0.96 Inch 4Pin Blue IIC I2C OLED Display Module For Arduino
₹167.56 incl. GST (₹142.00 + GST)
The 0.96 Inch 128×64 Blue OLED Display Module is a compact, low-power display with a 128×64 pixel resolution and I2C/IIC interface. It supports 3V–5V power supply and is compatible with both 3.3V and 5V logic levels. With a simple 4-pin connection and compact size, it is ideal for Arduino, ESP32, Raspberry Pi, robotics, IoT, sensor monitoring, and DIY electronics projects.
Product Description
The 0.96 Inch 128×64 Blue OLED Display Module is a compact and low-power graphical display designed for microcontroller, embedded, robotics, IoT, and DIY electronics projects. It features a 128×64 pixel resolution and a clear blue monochrome display, making it suitable for displaying text, numbers, sensor readings, status information, icons, and simple graphics.
The module uses the I2C/IIC communication interface, requiring only two communication lines, SDA and SCL, along with power and ground. This makes it easy to connect to compatible development boards while minimizing the number of GPIO pins required.
The display supports a wide DC 3V–5V power supply range and is compatible with both 3.3V and 5V control-chip I/O levels. Its compact dimensions of approximately 29.28 × 27.1mm make it suitable for space-constrained and portable applications.
Features
- 0.96-inch compact OLED display
- 128×64 pixel resolution
- Blue monochrome display
- I2C/IIC communication interface
- Simple 4-pin connection
- Wide DC 3V–5V power supply range
- VCC range of 2.2V–5.5V
- Compatible with 3.3V and 5V logic levels
- Low power consumption
- Approx. 0.06W power consumption
- Compact PCB design
- Suitable for text and graphical information
- Easy to integrate with microcontrollers
- Suitable for portable and embedded applications
Specifications
| Parameter | Specification |
|---|---|
| Product Type | OLED Display Module |
| Display Size | 0.96 Inch |
| Display Colour | Blue |
| Resolution | 128 × 64 Pixels |
| Communication Interface | I2C / IIC |
| Operating Voltage | DC 3V–5V |
| VCC Range | 2.2V–5.5V |
| SCL High Level | 2.2V–5.5V |
| SDA High Level | 2.2V–5.5V |
| Power Consumption | Approx. 0.06W |
| Operating Temperature | -30°C to 70°C |
| Dimensions | Approx. 29.28 × 27.1mm |
| Logic Level | 3.3V / 5V Compatible |
Interface Pinout
| Pin | Description |
|---|---|
| GND | Power Ground |
| VCC | Power Supply |
| SCL | I2C Clock Signal |
| SDA | I2C Data Signal |
Design and Construction
The module features a compact PCB design with a small OLED display and a simple four-pin interface. Its small footprint makes it convenient for installation in compact electronic devices, robots, control panels, portable equipment, and embedded systems.
The OLED technology provides a bright blue display without requiring a conventional backlight, helping keep the module’s power consumption low. The I2C interface also simplifies wiring by reducing the number of communication connections required.
Working Principle
The OLED module communicates with a compatible microcontroller using the I2C/IIC protocol. The microcontroller sends display commands and graphical data through the SDA data line, while the SCL line provides the clock signal required to synchronize communication.
Based on the received data, the OLED pixels are activated to display characters, numbers, symbols, icons, sensor values, or simple graphics. This allows the module to function as a compact visual interface for electronic systems.
Applications
- Arduino projects
- ESP32 projects
- Raspberry Pi projects
- Robotics
- IoT devices
- Sensor monitoring
- Temperature and humidity displays
- Voltage and current monitoring
- DIY electronics
- Portable electronic devices
- Status indicators
- Menu interfaces
- Embedded systems
- Automation projects
- Educational projects
- Data display systems
Advantages
- Compact 0.96-inch form factor
- 128×64 resolution
- Clear blue monochrome display
- Simple I2C/IIC interface
- Requires fewer microcontroller pins
- Wide operating voltage range
- Compatible with 3.3V and 5V logic
- Low power consumption
- Suitable for text and graphics
- Easy to integrate into electronic projects
Package Includes
- 1 × 0.96 Inch 128×64 Blue OLED Display Module
Product Disclaimer
Product images are for representation purposes only. The actual product may vary slightly in colour, PCB layout, component placement, dimensions, or appearance depending on the manufacturing batch.
Please verify the required power supply voltage, I2C connections, logic levels, and compatibility with your controller before use.
FAQs
1. What is this OLED display?
It is a 0.96-inch 128×64 blue OLED display module designed for microcontroller and embedded projects.
2. What is the display resolution?
The resolution is 128 × 64 pixels.
3. What colour is the display?
It features a blue monochrome display.
4. What communication interface does it use?
The module uses the I2C/IIC interface through the SDA and SCL pins.
5. What are the pins available?
It has four pins: VCC, GND, SDA, and SCL.
6. What is the operating voltage?
It supports a DC 3V–5V power supply. The specified VCC range is 2.2V–5.5V.
7. Is it compatible with 3.3V controllers?
Yes. It supports 3.3V and 5V control-chip I/O levels.
8. Can it be used with Arduino?
Yes. It is suitable for Arduino and other I2C-compatible microcontrollers.
9. Can it display text and graphics?
Yes. The 128×64 resolution can display text, numbers, symbols, icons, and simple graphics.
10. What is the power consumption?
The specified power consumption is approximately 0.06W.
11. What is the operating temperature range?
The specified operating temperature range is -30°C to 70°C.
12. What are the module dimensions?
The module measures approximately 29.28 × 27.1mm.
13. What are the common applications?
It can be used for Arduino, ESP32, Raspberry Pi, robotics, IoT, sensor monitoring, automation, and DIY electronics projects.
14. Does it require many GPIO pins?
No. The I2C interface uses only SDA and SCL for communication, along with VCC and GND.
15. Is the display suitable for compact projects?
Yes. Its small size makes it ideal for portable and space-constrained electronic applications.
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