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0.91 Inch Blue OLED Display Module - 128x32 I2C SSD1306 for Arduino, ESP32 & Raspberry Pi
Add a crisp, high-contrast visual output to your microcontroller projects with this 0.91 inch Blue OLED Display Module from The Engineer Store, Bengaluru. Featuring a 128x32 pixel resolution, SSD1306 driver IC, and simple I2C (IIC) interface, this compact OLED screen is perfect for displaying sensor readings, status messages, menus, and graphical data in your Arduino, ESP32, ESP8266, STM32, and Raspberry Pi projects. Enjoy fast shipping, a 7-day warranty on manufacturing defects, and dedicated technical support.
Specifications
| Display Type | OLED (Organic Light-Emitting Diode) |
| Screen Size | 0.91 inch (diagonal) |
| Resolution | 128 x 32 pixels |
| Display Color | Blue |
| Driver IC | SSD1306 |
| Interface | I2C (IIC) - 2-wire serial |
| Default I2C Address | 0x3C |
| Pin Count | 4 pins (VCC, GND, SCL, SDA) |
| Operating Voltage | 3.3V - 5V DC |
| Operating Current | ~20mA (typical) |
| Viewing Angle | >160 degrees |
| Contrast Ratio | High (self-emitting pixels, true black background) |
| Operating Temperature | -20 degreesC to +70 degreesC |
| Module Dimensions | Approx. 38mm x 12mm (PCB) |
| Active Display Area | Approx. 22.4mm x 5.6mm |
| Weight | ~3g |
| Compatible Platforms | Arduino Uno/Nano/Mega, ESP32, ESP8266, STM32, Raspberry Pi, PIC, and more |
| Supported Libraries | Adafruit SSD1306, Adafruit GFX, U8g2, SSD1306Wire |
| Origin | Original / Authentic |
| Warranty | 7-day warranty on manufacturing defects |
| Support | Email & WhatsApp 24/7 |
Key Features
- High-Contrast OLED Technology: Self-emitting pixels deliver sharp blue text and graphics against a true black background - no backlight needed, resulting in excellent readability even in dimly lit environments.
- Ultra-Compact 0.91" Form Factor: The tiny footprint makes it ideal for space-constrained projects such as wearables, handheld devices, mini weather stations, and breadboard prototypes.
- Simple 4-Pin I2C Interface: Only requires VCC, GND, SCL, and SDA connections. Reduces wiring complexity and frees up GPIO pins on your microcontroller compared to SPI displays.
- 128x32 Pixel Resolution: Sufficient for displaying 2-4 lines of text, small icons, progress bars, battery indicators, and basic graphical elements.
- Wide Voltage Compatibility (3.3V-5V): Works directly with both 3.3V logic boards (ESP32, ESP8266, STM32) and 5V boards (Arduino Uno, Nano, Mega) without level shifters.
- SSD1306 Driver IC: Industry-standard controller with extensive library support across Arduino IDE, PlatformIO, MicroPython, and CircuitPython ecosystems.
- Wide Viewing Angle (>160 degrees): OLED technology provides consistent visibility from virtually any angle without color shifting or contrast loss.
- Low Power Consumption: Draws approximately 20mA during typical operation, making it suitable for battery-powered and solar-powered IoT projects.
- Fast Refresh Rate: Capable of smooth real-time data updates for live sensor monitoring, animations, and dynamic UI elements.
- Breadboard & PCB Friendly: Standard 2.54mm pin header spacing allows direct insertion into breadboards or easy soldering onto custom PCBs.
Why Choose This OLED Display Module?
- 100% authentic module sourced directly from trusted and authorized suppliers - no clones or inferior knockoffs.
- 1-5 day shipping, 7-8 day delivery across India from our Bengaluru warehouse; same-day delivery available within Bengaluru.
- Expert technical support included - our engineers can help you with wiring, library setup, code troubleshooting, and project integration.
- Extensively tested and quality-checked before dispatch to ensure every module works out of the box.
- Trusted by thousands of makers, students, and professionals across India.
How It Works
The 0.91 inch OLED display module uses Organic Light
Frequently Asked Questions
When will I receive my order?
Products ship within 1-5 days from our Bengaluru warehouse. Delivery within 7-8 days to most locations across India.
Is technical support available?
Yes, 24/7 support via email and WhatsApp for setup, troubleshooting, and application guidance.
What is your return policy?
7-day returns on manufacturing defects only. Full refund or replacement. Not applicable for user damage or misuse.
Are bulk discounts available?
Yes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.
Buy 0.91 inch Blue OLED Display Module Online in India
Purchase the 0.91 inch Blue OLED Display Module online at The Engineer Store - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on 0.91 inch Blue OLED Display Module with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.
Looking to buy 0.91 inch Blue OLED Display Module at the best price in India? The Engineer Store offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.
0.91 Inch Blue OLED Display Module - 128x32 I2C SSD1306 for Arduino, ESP32 & Raspberry Pi
Add a crisp, high-contrast visual output to your microcontroller projects with this 0.91 inch Blue OLED Display Module from The Engineer Store, Bengaluru. Featuring a 128x32 pixel resolution, SSD1306 driver IC, and simple I2C (IIC) interface, this compact OLED screen is perfect for displaying sensor readings, status messages, menus, and graphical data in your Arduino, ESP32, ESP8266, STM32, and Raspberry Pi projects. Enjoy fast shipping, a 7-day warranty on manufacturing defects, and dedicated technical support.
Specifications
| Display Type | OLED (Organic Light-Emitting Diode) |
| Screen Size | 0.91 inch (diagonal) |
| Resolution | 128 x 32 pixels |
| Display Color | Blue |
| Driver IC | SSD1306 |
| Interface | I2C (IIC) - 2-wire serial |
| Default I2C Address | 0x3C |
| Pin Count | 4 pins (VCC, GND, SCL, SDA) |
| Operating Voltage | 3.3V - 5V DC |
| Operating Current | ~20mA (typical) |
| Viewing Angle | >160 degrees |
| Contrast Ratio | High (self-emitting pixels, true black background) |
| Operating Temperature | -20 degreesC to +70 degreesC |
| Module Dimensions | Approx. 38mm x 12mm (PCB) |
| Active Display Area | Approx. 22.4mm x 5.6mm |
| Weight | ~3g |
| Compatible Platforms | Arduino Uno/Nano/Mega, ESP32, ESP8266, STM32, Raspberry Pi, PIC, and more |
| Supported Libraries | Adafruit SSD1306, Adafruit GFX, U8g2, SSD1306Wire |
| Origin | Original / Authentic |
| Warranty | 7-day warranty on manufacturing defects |
| Support | Email & WhatsApp 24/7 |
Key Features
- High-Contrast OLED Technology: Self-emitting pixels deliver sharp blue text and graphics against a true black background - no backlight needed, resulting in excellent readability even in dimly lit environments.
- Ultra-Compact 0.91" Form Factor: The tiny footprint makes it ideal for space-constrained projects such as wearables, handheld devices, mini weather stations, and breadboard prototypes.
- Simple 4-Pin I2C Interface: Only requires VCC, GND, SCL, and SDA connections. Reduces wiring complexity and frees up GPIO pins on your microcontroller compared to SPI displays.
- 128x32 Pixel Resolution: Sufficient for displaying 2-4 lines of text, small icons, progress bars, battery indicators, and basic graphical elements.
- Wide Voltage Compatibility (3.3V-5V): Works directly with both 3.3V logic boards (ESP32, ESP8266, STM32) and 5V boards (Arduino Uno, Nano, Mega) without level shifters.
- SSD1306 Driver IC: Industry-standard controller with extensive library support across Arduino IDE, PlatformIO, MicroPython, and CircuitPython ecosystems.
- Wide Viewing Angle (>160 degrees): OLED technology provides consistent visibility from virtually any angle without color shifting or contrast loss.
- Low Power Consumption: Draws approximately 20mA during typical operation, making it suitable for battery-powered and solar-powered IoT projects.
- Fast Refresh Rate: Capable of smooth real-time data updates for live sensor monitoring, animations, and dynamic UI elements.
- Breadboard & PCB Friendly: Standard 2.54mm pin header spacing allows direct insertion into breadboards or easy soldering onto custom PCBs.
Why Choose This OLED Display Module?
- 100% authentic module sourced directly from trusted and authorized suppliers - no clones or inferior knockoffs.
- 1-5 day shipping, 7-8 day delivery across India from our Bengaluru warehouse; same-day delivery available within Bengaluru.
- Expert technical support included - our engineers can help you with wiring, library setup, code troubleshooting, and project integration.
- Extensively tested and quality-checked before dispatch to ensure every module works out of the box.
- Trusted by thousands of makers, students, and professionals across India.
How It Works
The 0.91 inch OLED display module uses Organic Light
Frequently Asked Questions
When will I receive my order?
Products ship within 1-5 days from our Bengaluru warehouse. Delivery within 7-8 days to most locations across India.
Is technical support available?
Yes, 24/7 support via email and WhatsApp for setup, troubleshooting, and application guidance.
What is your return policy?
7-day returns on manufacturing defects only. Full refund or replacement. Not applicable for user damage or misuse.
Are bulk discounts available?
Yes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.
Buy 0.91 inch Blue OLED Display Module Online in India
Purchase the 0.91 inch Blue OLED Display Module online at The Engineer Store - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on 0.91 inch Blue OLED Display Module with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.
Looking to buy 0.91 inch Blue OLED Display Module at the best price in India? The Engineer Store offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.