Adafruit FeatherWing OLED 128x32 OLED (Feather Add-On)

A feather board without ambition is a feather board without FeatherWings! This is the FeatherWing OLED: it adds a 128x32 monochrome OLED display as well as 3 user buttons on each Feather main board. Use our Feather stackable headers or Feather socket headers to connect a FeatherWing to your feather board and let it soar!

These displays are small, about 1" diagonally, but very readable due to the high contrast of an OLED display. This screen consists of 128x32 individual white OLED pixels and does not require a backlight since the display generates its own light. This reduces the power needed to operate the OLED and is why the screen has such a high contrast. We love this miniature display for its freshness! Additionally, we have a reset button and three mini buttons labeled A, B, and C, allowing you to add a mini user interface to your feather.

Tested to work with our Feather 32u4, M0, and ESP8266 boards. The OLED uses only the two I2C pins on the Feather, and you can stack it with almost any other FeatherWing since I2C is a common bus. To use it, simply follow our tutorial on installing our Arduino library, which is essentially a feathered version of the 128x32 I2C OLED breakout.

Technical details:

* PCB dimensions: 22.9 mm x 50.9 mm / 0.9" x 2"
* Display area: ~25.8 mm / ~1.0"
* Weight: 4.8 g
* For 32u4 or M0 feathers, buttons A, B, and C are connected to 9, 6, and 5.
* For the Huzzah ESP8266 feather, buttons A, B, and C are connected to 0, 16, and 2.