Alinan 2pcs OLED Display Module I2C 4pin 128X64 13 Inch Display Module SSH1106 SSD1306 Blue for R3 STM

★Four square holes are easy to install, ★Support I2c communication Protocol, ★Super Low Power Consumption, ★Can be used for 4B/3B+/3B/2B/Zero, Beagle Bone Black, for Mega, 51 MCU, STIM 32 and so on. Showing graphical & textual information directly on your micro-controller projects., ★The display unit can self-luminous. It has Super High Contrast, bright and crisp dots, even tiny fonts quite readable.No embedded fonts inside the OLED controller, user can create the fonts through the font generation software.