MIDAS DISPLAYS OLED Graphic Display, 128x32, Yellow on Black, 0.91 Inch, 3V
Compact 0.91-inch MIDAS DISPLAYS OLED module. 128x32 yellow on black display with I2C interface, 3V logic. Perfect for Arduino & DIY projects.
The MIDAS DISPLAYS OLED Graphic Display is a compact, high-contrast 0.91-inch screen, delivering sharp yellow graphics on a deep black background. Its passive matrix construction with a 128 x 32 pixel resolution ensures clear and detailed character and icon representation for a wide range of electronic applications.
This module utilises an I2C interface for straightforward integration and communication with microcontrollers and development boards like Arduino and Raspberry Pi. Operating at a low 3V logic voltage, it is highly energy-efficient and ideal for battery-powered projects. The display is built using Chip-on-Glass (COG) technology, resulting in a slim, lightweight, and reliable profile.
The display offers excellent readability with a high-contrast colour scheme, making it perfect for use in environments with variable lighting. Its wide operating temperature range from -40°C to +80°C ensures dependable performance in both industrial and consumer electronics, from outdoor instrumentation to in-car displays.
Key Features & Applications
- Sharp Resolution: 128 x 32 pixel dot matrix provides ample space for text, symbols, and simple graphics.
- High Contrast: Yellow OLEDs on a black background offer superior visibility.
- Simple Integration: I2C interface minimises required GPIO pins for easy hookup.
- Compact Form Factor: The tiny module size allows for integration into space-constrained designs.
- Robust Construction: COG technology and a wide temperature range guarantee durability.
Ideal for use in DIY electronics, portable devices, sensor readouts, smart home interfaces, and as a status display for embedded systems, this OLED module combines performance with versatility.
- DIY electronics and maker projects
- Microcontroller status displays (e.g., Arduino, Raspberry Pi)
- Portable and handheld devices
- Sensor readouts and instrumentation
- Display Size: 0.91 Inch
- Resolution: 128 x 32 Pixels
- Display Colour: Yellow on Black
- Display Mode: Passive Matrix, 1/32 Duty
- Controller IC: SSD1306
- Interface: I2C
- Logic Voltage: 3V
- Module Dimensions: 30.0 mm x 11.5 mm x 1.26 mm
- Active Area: 22.384 mm x 5.584 mm
- Pixel Size: 0.152 mm x 0.152 mm
- Pixel Pitch: 0.175 mm x 0.175 mm
- Display Construction: Chip-on-Glass (COG)
- Operating Temperature: -40°C to +80°C
- Product Range: MDOG128032A1
- IC: SSD1306
- Size: 0.91" Resolution: 128 x 32 Pixels
- Display Appearance: Yellow on Black
- Interface Type: I2C
- Module Size: 30mm x 11.5mm
- Operating Temperature Min: -40°C
- Operating Temperature Max: 80°C
- SVHC: No SVHC (25-Jun-2025)
Documents
Always follow local regulations and product guidance.
Free standard delivery on UK mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
View Full Delivery & Returns PolicySecure Transactions
We take the utmost care with your payment and personal details. Our website employs advanced encryption technology, including Secure Sockets Layer (SSL), to protect your information during transmission. You can verify a secure connection by looking for 'https' and a locked padlock in your browser.
Cookie Policy
Cookies enhance your shopping experience by keeping track of your basket and remembering you when you return. We also use banner advertising based on your browsing history to present products of potential interest.
Security Warning
Beware of phishing scams! We will never ask for personal details via email. If such information is required, we'll request you to contact us by phone. If you receive an email requesting sensitive information, do not respond and let us know immediately.
Recommended Products
Similar Products
You may like
