LPM-5123Y320

LPM-5123Y320, developed by Lumex, is a dot matrix and cluster display module consisting of 64 light emitting diodes (LEDs) arranged in an 8X8 matrix. It is used for displaying numerical and alphabetical characters as well as graphics on LCD panels. The LPM-5123Y320 provides a wide viewing angle of 110° and an average operating current of 10mA. It is also equipped with 4 feedback pins that allow it to send and receive data from an external microcontroller.

In terms of application fields, the LPM-5123Y320 dot matrix and cluster display module can be used in a variety of scenarios, such as medical devices, communications systems, household appliances, and automotive electronics. It can also be used as a display component in audio/visual systems, electronic scale displays, and industrial displays. Furthermore, the LPM-5123Y320 offers a wide range of display options, including 7 segment displays, bar graph displays, and dot matrix displays.

In terms of its working principle, the LPM-5123Y320 is basically a multiplexed display module that can be used to display characters and symbols on an LCD panel. The module consists of 64 LEDs arranged into an 8X8 matrix. The LEDs can be divided into four display layers, each with 16 LEDs. The LEDs are organized like this so that each LED illuminates when its corresponding signal pin is activated. This signal is sent to the LEDs via +5V and GND pins.

At the same time, the four feedback pins, labeled FD1-FD4, run along the side of the module and are used to receive information from the microcontroller. The FD1-FD4 pins are connected either to ground or to the supply voltage, depending on their status. The module can then be instructed to read or transmit data by changing the state of the feedback pins.

The LPM-5123Y320 display module has a wide viewing angle of 110° and can be used for displaying numbers, alphabets, and graphics. It is also equipped with 4 feedback pins that allow it to send and receive data from an external microcontroller. Furthermore, the module can be used in various applications, including medical devices, communications systems, and household appliances.