Introducing the amazing 8x8 RGB LED Matrix! This square panel comes with a XH2.54 3 - pin interface. It's built on WS2812 intelligent control LEDs. Each LED can be individually addressed with RGB pixels offering 256 levels of brightness, which means a whopping 16777216 colors! The scanning frequency is at least 400Hz. It's a single - wire control board and supports cascading control. Just connect Din to the DOUT port. With the open - source Arduino library, you can control the whole LED array using just one pin! Note: Each LED needs a max current of 18mA. When using multiple modules, an external power supply is recommended. Features include full - color RGB, cascade control, and support for an external power supply. Specifications are an operating voltage of 5V, WS2812 LED type, XH2.54 3 - pin communication interface, an operating temperature range of - 25 to +80 °C, dimensions of 65 * 65 mm (2.56 * 2.56 inches), and a weight of 22g. Documents include the product wiki and the WS2812 datasheet. The shipping list contains one 8x8 RGB LED Matrix and one XH2.54 - 3Pin pin header.
Using the 8x8 RGB LED Matrix is easy. First, connect the XH2.54 3 - pin interface as needed. If you want to control multiple matrices, connect the Din of one module to the DOUT of another for cascading control. You can use the open - source Arduino library and control the whole setup with just one pin on your device. Remember, each LED can draw up to 18mA of current. So, if you're using multiple modules, it's a good idea to use an external power supply to keep everything running smoothly. As for maintenance, keep the matrix in an environment where the temperature is between - 25 and +80 °C. Avoid getting it wet or exposing it to physical damage. If you need more technical details, check the product wiki and the WS2812 datasheet.
