Description
Product Overview
The 0.96-inch Yellow+Blue 6-Pin SPI OLED Display is a compact, high-contrast dual-color graphic display module that brings vibrant visual feedback to your electronics projects. Powered by the SSD1306 driver IC, this display features a striking fixed dual-color layout—yellow on the top portion and sky blue on the bottom—with a crisp 128×64 pixel resolution.
Unlike traditional LCDs that require a power-consuming backlight, OLED technology allows each pixel to emit its own light. This self-emissive design provides true blacks (inactive pixels are completely off), an exceptional 10,000:1 contrast ratio, and >160° viewing angles. The result is a professional-looking display where text and graphics appear to “float” on a pure black background—all while consuming minimal power.
This module uses the SPI (Serial Peripheral Interface) protocol, which requires 6 pins for communication. The 6-pin interface provides faster data transfer compared to the 4-pin I2C version, making SPI ideal for applications that require smooth animations, frequent screen updates, or large amounts of displayed data.
With support for both 3.3V and 5V logic (operating range 2.8V–5.2V), this module is directly compatible with Arduino, ESP32, ESP8266, Raspberry Pi, STM32, and most other development boards—no level shifters required. The ultra-low power consumption (approximately 0.04W–0.06W during normal operation) makes this display ideal for battery-powered IoT devices, wearable projects, smart home interfaces, data loggers, and portable instruments.
Color Note: This display is monochrome per pixel. Individual pixels are either ON or OFF, but the OLED panel is physically manufactured with two distinct materials: the top portion emits yellow light, while the bottom portion emits sky blue light. You cannot change individual pixel colors through software—the color is determined by the pixel’s vertical position on the screen.
Key Features
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128×64 Pixel Resolution: High-definition display with 128 columns and 64 rows—capable of showing detailed graphics, bitmaps, and up to 8 lines of small text
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Yellow+Blue Dual-Color Display: Distinctive yellow top section and sky blue bottom section—ideal for creating visual hierarchy in UIs (warnings/status at top, data/content at bottom)
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SSD1306 Driver IC: Industry-standard controller with built-in display buffer, charge pump, and extensive library support (Adafruit, U8g2, etc.)
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SPI Interface: 6-pin SPI protocol provides faster data transfer than I2C, making it ideal for animations and frequent screen updates
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Wide Voltage Compatibility: Accepts 3.3V–5V DC power, compatible with both 5V (Arduino) and 3.3V (ESP32/ESP8266) logic systems
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Ultra-Low Power Consumption: Consumes approximately 0.04W–0.06W during normal operation (~15mA at 3.3V), standby current <10µA—ideal for battery-powered projects
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Wide Viewing Angle: >160° visibility ensures clear readouts from almost any angle without contrast shift
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Wide Operating Temperature: Rated for -30°C to +80°C, suitable for industrial and outdoor applications
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Self-Emitting OLED Technology: No backlight required—true blacks provide exceptional contrast and superior readability in all lighting conditions
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Compact Size: Small 27mm × 27mm × ~4mm footprint for easy integration into space-constrained projects
Technical Specifications
| Parameter | Operating Value |
|---|---|
| Display Type | OLED (Organic Light Emitting Diode) |
| Resolution | 128 × 64 pixels |
| Display Colors | Yellow (top) + Sky Blue (bottom) |
| Driver IC | SSD1306 |
| Communication Protocol | SPI (4-wire) |
| Operating Voltage | 3.3V – 5V DC (2.8V–5.2V range) |
| Typical Operating Current | ~15mA (display dependent) |
| Standby Current | <10µA |
| Power Consumption | ~0.04W–0.06W |
| Contrast Ratio | 10,000:1 |
| Viewing Angle | >160° |
| Active Area (W×H) | 21.74mm × 10.86mm |
| Module Dimensions | Approx. 27mm × 27mm × 4.1mm |
| Operating Temperature | -30°C to +80°C |
| Storage Temperature | -40°C to +85°C |
| Driver Duty | 1/64 Duty |
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