NHD-1.5-128128ASC3
Overview
The NHD-1.5-128128ASC3 is a 1.5-inch full-color OLED module offering a 128x128 pixel resolution and an integrated SSD1351 controller. As a passive matrix OLED (PMOLED), it provides high-contrast visuals and vibrant RGB colors without the need for a backlight, making it suitable for compact, low-profile designs. It operates on a 3V to 5.5V supply and communicates via a standard 3-wire or 4-wire SPI interface.
Why Choose This Part
This module features an integrated SSD1351 controller which simplifies software development by handling color mapping and drawing functions via SPI. The self-emissive OLED technology ensures a slim COF (Chip-on-Film) package profile and a high contrast ratio compared to traditional TFT-LCDs. It is designed for robustness with a wide operating temperature range and flexibility in power supply, supporting inputs up to 5.5V.
Applications
Key Specifications
Getting Started
Connect the module to any microcontroller with a hardware SPI port and 3.3V or 5V logic. Utilize existing libraries for the SSD1351 controller, such as the Adafruit SSD1351 library, to initialize the 128x128 display. Ensure the power supply can handle up to 200mA peak current during full-white screen scenarios to maintain stable operation.
NHD-1.5-128128 Family
Comparing specs that differ across variants. The current part is highlighted.
| Part Number | Interface | Stock |
|---|---|---|
| NHD-1.5-128128ASC3 (this part) | SPI | 98 |
| NHD-1.5-128128UGC3 | Parallel/Serial | 540 |
