Adafruit Assembled FeatherWing OLED – 128×64 OLED Add-on

A Feather board without ambition is a Feather board without FeatherWings! This is the FeatherWing 128×64 OLED: it adds a gorgeous 128×64 monochrome OLED plus 3 user buttons to any Feather main board. Comes fully assembled so you can connect the FeatherWing on top of your Feather board and let the board take flight, no soldering required!

These displays are small, only about 1.3′ diagonal, but very readable due to the high contrast of an OLED display. This screen is made of 128×64 individual white OLED pixels, and because the display makes its own light, no backlight is required. This reduces the power required to run the OLED, and is why the display has such high contrast; we really like this miniature display for its crispness! We also toss on a reset button and three mini tactile buttons called A B and C, so you can add a mini user interface to your feather. If you’ve used our 128×32 OLED FeatherWing, you’ll be happy to know that this FeatherWing is pin-compatible for a quick and easy upgrade. Note that you will need new code since the OLED driver is SH1107, not SSD1306.

The display uses only I2C, so you can easily connect it up with just two pins (plus reset, power, and ground!). There’s a reset button on the top. We’ve even included a SparkFun Qwiic-compatible STEMMA QT connector for the I2C bus so that you can plug and play any of our STEMMA QT, Qwiic, or Grove I2C sensors (with this conversion cable) and device peripherals! Please note that you cannot use this Wing itself as a STEMMA peripheral with only a STEMMA cable connected; it is meant only to be used as a FeatherWing, with all pins soldered & plugged/connected to the Feather driver.

Tested working with all Feather boards. The OLED uses only the two I2C pins on the Feather plus reset, and you can pretty much stack it with any other FeatherWing, even ones that use I2C since that is a shared bus. This display is an SH1107, which has both Arduino library and CircuitPython support. To use it, check out our tutorial! It has schematics, datasheets, files, and code examples.

Specifications

• Product Dimensions: 52.0mm x 23.0mm x 11.8mm
• Product Weight: 8.1g

Resources

• Primary Guide: Adafruit 128×64 OLED FeatherWing

Package Contents

• 1x Adafruit Assembled FeatherWing OLED – 128×64 OLED Add-on

Feather board not included