LTP-305 LED matrix (pair) - Green

The Lite-On LTP-305 LED matrices have a long - standing history. First developed by Texas Instruments in 1971 and later manufactured by Lite - On, these displays come in two cool retro colors: red or green. Each display features 5x7 pixels and a decimal point. You can drive them using our Micro Dot pHAT board, with the option to use up to 6 matrices in your preferred colors. Or, drive them directly from a suitable microcontroller or a matrix driver chip like the IS31FL3730 used on Micro Dot pHAT.

Using your LTP - 305 LED matrices is easy. If you have our Micro Dot pHAT board, simply connect up to 6 matrices of your chosen color (red or green) to it. This board will handle driving the matrices for you. If you prefer, you can also use a suitable microcontroller or a matrix driver chip like the IS31FL3730. When connecting, make sure all connections are secure to avoid any display issues. As for maintenance, keep the matrices in a dry and dust - free environment. Avoid exposing them to extreme temperatures. If you notice any dead pixels or other problems, check the connections first. If the issue persists, contact our support team.