Description
The 128×32 Blue OLED Display offers sharp contrast, low power consumption, and excellent readability. With I²C communication, it connects easily to Arduino, ESP32, Raspberry Pi, and STM32.
This mini display is perfect for small dashboards, sensor readouts, battery monitors, and compact electronics.
Key Features
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128×32 pixel resolution
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Blue OLED for high contrast
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I²C interface
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Low power consumption
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Wide viewing angle
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Supports Arduino, ESP32, Raspberry Pi
Specifications
| Feature | Details |
|---|---|
| Resolution | 128×32 |
| Color | Blue |
| Interface | I²C |
| Voltage | 3.3V–5V |
| Size | 0.91 inch (typical) |
| Technology | OLED |
Applications
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Sensor data display
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IoT devices
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Battery monitors
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Compact UIs
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Wearable electronics
Reviews
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