RGB TFT Displays: Fast and Vivid Parallel Interface Panels

RGB TFT LCD displays use a parallel RGB interface to transmit color data directly and rapidly to the display module. These interfaces are commonly found in industrial and embedded systems that require high refresh rates, low latency, and full 24-bit color depth. RGB displays are available across a wide range of sizes, from 1.3 inch to 10.1 inch and beyond.

What Makes RGB Interface Ideal for Embedded Systems?

Unlike serial interfaces such as SPI or MIPI, RGB provides a direct pixel clock-driven connection, offering faster frame updates and smoother graphics rendering. It is widely supported by most MCUs and MPUs with built-in display controllers.

Typical Applications of RGB TFT LCD Modules

  • Smart home control panels and HVAC interfaces
  • Medical and laboratory equipment displays
  • Industrial HMI and factory automation terminals
  • POS machines and kiosk displays
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3.5 inch Industrial IPS Display - RK035BV237

RK035BV237 is 3.5 inch Industrial IPS Display with 640*480 resolution, 700 nits high brightness, touch screen optional, MIPI/RGB interface

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3.5 inch Industrial IPS Display - RK035BQ02

RK035BQ02 is 3.5 inch Industrial IPS Display with 320*240 resolution, 350 nits brightness, touch screen optional, RGB/LVDS interface

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4.3 inch Industrial TFT LCD Display - RK043FN66-CTG

RK043FN66-CTG is 4.3 inch Industrial TFT Display 480*272 resolution, 280 nits brightness, touch screen optional, RGB interface

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2.4 inch Industrial TFT LCD Display - RK024HH298

RK024HH298 is 2.4 inch Industrial TFT Display 240*320 resolution, 250 nits brightness, RGB interface

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4.3 inch Industrial TFT LCD Display - RK043FN88H-CT661C

RK043FN88H-CT661C is 4.3 inch Industrial TFT Display 480*272 resolution, 400 nits brightness, touch screen optional, RGB interface

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5.0 inch Industrial TFT LCD Display - RK050IR43

RK050IR43 is 5.0 inch Industrial TFT Display 800*480 resolution, 350 nits brightness, touch screen optional, RGB interface

Rocktech RK043HN10HS, 4.3 inch Industrial IPS Display

4.3 inch Industrial IPS Display - RK043HN10HS

RK043HN10HS is 4.3 inch Industrial IPS Display with 480*272 resolution, 500 nits brightness, touch screen optional, RGB interface

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4.0 inch Industrial IPS Display - RK040HF08

RK040HF08 is 4.0 inch Industrial IPS Display with 480*480 resolution, 350 nits brightness, touch screen optional, RGB interface

Rocktech RK043FN48H-CT672B, 4.3 inch Industrial - Display

4.3 inch Industrial TFT LCD Display - RK043FN48H-CT672B

RK043FN48H-CT672B is 4.3 inch Industrial TFT Display 480*272 resolution, 360 nits brightness, touch screen optional, RGB interface

Rocktech RK050HR18-CTG, 5.0 inch Industrial IPS Display

5.0 inch Industrial IPS Display - RK050HR18-CTG

RK050HR18-CTG is 5.0 inch Industrial IPS Display with 800*480 resolution, 400 nits brightness, touch screen optional, RGB interface

Rocktech RK035FQ08, 3.5 inch Industrial  Display

3.5 inch Industrial TFT LCD Display - RK035FQ08

RK035FQ08 is 3.5 inch Industrial TFT Display 320*240 resolution, 400 nits brightness, touch screen optional, CPU/RGB/SPI interface

Rocktech RK043FN02H-CT, 4.3 inch Industrial - Display

4.3 inch Industrial TFT LCD Display - RK043FN02H-CT

RK043FN02H-CT is 4.3 inch Industrial TFT Display 480*272 resolution, 400 nits brightness, touch screen optional, RGB interface

Rocktech RK070CU01H-CTG, 7.0 inch Industrial IPS Display with high brightness

7.0 inch Industrial IPS Display - RK070CU01H-CTG

RK070CU01H-CTG is 7.0 inch Industrial IPS Display with 1024*600 resolution, 800 nits high brightness, touch screen optional, LVDS/MIPI/RGB interface

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7.0 inch Industrial TFT LCD Display - RK070IR01H-CTG

RK070IR01H-CTG is 7.0 inch Industrial TFT Display 800*480 resolution, 800 nits high brightness, touch screen optional, RGB interface

Rocktech RK050HR01E-CT, 5.0 inch Industrial IPS Display with high brightness

5.0 inch Industrial IPS Display - RK050HR01E-CT

RK050HR01E-CT is 5.0 inch Industrial IPS Display with 800*480 resolution, 800 nits high brightness, touch screen optional, RGB/LVDS interface

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4.3 inch Industrial IPS Display - RK043HN10E-CT

RK043HN10E-CT is 4.3 inch Industrial IPS Display with 480*272 resolution, 800 nits high brightness, touch screen optional, RGB interface

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3.5 inch Industrial IPS Display - RK035BQ01E-CT

RK035BQ01E-CT is 3.5 inch Industrial IPS Display with 320*240 resolution, 800 nits high brightness, touch screen optional, RGB interface

Rocktech RK050HR045B0, 5.0 inch Industrial IPS Display

5.0 inch Industrial IPS Display - RK050HR045B0

RK050HR045B0 is 5.0 inch Industrial IPS Display with 480*854 resolution, 350 nits brightness, RGB/MIPI interface

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4.0' Industrial IPS Display - RK040HF001

RK040HF001 is 4.0' Industrial IPS Display with 480*480 resolution, 400 nits brightness, touch screen optional, RGB/MIPI interface

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4.0 inch Industrial IPS Display - RK040HR221

RK040HR221 is 4.0 inch Industrial IPS Display with 480*800 resolution, 300 nits brightness, touch screen optional, RGB/MIPI interface

Rocktech RK035SHV175, 3.5 inch Industrial IPS Display

3.5 inch Industrial IPS Display - RK035SHV175

RK035SHV175 is 3.5 inch Industrial IPS Display with 320*480 resolution, 350 nits brightness, touch screen optional, MCU/RGB interface

Rocktech RK034BF001, 3.4 inch Industrial IPS Display

3.4 inch Industrial IPS Display - RK034BF001

RK034BF001 is 3.4 inch Industrial IPS Display with 800*800 resolution, 450 nits brightness, touch screen optional, MIPI/RGB interface

Rocktech RK028HI118, 2.8 inch Industrial IPS Display

2.8 inch Industrial IPS Display - RK028HI118

RK028HI118 is 2.8 inch Industrial IPS Display with 240*320 resolution, 300 nits brightness, touch screen optional, MCU/RGB interface

Rocktech RK024HH261, 2.4 inch Industrial IPS Display

2.4 inch Industrial IPS Display - RK024HH261

RK024HH261 is 2.4 inch Industrial IPS Display with 240*320 resolution, 250 nits brightness, touch screen optional, CPU/RGB interface

Rocktech RK021BF005, 2.1 inch Industrial IPS Display with high brightness

2.1 inch Industrial IPS Display - RK021BF005

RK021BF005 is 2.1 inch Industrial IPS Display with 480*480 resolution, 600 nits high brightness, CPU/RGB interface

Rocktech RK020HH131, 2.0 inch Industrial IPS Display

2.0 inch Industrial IPS Display - RK020HH131

RK020HH131 is 2.0 inch Industrial IPS Display with 240*320 resolution, 350 nits brightness, MCU/RGB interface

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10.1 inch Industrial IPS Display - RK101HU01

RK101HU01 is 10.1 inch Industrial IPS Display with 1024*600 resolution, 350 nits brightness, touch screen optional, LVDS/RGB interface

Rocktech RK090BR01, 9.0 inch Industrial  Display

9.0 inch Industrial TFT LCD Display - RK090BR01

RK090BR01 is 9.0 inch Industrial TFT Display 800*480 resolution, 500 nits brightness, touch screen optional, RGB interface

Rocktech RK080IR64, 8.0 inch Industrial  Display

8.0 inch Industrial TFT LCD Display - RK080IR64

RK080IR64 is 8.0 inch Industrial TFT Display 800*480 resolution, 450 nits brightness, touch screen optional, RGB interface

Rocktech RK070CU01, 7.0 inch Industrial IPS Display

7.0 inch Industrial IPS Display - RK070CU01

RK070CU01 is 7.0 inch Industrial IPS Display with 1024*600 resolution, 350 nits brightness, touch screen optional, LVDS/RGB/MIPI interface

Rocktech RK070IR01, 7.0 inch Industrial  Display

7.0 inch Industrial TFT LCD Display - RK070IR01

RK070IR01 is 7.0 inch Industrial TFT Display 800*480 resolution, 500 nits brightness, touch screen optional, RGB interface

Rocktech RK050HR01, 5.0 inch Industrial IPS Display

5.0 inch Industrial IPS Display - RK050HR01

RK050HR01 is 5.0 inch Industrial IPS Display with 800*480 resolution, 500 nits brightness, touch screen optional, RGB/LVDS interface

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5.0 inch Industrial TFT LCD Display - RK050BR62

RK050BR62 is 5.0 inch Industrial TFT Display 800*480 resolution, 350 nits brightness, touch screen optional, RGB interface

Rocktech RK050BN65, 5.0 inch Industrial  Display

5.0 inch Industrial TFT LCD Display - RK050BN65

RK050BN65 is 5.0 inch Industrial TFT Display 480*272 resolution, 350 nits brightness, touch screen optional, RGB interface

Rocktech RK043HR005, 4.3 inch Industrial IPS Display

4.3 inch Industrial IPS Display - RK043HR005

RK043HR005 is 4.3 inch Industrial IPS Display with 800*480 resolution, 500 nits brightness, touch screen optional, RGB interface

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4.3' Industrial IPS Display - RK043HN01HS

RK043HN01HS is 4.3' Industrial IPS Display with 480*272 resolution, 500 nits brightness, touch screen optional, RGB interface

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4.3 inch Industrial TFT LCD Display - RK043FN66HS

RK043FN66HS is 4.3 inch Industrial TFT Display 480*272 resolution, 500 nits brightness, touch screen optional, RGB interface

Rocktech RK035BQ01, 3.5 inch Industrial IPS Display

3.5 inch Industrial IPS Display - RK035BQ01

RK035BQ01 is 3.5 inch Industrial IPS Display with 320*240 resolution, 350 nits brightness, touch screen optional, RGB interface

Explore Other Interface Options

If your design requires flexible integration, we also offer MIPI, MCU, and LVDS interface TFT LCDs, covering a wide range of resolution, size, and performance needs.

Need Custom Display + RGB Integration Support?

At Rocktech, we offer complete custom display solutions and embedded system development. We help clients integrate RGB displays with touch, bonding, and optimized UI design to accelerate your product time-to-market.

Browse all industrial TFT displays or contact us to discuss a display optimized for your RGB system.