0"> </span><span class="ff2 sc1">&#28082;&#26230;&#39537;&#21160;&#26174;&#31034;<span class="_ _0"> </span></span>IC <span class="ff2 sc1">&#20027;&#35201;&#24212;&#29992;&#20110;&#30005;</span></div><div class="t m0 x2 h3 y3 ff2 fs0 fc0 sc1 ls0 ws0">&#23376;&#31204;&#65292;&#26234;&#33021;&#25163;&#34920;</div><div class="t m0 x3 h4 y4 ff3 fs1 fc0 sc0 ls0 ws0">VK0256/B/C/<span class="ff2">&#27010;&#36848;&#65306;</span></div><div class="t m0 x3 h4 y5 ff3 fs1 fc0 sc0 ls0 ws0">VK0256/B/C<span class="_ _1"> </span><span class="ff2">&#26159;&#19968;&#20010;<span class="_ _1"> </span></span>32x8<span class="_ _1"> </span><span class="ff2">&#30340;<span class="_ _1"> </span></span>LCD<span class="_ _1"> </span><span class="ff2">&#39366;&#21160;&#22120;</span>. <span class="ff2">&#21487;&#36719;&#20214;&#31243;&#25511;&#20351;&#20854;&#36866;&#29992;&#20110;&#22810;&#26679;&#21270;&#30340;<span class="_ _2"> </span></span>LCD<span class="_ _2"> </span><span class="ff2">&#24212;&#29992;</span></div><div class="t m0 x3 h4 y6 ff2 fs1 fc0 sc0 ls0 ws0">&#32447;&#36335;<span class="ff3">. </span>&#20165;&#29992;&#21040;<span class="_ _2"> </span><span class="ff3">3<span class="_ _1"> </span></span>&#33267;<span class="_ _1"> </span><span class="ff3">4<span class="_ _1"> </span></span>&#26465;&#35759;&#21495;&#32447;&#20415;&#21487;&#25511;&#21046;<span class="_ _1"> </span><span class="ff3">LCD<span class="_ _2"> </span></span>&#39366;&#21160;&#22120;<span class="ff3">,</span>&#38500;&#27492;&#20043;&#22806;&#20134;&#21487;&#20171;&#30001;&#25351;&#20196;&#20351;&#20854;&#36827;&#20837;&#30465;</div><div class="t m0 x3 h4 y7 ff2 fs1 fc0 sc0 ls0 ws0">&#30005;&#27169;&#24335;</div><div class="t m0 x3 h4 y8 ff2 fs1 fc0 sc0 ls0 ws0">&#29305;&#33394;&#65306;</div><div class="t m0 x3 h4 y9 ff3 fs1 fc0 sc0 ls0 ws0">&#9733; <span class="ff2">&#24037;&#20316;&#30005;&#21387;</span>: 2.4V~5.2V</div><div class="t m0 x3 h4 ya ff3 fs1 fc0 sc0 ls0 ws0">&#9733; <span class="ff2">&#20869;&#24314;<span class="_ _1"> </span></span>256KHz RC oscillator</div><div class="t m0 x3 h4 yb ff3 fs1 fc0 sc0 ls0 ws0">&#9733; <span class="ff2">&#25552;&#20379;<span class="_ _1"> </span></span>1/4 <span class="ff2">&#20559;&#21387;<span class="_ _2"> </span></span>1/8 COM <span class="_ _3"></span><span class="ff2">&#21608;&#26399;</span></div><div class="t m0 x3 h4 yc ff3 fs1 fc0 sc0 ls0 ws0">&#9733; <span class="ff2">&#30465;&#30005;&#27169;&#24335;</span></div><div class="t m0 x3 h5 yd ff3 fs2 fc0 sc0 ls0 ws0">&#9733; QQ<span class="ff2">&#65306;</span>361/888/5898</div><div class="t m0 x3 h4 ye ff3 fs1 fc0 sc0 ls0 ws0">&#9733; 32x8 LCD<span class="_ _1"> </span><span class="ff2">&#39366;&#21160;&#22120;</span></div><div class="t m0 x3 h4 yf ff3 fs1 fc0 sc0 ls0 ws0">&#9733; <span class="ff2">&#20869;&#24314;<span class="_ _1"> </span></span>32x8 bit <span class="ff2">&#26174;&#31034;&#23384;&#20648;&#22120; </span></div><div class="t m0 x3 h6 y10 ff3 fs1 fc0 sc0 ls0 ws0">&#9733; 3-wire serial interface</div><div class="t m0 x3 h4 y11 ff3 fs1 fc0 sc0 ls0 ws0">&#9733; <span class="ff2">&#36719;&#20214;&#31243;&#25511;</span></div><div class="t m0 x3 h5 y12 ff3 fs2 fc0 sc0 ls0 ws0">&#9733; <span class="ff2">&#38472;&#38160;&#40511;&#65306;</span>188/2466/2436</div><div class="t m0 x3 h4 y13 ff3 fs1 fc0 sc0 ls0 ws0">&#9733; <span class="ff2">&#36164;&#26009;&#21450;&#25351;&#20196;&#27169;&#24335;</span></div><div class="t m0 x3 h4 y14 ff3 fs1 fc0 sc0 ls0 ws0">&#9733; <span class="ff2">&#33258;&#21160;&#22686;&#21152;&#35835;&#20889;&#20301;&#22336;</span></div><div class="t m0 x3 h4 y15 ff3 fs1 fc0 sc0 ls0 ws0">&#9733; VLCD <span class="ff2">&#33050;&#20301;&#20803;&#21487;&#29992;&#26469;&#35843;&#25972;<span class="_ _1"> </span></span>LCD<span class="_ _2"> </span><span class="ff2">&#36755;&#20986;&#30005;&#21387;</span></div><div class="t m0 x3 h4 y16 ff3 fs1 fc0 sc0 ls0 ws0">&#9733; <span class="ff2">&#20869;&#24314;&#30005;&#38459;&#24335;&#20559;&#21387;&#20135;&#29983;&#32447;&#36335;</span></div><div class="t m0 x3 h4 y17 ff3 fs1 fc0 sc0 ls0 ws0">&#9733; 8<span class="_ _1"> </span><span class="ff2">&#31181;<span class="_ _2"> </span></span>WDT<span class="_ _1"> </span><span class="ff2">&#30340;&#22522;&#39057;&#36873;&#25321;</span></div><div class="t m0 x3 h4 y18 ff3 fs1 fc0 sc0 ls0 ws0">&#9733; <span class="ff2">&#35745;&#26102;&#22120;&#21450;<span class="_ _1"> </span></span>WDT<span class="_ _2"> </span><span class="ff2">&#30340;&#28322;&#20301;&#36755;&#20986;</span></div><div class="t m0 x3 h4 y19 ff3 fs1 fc0 sc0 ls0 ws0">&#9733; <span class="ff2">&#21487;&#22806;&#25509;<span class="_ _1"> </span></span>32.768KHz <span class="ff2">&#30707;&#33521;&#38663;&#33633;&#22120;</span></div><div class="t m0 x3 h4 y1a ff3 fs1 fc0 sc0 ls0 ws0">&#9733; <span class="ff2">&#20004;&#31181;&#34562;&#40483;&#22120;&#39057;&#29575;</span>(2KHz/4KHz)</div><div class="t m0 x3 h4 y1b ff3 fs1 fc0 sc0 ls0 ws0">&#9733; <span class="ff2">&#20869;&#24314;<span class="_ _1"> </span></span>time base generator <span class="ff2">&#20197;&#21450;<span class="_ _1"> </span></span>WDT</div><div class="t m0 x3 h4 y1c ff3 fs1 fc0 sc0 ls0 ws0">&#9733; Time base or WDT <span class="ff2">&#28322;&#20301;&#36755;&#20986;</span></div><div class="t m0 x3 h4 y1d ff3 fs1 fc0 sc0 ls0 ws0">&#9733; 8 <span class="ff2">&#31181;&#30340;<span class="_ _1"> </span></span>time base/WDT <span class="ff2">&#30340;&#26102;&#38047;&#36755;&#20837;</span></div></div></div><div class="pi" data-data='{"ctm":[1.611850,0.000000,0.000000,1.611850,0.000000,0.000000]}'></div></div> </body> </html>
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