> **Source:** Core Electronics is an Australian maker-electronics retailer and manufacturer based in Newcastle, NSW, run by a team of makers and educators. We design and manufacture our own product lines (PiicoDev, CE originals) and are official retailers for iconic maker and industrial brands including Raspberry Pi, Arduino, Adafruit, SparkFun and DFRobot. Orders ship Australia-wide from our Newcastle warehouse. Prices are in AUD and include GST. Pricing, stock and dispatch on this page are generated from the store's live catalog. Full machine-readable index: https://core-electronics.com.au/llms.txt # Adafruit FeatherWing OLED - 128x64 OLED Add-on For Feather - STEMMA QT / Qwiic **Type:** Product page · **SKU:** ADA4650 · **Brand:** [Adafruit](https://core-electronics.com.au/brands/adafruit-australia) **Page:** https://core-electronics.com.au/adafruit-featherwing-oled-128x64-oled-add-on-for-feather-stemma-qt-qwiic.html ([markdown](https://core-electronics.com.au/adafruit-featherwing-oled-128x64-oled-add-on-for-feather-stemma-qt-qwiic.html.md)) A Feather board without ambition is a Feather board without FeatherWings! This is the FeatherWing 128x64 OLED: it adds a gorgeous 128x64 monochrome OLED plus 3 user buttons to any Feather main board. Using Adafruit's Feather Stacking Headers or Feather Female Headers you can connect a FeatherWing on top of your Feather board and let the board take flight! ## Pricing - **Price:** $29.89 (inc GST) — $27.17 AUD, exc GST ## Availability & dispatch - Available with a lead time — expect dispatch between Aug 18 and Aug 24. ## How to buy - **Build a cart:** compose `https://core-electronics.com.au/cart/link?items=ADA4650:1` (comma-separated SKU:qty pairs) and share the link. Opening it shows a confirmation page with live pricing and stock before anything is added to the cart. - **Verify the cart first:** fetch `https://core-electronics.com.au/cart/link/ADA4650:1.md` for live line prices (inc & exc GST, quantity discounts applied), stock and dispatch estimates, and totals. Append `/to/{AU-postcode}` (or `/to/{country-code}:{postcode}`) before `.md` for delivery options and prices to that destination. Unknown, retired, or out-of-stock SKUs are flagged. (Query form `cart/link.md?items=...` also works but some robots parsers refuse query strings here.) - **Checkout** is completed on-site and includes a captcha at the payment step. Share the cart link; checkout takes it from there. - **Search the catalogue:** `https://core-electronics.com.au/search/{query}.md` (URL-encode the query; pages 2-3 at `search/{query}/{page}.md`; `search.md?q=` also works) - **Payment methods, purchase orders, policies and contact details:** https://core-electronics.com.au/llms.txt ## Description A Feather board without ambition is a Feather board without FeatherWings! This is the **FeatherWing 128x64 OLED**: it adds a gorgeous 128x64 monochrome OLED plus 3 user buttons to *any* Feather main board. Using our [Feather Stacking Headers](https://core-electronics.com.au/feather-stacking-headers-12-pin-and-16-pin-female-headers.html) or [Feather Female Headers](https://core-electronics.com.au/feather-header-kit-12-pin-and-16-pin-female-header-set.html) you can connect a FeatherWing on top of your Feather board and let the board take flight! 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 128x64 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; Adafruit really like this miniature display for its crispness! They 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 Adafruit's 128x32 OLED FeatherWing](https://core-electronics.com.au/featherwing-oled-128x32-oled-add-on-for-all-feather-boards.html), you'll be happy to know that this FeatherWing is pin compatible for a quick and easy upgrade. **This display is an SH1107 which has an Arduino library but doesn't have CircuitPython support yet**. The display uses only I2C so you can easily connect it up with just two pins used (plus power and ground!). There's an auto-reset circuit and a reset button on the top. Adafruit have even included a [SparkFun qwiic](https://core-electronics.com.au/catalogsearch/result/?q=qwiic)-compatible **[STEMMA QT](https://learn.adafruit.com/introducing-adafruit-stemma-qt)** connector for the I2C bus so you can plug and play *any* of Adafruit's STEMMA QT, qwiic or [Grove I2C sensors](https://core-electronics.com.au/grove-to-stemma-qt-qwiic-jst-sh-cable-100mm-long.html) and devices! Tested working with **all Feather boards.** The OLED uses only the two I2C pins on the Feather, and you can pretty much stack it with any other FeatherWing, even ones that use I2C since that is a shared bus. To use, [Check out the tutorial! It has schematics, datasheets, files, and code examples.](https://learn.adafruit.com/adafruit-oled-featherwing/download) Comes with a set of 0.1" headers that are unattached, you'll need to solder them in to plug into your Feather board. [Check out the range of Feather boards here.](https://core-electronics.com.au/search/?q=adafruit+feather) ## Images - [Product image 1](https://core-electronics.com.au/media/catalog/product/4/6/4650-02.jpg)