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INTRODUCTION OCELL is a 0.5" micro OLED display designed for Arduino and other microcontrollers. This micro OLED display is small ...

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INTRODUCTION

OCELL is a 0.5" micro OLED display designed for Arduino and other microcontrollers. This micro OLED display is small as the grown-up's fingernail- 0.5" only. It has 450cd/m^2 screen brightness with extremely high contrast and readability; moreover, it contains 60 x 32 independent white OLED pixels that each can be separately controlled by the driver chip. This means you can display any images and words on the screen . Except this, the spontaneous light OLED display does not require a backlight, which greatly reduces the power consumption. The Oled screen supports SPI (Default setting ) and I2C interface. You could connect it to Ardunio micro directly without doing any PCB layout by yourself, also you could wire it to any other MCUs like STM series , 51 series and so on. It is a good choice for a DIYer to make a interesting stuff by Arduino. Also it is very convenient for a pro-engineer to quickly develop and test a project which need a tiny COOL OLED display.


SPECIFICATION

  • Operating Voltage: 3.3V -5V
  • PCB dimension: 17.8mm x 15.5mm (0.70*0.61")
  • Screen size: 0.5" inch (W*H: 15.30x10.20 mm)
  • Color: Monochrome (white)
  • OLED type: PM -OLEDOLED driver: LD7032
  • Pixels : 60 x 32
  • Contrast: 2000: 1
  • Communication: SPI, I2C

DOCUMENTS


SHIPPING LIST

  • Micro Oled driver board x1
  • 0.5" Oled Display x1
  • 5 Pin header x2

Jargon buster

Plain-language definitions for the technical terms used above.

I2C
I2C is a two-wire communication bus used by many sensors and small modules. It matters because several I2C devices can share the same two wires, but each device needs a compatible address and your controller must support I2C.
OLED
OLED stands for organic light-emitting diode, a display type where each pixel produces its own light. It matters because OLED screens are thin, high-contrast and easy to read for small status displays, but they can be more sensitive to image burn-in than some other display types.
PCB
A printed circuit board (PCB) is a board, usually rigid, with etched copper tracks that connect electronic components together without loose wiring. Components are mounted on the board and signals route between them through the copper layout.
SPI
A fast serial communication bus often used for displays, memory cards, and sensors. It matters because SPI devices need specific pins for clock and data, plus a separate chip-select line for each device.

0.5" OLED Display Specification

Datasheet · 3.2 MB · Click any page to view full size

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LD7032 Controller Datasheet

Datasheet · 422.9 KB · Click any page to view full size

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OLED Display User Guide

User Guide · 295.2 KB · Click any page to view full size

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Supplier page — dfrobot.com

Supplier Description · 365.5 KB · Click any page to view full size

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