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Small assembled FeatherWing with 128x32 white OLED and three tactile buttons

Adafruit

Adafruit FeatherWing OLED 128x32 Assembled

SKU CH-YZZ4-GVT4Z

Adds a 128x32 monochrome OLED display and three user buttons to any Feather board, fully assembled with no soldering required

  • Product typePrototyping Products
  • 128x32 monochrome OLED adds crisp readouts to Feather boards
  • Three tactile buttons A, B, C give instant UI control
  • Fully assembled wing snaps on with zero soldering needed
  • One-inch diagonal display delivers high contrast for easy reading
  • Organic pixels emit own light removing backlight power draw

What this FeatherWing adds

This FeatherWing adds a 128x32 monochrome OLED and three user buttons labelled A, B and C to any Feather main board. The 1" diagonal display uses self-illuminating pixels so no backlight is needed, giving high contrast and low power draw. It arrives fully assembled with no soldering required.

Check your Feather board first

Verify that your Feather main board has the standard Feather pin headers so the FeatherWing can stack directly on top. The OLED and buttons connect through those headers, so the host board must expose the matching I/O lines. Ensure your project can accommodate the extra height of the stacked assembly.

How it fits into a build

The wing stacks on a Feather board and leaves the remaining header pins accessible for additional FeatherWings or sensors. Its tiny 1" display frees up enclosure space compared with larger screens while still providing readable text and simple menus. The three tactile buttons give a minimal UI without extra wiring or external controls.

How it compares

Measured against everything we stock in Engineering Workstations & Dev Kits, at today’s prices. Recalculated every night.

Price $16.99
Pricier than about 70% of the 170 comparable items (median $11.49).

Specifications

Product
Product typePrototyping Products

Questions about this item

What comes in the box and is a Feather main board included?

The box contains the fully assembled FeatherWing with a 128x32 OLED and three user buttons labelled A, B and C. A Feather main board is not included and must be purchased separately.

There is only one version listed; how do I know it fits my project?

This single version adds a 1-inch diagonal 128x32 monochrome OLED plus three tactile buttons to any Feather board, so choose it when you need that exact display size and button count.

What does the 128x32 pixel resolution look like in a real build?

The 128x32 white pixels give a crisp 1-inch readout; each pixel emits its own light so contrast stays high, though pixels left on continuously may dim after 1000 hours.

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