VK1623面包机/豆浆机/咖啡壶方案段码LCD液晶显示驱动芯片可提供技术支持

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  • 2022-07-15 17:01
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产品型号:VK1623 产品品牌:永嘉微电/VINKA 封装形式:LQFP100/QFP100/DICE/COG 产品年份:新年份 联 系 人:王楚芹 联 系 QQ:288 5232 378 联系手机:188 2366 3425 KPP2073 概述 VK1623S是一个点阵式存储映射的LCD驱动器,可支持最大384点(48EGx8COM)的LCD屏。单片机可通过3/4线串行接口配置显示参数和发送显示数据,也可通过指令进入省电模式。 特点: • 工作电压 2.4-5.2V • 内置 32 kHz RC振荡器(上电默认) • 可外接32.768kHz晶体振荡器或32kHz时钟源 • 偏置电压(BIAS)固定为1/4 • COM周期(DUTY)固定为1/8 • 内置显示RAM为48x8位 • 蜂鸣器频率可配置为2kHz、4kHz • 省电模式(通过关显示和关振荡器进入) • 时基和看门狗共用1个时钟源,可配置8种频率 • 时基或看门狗溢出信号输出脚为/IRQ脚 (开漏) • 3/4线串行接口 • 软件配置LCD显示参数 • 写命令和读写数据2种命令格式 • 读写显示数据地址自动加1 • VLCD脚提供LCD驱动电压(<VDD) • 封装 LQFP100(14.0mm x 14.0mm PP=0.5mm) QFP100(20.0mm x 14.0mm PP=0.65mm) DICE COG
VK1623S_V1.3-CN.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/62e6d53855398e076b067fa8/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/62e6d53855398e076b067fa8/bg1.jpg"><div class="t m0 x1 h2 y1 ff1 fs0 fc0 sc0 ls0 ws0">48<span class="ff2">&#215;8 LCD<span class="ff3">&#26174;&#31034;&#39537;&#21160;&#33455;&#29255;</span></span></div><div class="t m1 x2 h3 y2 ff4 fs1 fc0 sc1 ls1 ws0">&#29305;&#28857;</div><div class="t m1 x2 h4 y3 ff5 fs2 fc0 sc0 ls0 ws0">&#8226;<span class="_ _0"> </span><span class="ff6 fs3 ls2">&#24037;&#20316;&#30005;&#21387;<span class="ff7 ws1"> </span>2.4-5.2V</span></div><div class="t m1 x2 h4 y4 ff5 fs2 fc0 sc0 ls0 ws0">&#8226;<span class="_ _0"> </span><span class="ff6 fs3 ls3">&#20869;&#32622;<span class="ff8"> 32 </span>kHz<span class="ff7 ws2"> </span>RC&#25391;&#33633;&#22120;&#65288;&#19978;&#30005;&#40664;&#35748;&#65289;</span></div><div class="t m1 x2 h4 y5 ff5 fs2 fc0 sc0 ls0 ws0">&#8226;<span class="_ _0"> </span><span class="ff6 fs3 ls3">&#21487;&#22806;&#25509;32.768kHz&#26230;&#20307;&#25391;&#33633;&#22120;&#25110;<span class="ff9">32</span>kHz&#26102;&#38047;&#28304;</span></div><div class="t m1 x2 h4 y6 ff5 fs2 fc0 sc0 ls0 ws0">&#8226;<span class="_ _0"> </span><span class="ff6 fs3 ls3">&#20559;&#32622;&#30005;&#21387;&#65288;BIAS&#65289;&#22266;&#23450;&#20026;1/4</span></div><div class="t m1 x2 h4 y7 ff5 fs2 fc0 sc0 ls0 ws0">&#8226;<span class="_ _0"> </span><span class="ff6 fs3 ls3">COM&#21608;&#26399;&#65288;DUTY&#65289;&#22266;&#23450;&#20026;1/8</span></div><div class="t m1 x2 h4 y8 ff5 fs2 fc0 sc0 ls0 ws0">&#8226;<span class="_ _0"> </span><span class="ff6 fs3 ls3">&#20869;&#32622;&#26174;&#31034;RAM&#20026;48x8&#20301;</span></div><div class="t m1 x2 h4 y9 ff5 fs2 fc0 sc0 ls0 ws0">&#8226;<span class="_ _0"> </span><span class="ff6 fs3 ls3">&#34562;&#40483;&#22120;&#39057;&#29575;&#21487;&#37197;&#32622;&#20026;2kHz&#12289;4kHz</span></div><div class="t m1 x2 h4 ya ff5 fs2 fc0 sc0 ls0 ws0">&#8226;<span class="_ _0"> </span><span class="ff6 fs3 ls3">&#30465;&#30005;&#27169;&#24335;&#65288;&#36890;&#36807;&#20851;&#26174;&#31034;&#21644;&#20851;&#25391;&#33633;&#22120;&#36827;&#20837;&#65289;</span></div><div class="t m1 x2 h4 yb ff5 fs2 fc0 sc0 ls0 ws0">&#8226;<span class="_ _0"> </span><span class="ff6 fs3 ls3">&#26102;&#22522;&#21644;&#30475;&#38376;&#29399;&#20849;&#29992;1&#20010;&#26102;&#38047;&#28304;&#65292;&#21487;&#37197;&#32622;8&#31181;&#39057;&#29575;</span></div><div class="t m1 x2 h4 yc ff5 fs2 fc0 sc0 ls0 ws0">&#8226;<span class="_ _0"> </span><span class="ff6 fs3 ls3">&#26102;&#22522;&#25110;&#30475;&#38376;&#29399;&#28322;&#20986;&#20449;&#21495;&#36755;&#20986;&#33050;&#20026;/IRQ&#33050;<span class="ff7 ws3"> <span class="ffa">(&#24320;&#28431;)</span></span></span></div><div class="t m1 x3 h4 yd ffb fs2 fc0 sc0 ls0 ws0">&#8226;<span class="_ _0"> </span><span class="ff6 fs3 ls4">3/4&#32447;&#20018;&#34892;&#25509;&#21475;</span></div><div class="t m1 x3 h4 ye ffb fs2 fc0 sc0 ls0 ws0">&#8226;<span class="_ _0"> </span><span class="ff6 fs3 ls4">&#36719;&#20214;&#37197;&#32622;LCD&#26174;&#31034;&#21442;&#25968;</span></div><div class="t m1 x3 h4 yf ffb fs2 fc0 sc0 ls0 ws0">&#8226;<span class="_ _0"> </span><span class="ff8 fs3 ls4">&#20889;&#21629;&#20196;&#21644;&#35835;&#20889;&#25968;&#25454;2&#31181;&#21629;&#20196;&#26684;&#24335;</span></div><div class="t m1 x3 h4 y10 ffb fs2 fc0 sc0 ls0 ws0">&#8226;<span class="_ _0"> </span><span class="ff6 fs3 ls4">&#35835;&#20889;&#26174;&#31034;&#25968;&#25454;&#22320;&#22336;&#33258;&#21160;&#21152;1</span></div><div class="t m1 x3 h4 y11 ffb fs2 fc0 sc0 ls0 ws0">&#8226;<span class="_ _0"> </span><span class="ff6 fs3 ls4">VLCD&#33050;&#25552;&#20379;LCD&#39537;&#21160;&#30005;&#21387;&#65288;&#65308;VDD&#65289;</span></div><div class="t m1 x3 h4 y12 ffb fs2 fc0 sc0 ls0 ws0">&#8226;<span class="_ _0"> </span><span class="ff6 fs3 ls4">&#23553;&#35013;</span></div><div class="t m1 x4 h4 y13 ff6 fs3 fc0 sc0 ls4 ws0">LQFP100(14<span class="ffc">.0mm x 1</span>4.<span class="ffc">0mm PP=0.</span>5mm)<span class="ffd"> </span></div><div class="t m1 x4 h4 y14 ff6 fs3 fc0 sc0 ls4 ws0">QFP100<span class="ffc">(20.0mm x 14.0mm PP=</span>0.65mm)<span class="ffd"> </span></div><div class="t m1 x4 h4 y15 ffe fs3 fc0 sc0 ls4 ws0">DICE</div><div class="t m1 x4 h4 y16 ffe fs3 fc0 sc0 ls4 ws0">COG</div><div class="t m1 x3 h4 y17 ffb fs2 fc0 sc0 ls0 ws0">&#8226;<span class="_ _0"> </span><span class="fff fs3 ls4">KPP20<span class="ffd">73</span></span></div><div class="t m1 x3 h4 y18 ffb fs2 fc0 sc0 ls0 ws0">&#8226;<span class="_ _0"> </span><span class="ff10 fs3 ls4">Q Q:288, 5232, 378</span></div><div class="t m1 x3 h4 y19 ffb fs2 fc0 sc0 ls0 ws0">&#8226;<span class="_ _0"> </span><span class="ff10 fs3 ls4">&#30005;&#65306;188, 2366, 3425</span></div><div class="t m1 x2 h5 y1a ff2 fs4 fc0 sc0 ls5 ws4">February 2020</div><div class="t m1 x5 h5 y1b ff2 fs4 fc0 sc0 ls5 ws5">Rev. <span class="ws0">1.3</span></div><div class="t m1 x6 h5 y1a ff2 fs4 fc0 sc0 ls5 ws0">1/26</div><div class="t m0 x7 h6 y1c ff11 fs5 fc0 sc0 ls0 ws0">VK<span class="ff12">162<span class="ff13">3<span class="ff14">S</span></span></span></div></div><div class="pi" data-data='{"ctm":[1.611792,0.000000,0.000000,1.611792,0.000000,0.000000]}'></div></div> </body> </html>
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