A new 1.54-inch OLED display module is revolutionizing compact embedded systems with its sharp visuals and versatile connectivity options. The high-resolution display offers impressive clarity in a miniature form factor, making it ideal for space-constrained applications.
The 1.54-inch OLED module delivers exceptional image quality with its 128×64 resolution, providing crisp text, detailed graphics, and smooth animations. The display's high contrast ratio ensures excellent visibility under various lighting conditions.
Engineers can choose between SPI and I2C communication protocols, allowing seamless integration with popular microcontroller platforms including Raspberry Pi, Arduino, STM32, ESP32, and Jetson Nano.
The module comes in two distinct variants:
The OLED module stands out with several technical advantages:
| Parameter | Value |
|---|---|
| Operating Voltage | 3.3V / 5V |
| Resolution | 128 × 64 pixels |
| Communication Interface | 4-wire SPI / I2C |
| Display Size | 35.05 × 17.52mm |
| Display Color | White (standard version), Blue (B version) |
| Driver IC | SSD1309 |
| Pin | Function |
|---|---|
| VCC | Power input (3.3V/5V) |
| GND | Ground |
| DIN | Data input |
| CLK | Clock input |
| CS | Chip select (active low) |
| DC | Data/command selection (high=data, low=command) |
| RST | Reset (active low) |
The compact OLED module serves numerous applications across various industries:
The module's combination of compact size, high resolution, and flexible connectivity makes it an attractive solution for engineers developing space-constrained embedded systems requiring quality visual output.
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