1.8" Serial:UART/IIC/I2C/SPI 160xRGBx128 True Color Graphic OLED Display Module for Arduino/PIC/AVR
Did you:1, Hate to write code to drive OLED?2, Don't have enough I/O pins to connect with OLED?3, Don't have enough memory in your MCU to store FONT data?4, Have special characters to display?This unique adapter is your   solution,  it has: 3 communication   mode + 7 preloaded   Fonts + Graphic Engine +4  Upload-able Fonts, will   save lots of memory space and I/O resource on  your project, with the   easy remember commands or Arduino lib, you can  use it in couple of   minutes! Draw character/line/circle/rectangle  just cost less than 10   bytes of memory!.Wide viewing range,  almost 180 degree viewing angle, Better than  LCD..Wide voltage working range: 2.5V to 7.5V, fit all 3.3V and 5V application..Only need 1 to 3 I/O pins from your master controller..Embedded 7 preloaded fonts, and also have 16KB memory space for your user    fonts, once you uploaded the start screen or user fonts, it will stored  in   products..Easy to use:   the commands sending to products are easy to remember and understand..Using   user fonts function, you can display any graphs or characters in any language..Integrated graphic functions  such as: draw line/rectangle/circle/image, send few bytes of  instruction to   products, it will do it for you, that also save your  lots of code space..Can    display contents in 4 different directions: 0º, 90º, 180º,  270º(clockwise) on   same screen, the product will map the coordinate  accordingly.Download Programing Manual:www.digole.com/images/file/Tech_Data/Digole_Graphic_Adaper-Manual.pdfDownload Arduino lib and demo code:www.digole.com/images/file/Tech_Data/DigoleSerial.zip