LCDs feature touch screen option

24th October 2007

ES Admin

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Now available from Arrow, the Everbouquet MF240320B32-BFW and MF320240B35-BF are new 3.2in and 3.5in active matrix TFT graphic LCDs. They join Everbouquet’s extensive range of display modules that also includes three models that include an integrated touch-screen with 3.5in, 4.3in or 5.7in display size. All of the new devices are transmissive type colour active matrix TFT LCD modules that use amorphous silicon technology, and include integrated Chip On Glass (COG) drivers and LED backlights.

The MF240320B32-BFW is a 3.2in device with resolution of 240 x 320 pixels and the ability to display 262,000 colours. Requiring a 2.5V to 3.3V power supply, the display provides high contrast and brightness, with low power consumption. Its CPU interface supports 18-bit parallel input mode.

With a diagonal size of 3.5in, the MF320240B35-BF is a 3.5in version capable of displaying 16.7 million colours at a resolution of 320 x 240 pixels. With a 24-bit interface, it is suitable for use in a wide range of PDAs and handheld devices.

The largest of the touch-screen versions, the MF320240BT57-BF, provides a 5.7in display with 320 x 240 pixel resolution and 6 o'clock viewing angle. It offers high image quality, 16.7 million colours, 24-bit parallel input mode, high contrast and brightness (typically 380cd/m²) and low power consumption.

The MF480272AT43-BF is a 4.3in module with resolution of 480 x 272 pixels. Viewing direction is 6 o'clock and contrast ratio 280:1. Colour saturation is 60% and response time is 50ms (typical).

The MF320240BT35-BF provides a 3.5in diagonal display with 16.7 million colours and a 24-bit interface, also incorporating touch screen functionality.