Product Description

The 0.91-inch 128×32 OLED Display Module is a high-contrast, ultra-clear, and low-power PMOLED screen based on the SSD1306 driver IC. With its 128×32 resolution, it delivers sharp text, icons, sensor data, simple graphics, and more with excellent clarity.
This display uses the Serial SPI interface, allowing fast and stable communication with microcontrollers such as Arduino, ESP8266, ESP32, STM32, and Raspberry Pi.

Its pure black background with bright white/blue pixels provides outstanding visibility in both day and night environments. Due to its minimal power consumption, it is ideal for portable, battery-powered, and compact electronic projects.

The module is available in 12-pin and 15-pin versions, making it compatible with a wide range of hardware configurations.

 Key Features

• ✔ 0.91-inch PMOLED display

• ✔ 128×32 high-resolution graphics

• ✔ Built-in SSD1306 driver IC

• ✔ High-speed Serial SPI interface

• ✔ Bright white or blue pixel output

• ✔ Ultra-low power consumption

• ✔ Wide viewing angle for clear visibility

• ✔ Fast refresh rate for smooth graphics

• ✔ Available in 12-pin and 15-pin versions

• ✔ Compatible with Arduino, ESP8266, ESP32, STM32, Raspberry Pi

• ✔ Lightweight and compact, suitable for portable devices

 Specifications

Display Type: PMOLED
Display Size: 0.91 inch
Resolution: 128 × 32 pixels
Driver IC: SSD1306
Interface: Serial SPI
Pins: 12P / 15P
Color Options: White or Blue (depends on variant)
Operating Voltage: 3.3V – 5V
Viewing Angle: >160°
Power Consumption: Ultra-low
Module Type: Dot-matrix graphic OLED
Operating Temperature: -40°C to +85°C