LUM-512HML320

The LUM-512HML320 is a 4x20 character dot matrix LCD module with a wide viewing angle and backlight. The module can display text, numbers and symbols and can be used for marketing, automation and instrumentation applications. The module has a 5mm dot size, wide viewing angle, wide temperature range and low power consumption.

Application Field: The LUM-512HML320 is ideal for use in a wide variety of industries including but not limited to automotive, agricultural, transportation, medical, industrial, and home automation. The module can be used to display text, numbers and symbols. It can be used in automotive information systems, industrial automation, medical instruments, warning systems and more.

Working Principle: The LUM-512HML320 module uses a liquid crystal display (LCD) to display characters, numbers, and symbols. The LCD is illuminated by a backlight which is activated by an electrical signal. The LCD has a panel of transparent electrodes and a matrix of liquid crystals between the panels. When an electrical signal is applied to the electrodes, it causes the liquid crystals to rotate which causes the backlight to become brighter or darker, depending on the amount of the electrical signal.

When a character or symbol is displayed on the LCD, it is created by activating corresponding electrodes. This causes the liquid crystals between the electrodes to rotate, which allows the backlight to illuminate the character or symbol with a brighter or darker shade. The image is therefore created by the combination of light and dark elements of the LCD.

The LUM-512HML320 can be used in combination with a microcontroller, a computer or a similar device, allowing it to display information in a wide variety of formats. The module can be programmed to display different characters, symbols and numbers, depending on the data supplied by the controller or computer. The module can also be used in combination with a text-to-speech synthesis system, allowing it to read out text in a clear and natural sounding voice.

The LUM-512HML320 is a reliable and cost-effective module which can be used in a wide variety of applications. Its wide viewing angle, wide temperature range and low power consumption makes it an ideal choice for display applications that require clear and legible text, numbers, and symbols.