LTP-2088AY

LED Dot Matrix and Cluster

LTP-2088AY is a modern display module that features an 8x8 dot matrix for driving multiple LEDs such as low-power LEDs and RGB LEDs. It is a mini-module with a 20 pin connector and supports 3.3V or 5V for its operation. The module can be used for various applications such as driving digital signage, designing devices for music and lighting etc.

Application Field

The LTP-2088AY module is commonly used in devices that require a graphical representation in the form of LED clusters or dots. These may include industrial equipment, remote displays, car dashboards, portable entertainment systems and many more. It can also be used to generate eye-catching LED displays used in home gaming consoles, LED decorations and LED sculptures.

Working Principle

The LTP-2088AY module makes use of shift registers to control the anodes and cathodes of each LED. It consists of a control pin that is connected to the peripheral device like an Arduino or Raspberry Pi, which can control the module via the I/O. In addition to this, the module also features two output pins for generating PWM (pulse-width modulation) signals that can be used to control the brightness of the LED matrix.

Furthermore, the module also includes a power input pin for providing power to the module and the LEDs. Additionally, the module also has a port for communication which can be used to send and receive data from the connected device. This allows the module to receive data from the remote device, further allowing it to display the data on the LED matrix.

In conclusion, the LTP-2088AY makes use of shift registers and PWM signals to control and display data on the 8x8 dot matrix. It is a versatile module that can be used for a variety of applications, and is perfect for when you need a graphical representation of data.