# Display OLED IIC I2C 0.91" 128x32

> OLED display, 0.91" with 128x32 pixel resolution, blue color, no backlight required. Uses the SSD1306 driver and communicates via the IIC I2C interface. Operates at 3.3-5VDC, with GND, VCC, SCL, SDA pins. Low power consumption and good contrast, suitable for displaying text and symbols in microcontroller projects.

- Page: https://sigmanortec.ro/en/display-oled-iic-i2c-091-128x32
- Price: 18.17 RON
- Availability: In stock; 1-2 zile
- Reference: 22130 · EAN: 5943615559646
- Category: Mechatronics and IoT > Sensors and Modules > Display and LCD > OLED Displays
- Package (shipping data): 0.003 kg
- Updated: 2026-09-14
- Shop: [Sigmanortec.ro](https://sigmanortec.ro/en/llms.txt)
- Prices: RON, VAT included; prices and stock as of 2026-10-22 02:21 (Europe/Bucharest)

## Description

Ideal for displaying clear text and symbols in microcontroller projects, this 0.91 inch OLED offers a 128x32 blue image without backlight, with low consumption and very good contrast. It communicates simply via the I2C interface with the SSD1306 driver, operates at 3.3-5VDC and has fast connection via the GND, VCC, SCL, SDA pins.
OLED Display 128x32 pixels, does not require backlighting.
Performance and low power consumption are significantly superior to traditional LCD.
Interface: IIC I2C
Driver IC: SSD1306
Resolution: 128 x 32
Display background color: Blue
Size: 0.91" OLED
Power supply voltage: 3.3 - 5VDC
Pins: GND, VCC, SCL, SDA