DFR0648 0.91 inch 128x32 I2C OLED
Overview
The DFR0648 is a compact 0.91-inch monochrome graphic OLED display module designed for easy integration via an I2C interface. It features a resolution of 128x32 pixels and is driven by the SSD1306 controller, offering high contrast and low power consumption without the need for a backlight.
Why Choose This Part
This module includes an internal charge pump regulator, simplifying power design by allowing the display to operate from a single low-voltage supply. It supports 256-step contrast control and versatile scrolling functions, which are handled directly by the SSD1306 hardware to reduce MCU overhead.
Applications
Key Specifications
Getting Started
Connect the module to any microcontroller using the VCC, GND, SCL, and SDA pins. For firmware development, the Adafruit_SSD1306 or U8g2 libraries provide comprehensive support for drawing graphics and text in Arduino environments.
