EA DOGM163L-A

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EA DOGM163L-A is a 16x2 LCD (Liquid Crystal Display) module that offers a simple, low-cost solution when a simple display is needed. It comes in a cheap, low profile, surface mount package and is highly popular. It offers a wide range of features that make it an ideal solution when you need a simple display device. The EA DOGM163L-A can be used in various applications, including medical devices, point of sale, gaming machines, vehicle dashboards, and automotive instrumentation. It is also suitable for small embedded projects.

The EA DOGM163L-A module is a 16x2 LCD display with a viewing area of 120mm x 32mm. It is a yellow-green backlit model with wide viewing angle and readable under direct sunlight. The backlight can be driven at both 3.3V and 5V. The display has a white character and a blue background. It can also be operated in 4-bit or 8-bit mode and offers various interface options, such as parallel and serial. The display offers functions such as display clear and display shift. The pins for the LCD display are located at the bottom of the module, facing one direction to facilitate connection to the circuit board.

The working principle of the EA DOGM163L-A display module is based on the operation of liquid crystal molecules that are sandwiched between two polarizers. When an electric field is applied across the molecules, the distribution of molecules shifts and the light passing through the molecules changes polarization and becomes visible. The EA DOGM163L-A display module has a controller with an embedded character generator and a segment driver. The controller is used to interpret the characters sent from the main processor and converts them into a display pattern. The segment driver is used to control the waveforms applied to the LCD display, which then determines how the characters are displayed.

The EA DOGM163L-A LCD display module is an ideal solution when a simple display is required. It offers a wide range of features, such as a wide viewing angle and readable under direct sunlight, 5V/3.3V backlight driver and various interface options. In addition, its slim profile, low cost and easy to connect pins make it a popular choice for many applications.

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