{"product_id":"20x4-character-blue-display-hd44780-controller-lcd-with-blue-screen-backlight-iic-i2c-twi-spi-serial-interface-for-arduino","title":"20X4 Character Blue Display HD44780 Controller LCD with Blue Screen Backlight IIC I2C TWI SPI Serial Interface for Arduino","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ediymore\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDisplay Mode\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eBlue Display IIC I2C TWI SPI\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eModel Number\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eInterface2004 20X4 Character\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eResolution\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e20*4\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eCharacter\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv style=\"margin:10px auto 0px;margin-bottom:0px;margin-top:10px;margin-left:auto;margin-right:auto;display:inline-block;max-width:100%\"\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H41f59c01f7b44eec8242ac34e8822b69y.jpg\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin-top:-27.47%;margin-left:0%;width:100.54%\"\u003e\u003cimg style=\"width:937px;height:255px\" width=\"937px\" height=\"255px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Hf81e5f80256e426ca22a5af07d77b9c5H.jpg\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin-top:-27.36%;margin-left:0%;width:21.46%\"\u003e\u003cimg style=\"width:200px;height:200px\" width=\"200px\" height=\"200px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H0f1fc7c8ffa246ad9c2f3077f7353ab77.jpg\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin-top:-21.46%;margin-left:0%;width:99.36%\"\u003e\u003cimg style=\"width:926px;height:255px\" width=\"926px\" height=\"255px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H4e7f351642454778bb61d2d8342f2398m.jpg\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin-top:0.11%\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:10px auto 0px;margin-bottom:0px;margin-top:10px;margin-left:auto;margin-right:auto;display:inline-block;max-width:100%\"\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Hc2fb81a8b6a6463f9700c50a69242426N.jpg\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin-top:-66.52%\"\u003e\n\u003cdiv style=\"margin-top:0%;margin-left:0%;width:25%\"\u003e\u003cimg style=\"width:233px;height:310px\" width=\"233px\" height=\"310px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H522a557941f1419c884b3795f892429a2.png?width=233\u0026amp;height=312\u0026amp;hash=545\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin-top:-33.26%;margin-left:25%;width:25%\"\u003e\u003cimg style=\"width:233px;height:310px\" width=\"233px\" height=\"310px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H522a557941f1419c884b3795f892429a2.png?width=233\u0026amp;height=312\u0026amp;hash=545\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin-top:-33.26%;margin-left:50%;width:25%\"\u003e\u003cimg style=\"width:233px;height:310px\" width=\"233px\" height=\"310px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H522a557941f1419c884b3795f892429a2.png?width=233\u0026amp;height=312\u0026amp;hash=545\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin-top:-33.26%;margin-left:75%;width:25%\"\u003e\u003cimg style=\"width:233px;height:310px\" width=\"233px\" height=\"310px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H522a557941f1419c884b3795f892429a2.png?width=233\u0026amp;height=312\u0026amp;hash=545\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin-top:0%;margin-left:0%;width:25%\"\u003e\u003cimg style=\"width:233px;height:310px\" width=\"233px\" height=\"310px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H522a557941f1419c884b3795f892429a2.png?width=233\u0026amp;height=312\u0026amp;hash=545\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin-top:-33.26%;margin-left:25%;width:25%\"\u003e\u003cimg style=\"width:233px;height:310px\" width=\"233px\" height=\"310px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H522a557941f1419c884b3795f892429a2.png?width=233\u0026amp;height=312\u0026amp;hash=545\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin-top:-33.26%;margin-left:50%;width:25%\"\u003e\u003cimg style=\"width:233px;height:310px\" width=\"233px\" height=\"310px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H522a557941f1419c884b3795f892429a2.png?width=233\u0026amp;height=312\u0026amp;hash=545\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin-top:-33.26%;margin-left:75%;width:25%\"\u003e\u003cimg style=\"width:233px;height:310px\" width=\"233px\" height=\"310px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H522a557941f1419c884b3795f892429a2.png?width=233\u0026amp;height=312\u0026amp;hash=545\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"4000000053262\" type=\"custom\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"25121971\" type=\"custom\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"22674354\" type=\"relation\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv\u003e\u003cdiv\u003e\n\u003cp\u003e\u003cimg width=\"950\" height=\"40\" src=\"http:\/\/ae-pic-a1.aliexpress-media.com\/kf\/HTB1ZYSui4PI8KJjSspoq6x6MFXaU.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:20px\"\u003e\u003cspan style='font-family:\"trebuchet ms\", helvetica, sans-serif'\u003e  This is IIC Serial 20X4 LCD module . With this I2C interface LCD module, you will be able to realize data display via only 2 wires. If you already has I2C devices in your project, this LCD module actually cost no more resources at all. It is fantastic for Arduino based project.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"font-size:20px\"\u003e\u003cspan style='font-family:\"trebuchet ms\", helvetica, sans-serif'\u003e\u003cstrong\u003e  Specification:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"font-size:20px\"\u003e\u003cspan style='font-family:\"trebuchet ms\", helvetica, sans-serif'\u003e   Interface: I2C\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:20px\"\u003e\u003cspan style='font-family:\"trebuchet ms\", helvetica, sans-serif'\u003e   I2C Address: 0x20\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:20px\"\u003e\u003cspan style='font-family:\"trebuchet ms\", helvetica, sans-serif'\u003e   Sofware version :0022\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:20px\"\u003e\u003cspan style='font-family:\"trebuchet ms\", helvetica, sans-serif'\u003e   SDA (DATA) -\u0026gt; analog input pin 4\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:20px\"\u003e\u003cspan style='font-family:\"trebuchet ms\", helvetica, sans-serif'\u003e   SCL (CLOCK) -\u0026gt; analog input pin 5\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:20px\"\u003e\u003cspan style='font-family:\"trebuchet ms\", helvetica, sans-serif'\u003e   Pin Definition : GND.VCC.SDA.SCL\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:20px\"\u003e\u003cspan style='font-family:\"trebuchet ms\", helvetica, sans-serif'\u003e   Back lit (Blue with white char color)\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:20px\"\u003e\u003cspan style='font-family:\"trebuchet ms\", helvetica, sans-serif'\u003e   Supply voltage: 5V\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:20px\"\u003e\u003cspan style='font-family:\"trebuchet ms\", helvetica, sans-serif'\u003e   Pcb Size : 60mm×99mm\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:20px\"\u003e\u003cspan style='font-family:\"trebuchet ms\", helvetica, sans-serif'\u003e   Contrast Adjust : Potentiometer\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:20px\"\u003e\u003cspan style='font-family:\"trebuchet ms\", helvetica, sans-serif'\u003e   Backlight Adjust : Jumper\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"font-size:20px\"\u003e\u003cspan style='font-family:\"trebuchet ms\", helvetica, sans-serif'\u003e\u003cstrong\u003e  Package:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cul\u003e\u003cli\u003e\u003cp\u003e\u003cspan style=\"font-size:20px\"\u003e\u003cspan style='font-family:\"trebuchet ms\", helvetica, sans-serif'\u003e1 X Blue Display IIC\/I2C\/TWI\/SPI Serial Interface2004 20X4 Character LCD Module\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\u003c\/ul\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cimg width=\"950\" height=\"40\" src=\"http:\/\/ae-pic-a1.aliexpress-media.com\/kf\/HTB1jCuMiY_I8KJjy1Xaq6zsxpXaS.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/HTB1TSsFc9SD3KVjSZFKq6z10VXat.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/HTB1uogFc21G3KVjSZFkq6yK4XXaO.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/HTB1gtZOcYus3KVjSZKbq6xqkFXaI.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/HTB1BNoFc8WD3KVjSZFsq6AqkpXax.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/HTB1PXgNc8Cw3KVjSZR0q6zcUpXa6.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/HTB13JgKc8Gw3KVjSZFwq6zQ2FXam.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/HTB1kjIDc21H3KVjSZFBq6zSMXXa5.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cimg width=\"960\" height=\"1600\" src=\"http:\/\/ae-pic-a1.aliexpress-media.com\/kf\/HTB1hs.8XfvsK1RjSspdq6AZepXaz.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"Blue","offer_id":55420630237483,"sku":"14:29#Blue","price":12.92,"currency_code":"USD","in_stock":true},{"title":"Yellow","offer_id":55420630270251,"sku":"14:201684806#Yellow","price":13.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/Sb28bd138467b4468a746e42f2415813dd.webp?v=1788508463","url":"https:\/\/yoeruyo.com\/products\/20x4-character-blue-display-hd44780-controller-lcd-with-blue-screen-backlight-iic-i2c-twi-spi-serial-interface-for-arduino","provider":"Yoeruyo","version":"1.0","type":"link"}