https://www.yfrobot.com.cn/wiki/index.php?action=history&feed=atom&title=IIC_LCD_1602 2026-05-02T06:31:19Z 本wiki的该页面的版本历史 MediaWiki 1.22.6 https://www.yfrobot.com.cn/wiki/index.php?title=IIC_LCD_1602&diff=3988&oldid=prev 2021-09-08T01:04:16Z

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Allblue https://www.yfrobot.com.cn/wiki/index.php?title=IIC_LCD_1602&diff=3987&oldid=prev 2021-09-08T01:01:27Z

<p></p> <table class='diff diff-contentalign-left'> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr style='vertical-align: top;'> <td colspan='2' style="background-color: white; color:black; text-align: center;">←上一版本</td> <td colspan='2' style="background-color: white; color:black; text-align: center;">2021年9月8日 (三) 01:01的版本</td> </tr><tr><td colspan="2" class="diff-lineno">第104行：</td> <td colspan="2" class="diff-lineno">第104行：</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* [http://file.yfrobot.com/wiki/I2C1602/1602%E6%B6%B2%E6%99%B6%E6%89%8B%E5%86%8C.pdf 1602液晶手册]</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* [http://file.yfrobot.com/wiki/I2C1602/1602%E6%B6%B2%E6%99%B6%E6%89%8B%E5%86%8C.pdf 1602液晶手册]</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* [http://file.yfrobot.com/wiki/I2C1602/1602%E6%B6%B2%E6%99%B6%E5%AD%97%E7%AC%A6%E6%89%8B%E5%86%8C.pdf 1602液晶字符手册]</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* [http://file.yfrobot.com/wiki/I2C1602/1602%E6%B6%B2%E6%99%B6%E5%AD%97%E7%AC%A6%E6%89%8B%E5%86%8C.pdf 1602液晶字符手册]</div></td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*&#160;模块使用芯片（PCF8574） <del class="diffchange diffchange-inline">中文 </del>资料：[http://file.yfrobot.com/wiki/I2C1602/PCF8574%E6%95%B0%E6%8D%AE%E6%89%8B%E5%86%8C.pdf PCF8574中文 <del class="diffchange diffchange-inline">资料</del>]</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*&#160;模块使用芯片（PCF8574）资料：[http://file.yfrobot.com/wiki/I2C1602/PCF8574%E6%95%B0%E6%8D%AE<ins class="diffchange diffchange-inline">%E6%89%8B%E5%86%8C.pdf PCF8574数据手册-英文]，[http://file.yfrobot.com/wiki/I2C1602/PCF8574%E4%B8%AD%E6%96%87</ins>%E6%89%8B%E5%86%8C.pdf PCF8574中文 <ins class="diffchange diffchange-inline">手册</ins>]</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* [http://file.yfrobot.com/wiki/I2C1602/%E6%A8%A1%E5%9D%97%E5%8E%9F%E7%90%86%E5%9B%BE.pdf&#160;模块原理图]</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* [http://file.yfrobot.com/wiki/I2C1602/%E6%A8%A1%E5%9D%97%E5%8E%9F%E7%90%86%E5%9B%BE.pdf&#160;模块原理图]</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* [http://file.yfrobot.com/wiki/I2C1602/IIC%E6%80%BB%E7%BA%BF%E5%8D%8F%E8%AE%AE.ppt I2C总线协议]</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* [http://file.yfrobot.com/wiki/I2C1602/IIC%E6%80%BB%E7%BA%BF%E5%8D%8F%E8%AE%AE.ppt I2C总线协议]</div></td></tr> </table>

Allblue https://www.yfrobot.com.cn/wiki/index.php?title=IIC_LCD_1602&diff=3986&oldid=prev 2021-09-08T00:59:27Z

<p></p> <table class='diff diff-contentalign-left'> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr style='vertical-align: top;'> <td colspan='2' style="background-color: white; color:black; text-align: center;">←上一版本</td> <td colspan='2' style="background-color: white; color:black; text-align: center;">2021年9月8日 (三) 00:59的版本</td> </tr><tr><td colspan="2" class="diff-lineno">第104行：</td> <td colspan="2" class="diff-lineno">第104行：</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* [http://file.yfrobot.com/wiki/I2C1602/1602%E6%B6%B2%E6%99%B6%E6%89%8B%E5%86%8C.pdf 1602液晶手册]</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* [http://file.yfrobot.com/wiki/I2C1602/1602%E6%B6%B2%E6%99%B6%E6%89%8B%E5%86%8C.pdf 1602液晶手册]</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* [http://file.yfrobot.com/wiki/I2C1602/1602%E6%B6%B2%E6%99%B6%E5%AD%97%E7%AC%A6%E6%89%8B%E5%86%8C.pdf 1602液晶字符手册]</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* [http://file.yfrobot.com/wiki/I2C1602/1602%E6%B6%B2%E6%99%B6%E5%AD%97%E7%AC%A6%E6%89%8B%E5%86%8C.pdf 1602液晶字符手册]</div></td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*&#160;模块使用芯片（PCF8574）中文资料：[http://<del class="diffchange diffchange-inline">www</del>.yfrobot.com<del class="diffchange diffchange-inline">.cn</del>/<del class="diffchange diffchange-inline">forum</del>.<del class="diffchange diffchange-inline">php?mod=attachment&amp;aid=NDM4fDkyNzFmNDEyfDE2MTgzMDA5NDl8MnwyMjYz </del>PCF8574中文资料]</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*&#160;模块使用芯片（PCF8574）中文资料：[http://<ins class="diffchange diffchange-inline">file</ins>.yfrobot.com/<ins class="diffchange diffchange-inline">wiki/I2C1602/PCF8574%E6%95%B0%E6%8D%AE%E6%89%8B%E5%86%8C</ins>.<ins class="diffchange diffchange-inline">pdf </ins>PCF8574中文资料]</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* [http://file.yfrobot.com/wiki/I2C1602/%E6%A8%A1%E5%9D%97%E5%8E%9F%E7%90%86%E5%9B%BE.pdf&#160;模块原理图]</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* [http://file.yfrobot.com/wiki/I2C1602/%E6%A8%A1%E5%9D%97%E5%8E%9F%E7%90%86%E5%9B%BE.pdf&#160;模块原理图]</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* [http://file.yfrobot.com/wiki/I2C1602/IIC%E6%80%BB%E7%BA%BF%E5%8D%8F%E8%AE%AE.ppt I2C总线协议]</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* [http://file.yfrobot.com/wiki/I2C1602/IIC%E6%80%BB%E7%BA%BF%E5%8D%8F%E8%AE%AE.ppt I2C总线协议]</div></td></tr> </table>

Allblue https://www.yfrobot.com.cn/wiki/index.php?title=IIC_LCD_1602&diff=3985&oldid=prev 2021-09-08T00:58:19Z

<p></p> <table class='diff diff-contentalign-left'> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr style='vertical-align: top;'> <td colspan='2' style="background-color: white; color:black; text-align: center;">←上一版本</td> <td colspan='2' style="background-color: white; color:black; text-align: center;">2021年9月8日 (三) 00:58的版本</td> </tr><tr><td colspan="2" class="diff-lineno">第102行：</td> <td colspan="2" class="diff-lineno">第102行：</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>==&#160;参考资料 ==</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; 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Allblue https://www.yfrobot.com.cn/wiki/index.php?title=IIC_LCD_1602&diff=3984&oldid=prev 2021-09-08T00:56:52Z

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Allblue https://www.yfrobot.com.cn/wiki/index.php?title=IIC_LCD_1602&diff=3983&oldid=prev 2021-09-08T00:54:09Z

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Allblue https://www.yfrobot.com.cn/wiki/index.php?title=IIC_LCD_1602&diff=3982&oldid=prev 2021-09-08T00:53:48Z

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Allblue https://www.yfrobot.com.cn/wiki/index.php?title=IIC_LCD_1602&diff=3981&oldid=prev 2021-09-08T00:53:41Z

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Allblue https://www.yfrobot.com.cn/wiki/index.php?title=IIC_LCD_1602&diff=3980&oldid=prev 2021-09-08T00:53:02Z

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Allblue https://www.yfrobot.com.cn/wiki/index.php?title=IIC_LCD_1602&diff=3979&oldid=prev 2021-09-08T00:52:49Z

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