{"id":14191,"date":"2023-03-29T12:28:47","date_gmt":"2023-03-29T06:58:47","guid":{"rendered":"https:\/\/fastbitlab.com\/?p=14191"},"modified":"2023-09-07T11:57:57","modified_gmt":"2023-09-07T06:27:57","slug":"stm32-ltdc-lcd-tft-lvgl-mcu3-lecture-7-rgb-displays-and-pixel","status":"publish","type":"post","link":"https:\/\/fastbitlab.com\/blog\/stm32-ltdc-lcd-tft-lvgl-mcu3-lecture-7-rgb-displays-and-pixel\/","title":{"rendered":"STM32-LTDC, LCD-TFT, LVGL (MCU3) Lecture 7| RGB display and pixel"},"content":{"rendered":"
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RGB displays and pixel<\/strong><\/span><\/h1>\n
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RGB display<\/b><\/span><\/p>\n

A display which takes <\/span>red<\/b><\/span>–<\/span>green<\/b><\/span>–<\/span>blue<\/b><\/span> signal components of a pixel to generate the colors to be displayed on the screen. <\/span><\/p>\n

It is the most common type of display used in devices such as televisions, computer monitors, smartphones, etc.<\/span><\/p>\n

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RGB Color Model<\/b><\/span><\/p>\n

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Figure 1. RGB Color model<\/span><\/figcaption><\/figure>\n

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What is RGB?<\/strong><\/span><\/p>\n

It is a color model. <\/span><\/p>\n

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A model in which R-G-B primary colors are added together in various ways to reproduce a broad array of colors.<\/span><\/p>\n<\/blockquote>\n

You can mix them in different proportions to get a variety of colors. That’s an RGB color model.<\/span><\/p>\n

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Some important terminologies<\/b><\/span><\/p>\n