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Alphanumeric LCD display modules

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A range of intelligent alphanumeric dot matrix display modules employing Supertwist Nematic (STN) technology which provides a superior viewing angle and higher contrast over conventional designs.

Each module uses a 5 x 8 dot matrix format, has a cursor and is capable of displaying 224 different characters and symbols. An on-board RAM facility also enables the user to produce any character pattern required.

The 16 x 2, 16 x 4, 20 x 2 and 20 x 4 modules are available with low power LED backlight to provide excellent contrast characteristics. Intensity of backlighting is also continuously variable over a wide range.

Very low power consumption (typically 1mA)
Single power supply +5V
TTL and CMOS compatible
Easily interfaced to 4 or 8-bit microprocessors
CMOS controller and drivers
Powerful control commands: Display – clear, on/off, shift set function; Cursor – home, address set
Operational temperature range 0°C to +50°C