8x7 Blue LED Dot Matrix Display Module Electronic Building Blocks For Arduino

Feature: This product directly uses 56 independent 0805 LED display 8x7 dot matrix, high brightness, brilliant effect Chip only takes 8 IO port, you can control 56 LED Applicable to Arduino UNO, Nano and other platforms With the library file, you can easily display a variety of dot pattern (Click here to get the file) Specification: Size: 50 x 31.5mm Fixed hole: 3mm Pitch: 1600 * 1000mil (40.64 * 25.4mm) Color: Blue Voltage: 5V LED: 0805 LED * 56 Platform: Arduino Package includes: 1 x Blue LED Dot Matrix Display Module