着重介绍嵌入式系统中的液晶显示屏模块。

The module of LCD display in embedded system is introduced.

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AT 89 C 52单片机作为系统的核心处理器，结合温度传感器、单相调压一体化模块来实现对清洗消毒机的程序化控制，并通过液晶显示屏实时显示系统工作状态、温度参数等信息。

This control system is composed of AT89C52 as a center the temperature sensor and module of voltage modulation. The working state and temperature are displayed on liquid crystal display.

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该显示屏采用LED模块作为显示器件，采用ARM核单片机作为控制器件。

The display takes LED Dot-matrix as its display device, and ARM core microcontroller as its control device.

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