TFT Displays & LCD Graphic

You like to replace your 128x64 graphics display (monochrome) with a color display? We have the solution and show you how to do.

Our TFT color displays with 2.0" / 2.8" / 3.5" / 4.3" are the further development of the widespread black&white graphic displays: simply connected via SPI interface and therefore suitable for all μC. Alternatively, these small TFTs can also be connected via the classic RGB interface or an 8- or 16-bit data bus.

With its 2" diagonal, the EA TFT020-23AI is indeed a tiny, but the fine resolution of 240x320 pixels conjures up brilliant images at crispy 1000cd/m². The IPS technology provides a gigantic all-round viewing angle with sunlight readability:

Who is not already desperate at the different pin assignments and connector types with different TFT displays? This is now the end. All TFT displays from our company have an identical connection with 40 pins in a grid of 0.5mm. Also the pin assignment itself is almost identical. A matching ZIFF connector is available as an accessory.

The displays have been developed especially for industrial applications and are available for long term. The lifetime is 50,000 hours and the operating temperature range is from -20°C to +70°C. For the backlighting, bright high-quality LEDs are installed.

Normally the displays are available ex stock.

LCD graphics displays for the 8-bit data bus in a variety of sizes and resolutions up to 5.7". Besides the standard displays we also do provide some with Built-in Intelligence, Control Units with Touch Panel and serial interface RS-232, SPI or I²C bus. Many displays already have an integrated controller. This enables individual pixels to be set and deleted. In addition, the T6963C controller permits the use of an integrated 6x8 character set. The various displays are available both without illumination and with a variety of types of illumination:

• LED illumination: yellow/green in color, problem-free 5V= supply voltage, extremely long life with 100,000 h 
• LED illumination white/blue: 5V= supply voltage, half-brightness 10,000~50,000h long life, blue design - EL foil: blue, requires an EL inverter, energy-saving, limited life 
• CFL tube: white, CFL inverter required, very bright, only possible with larger displays.

Accessiories for graphics displays include appropriate High-Level-Graphics-Controllers, character sets, bezels and illumination inverters.

You will find specific information on each display in the table below under "Data sheet". Detailed information on the programming of the different controllers is provided here: Data sheet for the integrated Graphic Controller. 

New are the TFT Color-Displays with 3.5", 4.3", 5.7" and 7". They do provide a digital interface with 3x8 = 24 bit (16 million colors). The backlight is realised with high-efficiency LED's. 

New and very compact are also the EA DOG displays: super flat, 3.3V single supply, SPI interface and min. 16 different color combinations.

Built-in character sets, graphic functions, adjustable backlight, full touch panel support; these are world-wide unique features. No more working with pixel, but using more than 112 powerful graphic functions. With integrated FLASH for more fonts, pictures and macros. Last but not least there is a cost-free simulator software for the EA eDIP240-7 and a starter kit with USB. Read more about this fine displays on our page eDIP.