ماژول OLED 0.96 دو رنگ زرد-آبی دارای رابط I2C و SPI

مایشگرهای OLED نیاز به نور پس زمینه Backlight ندارند و پیکسل ها خودشان نور افشانی می کنند و در مقایسه با LCD های کریستال مایع باریکتر و شفاف تر و کنتراست بالاتر و مصرف توان کمتری دارند.چیپ درایور این ماژول SSD1315 است که توانایی ارتباط I2C را برای این ماژول فراهم می آورد.

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Introduction

0.96 inch white OLED display module. The display module can be interfaced with any microcontroller using SPI/IIC protocols. It is having a resolution of 128x64 . The package includes display board,display, 6 pin male header presoldered to board.

OLED (Organic Light-Emitting Diode) is a self light-emitting technology composed of a thin, multi-layered organic film placed between an anode and cathode. In contrast to LCD technology, OLED does not require a backlight. OLED possesses high application potential for virtually all types of displays and is regarded as the ultimate technology for the next generation of flat-panel displays.

OLEDs basic structure consists of organic materials positioned between the cathode and the anode, which is composed of electric conductive transparent Indium Tin Oxide (ITO). The organic materials compose a multi-layered thin film, which includes the Hole Transporting Layer (HTL), Emission Layer (EML) and the Electron Transporting Layer (ETL). By applying the appropriate electric voltage, holes and electrons are injected into the EML from the anode and the cathode, respectively. The holes and electrons combine inside the EML to form excitons, after which electro luminescence occurs. The transfer material, emission layer material and choice of electrode are the key factors that determine the quality of OLED components.

Specification

OLED Driver IC: SSD1315

Resolution: 128 x 64

Visual Angle: >160°

Input Voltage: 3.3V ~ 6V

Compatible I/O Level: 3.3V, 5V

Mini Size: 2.7 x 2.8cm

Only Need 2 I/O Port to Control

Full Compatible with Arduino

Working temperature: -30°C ~ 70°C

Module volume ( generous ): 27.0 x 27.0

Factory configured for SPI protocol (can be easily changed to IIC)