# ext-oled12864

**Repository Path**: dfrobot/ext-oled12864

## Basic Information

- **Project Name**: ext-oled12864
- **Description**: MindPlus用户库官方示例
- **Primary Language**: Unknown
- **License**: MIT
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 8
- **Forks**: 7
- **Created**: 2020-02-25
- **Last Updated**: 2025-07-11

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# I2C OLED-2864 screen


![](./arduinoC/_images/featured.png)

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## Table of Contents

* [URL](#url)
* [Summary](#summary)
* [Blocks](#blocks)
* [License](#license)
* [Supported targets](#Supportedtargets)

## URL
* Project URL : ```https://github.com/DFRobot/ext-oled12864```

* Tutorial URL : ```https://mindplus.dfrobot.com.cn/extensions-user```

* Get a purchase connection: [store](https://www.dfrobot.com/).

## Summary
Support different drawings in the screen, including point, line, circle, rectangle, triangle,rounded rectangle and some commands.
Support English characters and character library chips of DFRobot modules.
IIC: the redraw rate is more than 30 frames per second when redrawed by ESP series controllers

## Blocks

![](./arduinoC/_images/blocks.png)



## Examples

![](./arduinoC/_images/example.png)

## License

MIT

## Supported targets

MCU                | JavaScript    | Arduino   | MicroPython    | Remarks
------------------ | :----------: | :----------: | :---------: | -----
micro:bit        |             |       √       |             | 
mpython        |             |        √      |             | 


## Release Logs
* V0.0.1  Basic functions completed.
* V0.0.2  Revised according to V1.6.2 RC2.0
* V0.0.3  add version and menus file