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Technology Glossary

LCM (Liquid Crystal Module)

An LCM (liquid crystal module) is a ready-to-use LCD module that combines the panel with backlight, driver ICs, controller and connectors.

Also known as: LCD module, mono LCM

An LCM (Liquid Crystal Module) is a complete LCD module that integrates the panel with necessary components such as backlight (typically LED), display driver ICs, signal controller, and electrical connectors. LCMs are ready-to-use components that can be directly integrated into end devices, simplifying design and reducing time-to-market.

They are available in many variants, from simple segment and alphanumeric displays to high-resolution TFT modules, often with additional features like resistive or capacitive touch panels, cover glass, or anti-glare coatings. LCMs are widely used in consumer electronics, industrial automation, HMI systems, and medical equipment.

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