Adafruit Monochrome 128 x 32/64 OLED Graphic Displays
- Adafruit 931, The Adafruit Monochrome 128 x 32 I2C OLED Graphic Displays give any microcontroller main board a 128 x 32 monochrome OLED display. All this takes just the 2 x I2C signals plus 2 x power lines. The OLED displays have individual LED pixels which generate their own light so there's no backlight & very high contrast. Even though the displays are only 23mm diagonally they're very clear & crisp. Adafruit supply a free tutorial & an Arduino library to get you started. Supplied as a fully assembled & tested display board plus strips of 0.1in. pitch pin headers for you to solder on as required. Please use a microcontroller with at least 512 bytes of memory as the display has to be buffered. Adafruit 931 Monochrome 128x 32 I2C OLED graphic display