NHD-1.27-12896ASC3
Overview
The NHD-1.27-12896ASC3 is a 1.27-inch graphic OLED module capable of displaying 128 x 96 pixels in full RGB color. It features a built-in SSD1351 controller and utilizes a passive matrix design to provide high-contrast visuals without the need for a backlight. This module is integrated onto a PCB with a 2.54mm pitch header, making it easy to interface with common microcontrollers.
Why Choose This Part
The module uses an SPI interface, which reduces the pin count required from the host MCU compared to parallel interfaces. Its OLED technology ensures a wide operating temperature range from -30C to +70C and superior visibility in low-light conditions due to the black background and self-emissive pixels. The inclusion of a 3.3V logic level shifter and regulator on the module simplifies integration into various 3.3V to 5V systems.
Applications
Key Specifications
Getting Started
Connect the module to any MCU with an SPI peripheral and ensure VDD is within the 3V to 5.5V range. Use the SSD1351 controller datasheet to initialize the 128x96 resolution and color depth. Common libraries such as the Adafruit SSD1351 library can be used for rapid prototyping on Arduino or similar platforms.
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