Description

A Feather card without ambition is a Feather card without FeatherWing! This FeatherWing OLED card allows you to add a monochrome 128x32 OLED screen plus 3 user buttons to any Feather main card.

Using the stackable Feather connectors or the female connectors for Feather, you can easily connect this FeatherWing to your Feather card and fly away.

These displays are small, only 1" diagonal, but very readable due to the high contrast of an OLED display. This screen is made up of individual white 128x32 white OLED pixels and as the display manages its own light, no backlighting is required. This reduces the power required to use the OLED and that's why the display has such high contrast, we really like this miniature display for its sharpness! We also add a reset button and three mini touch buttons called A B and C so that you can add an interface interface with your Feather card.

Tested with all Feather cards. The OLED uses only the two I2C pins on the Feather, and you can stack it with any other FeatherWing, even those that already use Ideal 2C because it is a shared bus. 

Features & Features

•     PCB Dimensions: 22.9mm x 50.9mm / 0.9" x 2" PCB Dimensions
•     Display area: ~25.8mm / ~1.0" display area
•     Weight: 4.8g

Documentation

Adafruit OLED FeatherWing