Blue OLED 128 x 32

Lightweight, Crisp, and Perfect for Wearables

Give your wearable project a clean, modern display without adding bulk. This ultra-compact 0.91" OLED module delivers sharp visuals, wide viewing angles, and impressively low power consumption — ideal for battery-powered builds, cosplay, props, badges, and compact electronics.

Also available: White OLED 0.91" 128×32, Yellow OLED 0.91" 128×32, OLED 0.96" White, OLED 0.96" Yellow & Blue, and OLED 1.3" SPI.

Why You’ll Love It

• High-resolution clarity: 128×32 pixels (SSD1306), producing crisp text and icons
• Wide viewing angle: Over 160°, readable from almost any direction
• Featherlight & compact: Perfect for wearables and small enclosures
• Ultra-low power: Only 0.06 W during normal operation — far lower than TFT displays
• Self-illuminating OLED: No backlight needed, deeper contrast, better visibility
• Flexible voltage: Works with 3.3 V or 5 V logic — no level shifting required
• Simple wiring: I²C interface uses just 2 IO pins (SCL + SDA)

Pinout

• GND — Ground
• VCC — Power input (3.3–5 V DC)
• SCL — Clock line
• SDA — Data line

This tiny OLED packs a surprising punch — bright, efficient, and easy to integrate into almost any microcontroller project. A perfect upgrade for makers who want a clean, readable display without sacrificing space or battery life.

This is the blue screen version. Shown alongside other sized screens in product images.