ElinM 发表于 2026-2-6 14:29:07

[立创开源]EMDB_AI8051U开发板

<h1>EMDB_DevelopmentBoard – AI8051U开发板</h1>
<p><strong><small>基于 Ai8051U-34K64/QFN48 的轻量级迷你开发板</small></strong></p>
<p><img src="data/attachment/forum/202602/06/142611l2gm95ggsh92gsag.jpg" alt="EMDB-DevelopmentBoard.jpg" title="EMDB-DevelopmentBoard.jpg" /></p>
<hr />
<h2>零、图片速览</h2>
<p><img src="data/attachment/forum/202602/06/142646ugaqo97zoooaaeqe.png" alt="tOjvR51.png" title="tOjvR5 (1).png" /></p>
<div align="center"><small>图1正视图</small></div>
<h2>一、硬件概述</h2>
<ul>
<li><small><strong>主控芯片</strong>:Ai8051U-34K64/QFN48</li>
<li><strong>接口配置</strong>:Type-C *2,分别链接到烧录口(USB下载)和串口(TXRX/UART)</li>
<li><strong>显示硬件</strong>:1.14 寸 135×240 TFT 屏</li>
<li><strong>交互硬件</strong>:顶置侧按按钮 *3</li>
<li><strong>传感硬件</strong>:环境光传感器(OPT3001),光敏电阻(GT36516),温湿度传感器(FHTC3)</li>
<li><strong>其它硬件</strong>:CH343P,AI8051U串口转USB,蜂鸣器</small></li>
</ul>
<hr />
<h2>二、硬件细则</h2>
<table>
<thead>
<tr>
<th>模块</th>
<th>型号 / 规格</th>
<th>备注</th>
</tr>
</thead>
<tbody>
<tr>
<td>主控</td>
<td>Ai8051U-34K64/QFN48</td>
<td>64 KB Flash + 34 KB RAM</td>
</tr>
<tr>
<td>屏幕</td>
<td>1.14&quot; ST7789</td>
<td>4-Wire SPI</td>
</tr>
<tr>
<td>光敏电阻</td>
<td>GT36516</td>
<td>/</td>
</tr>
<tr>
<td>环境光传感器</td>
<td>OPT3001</td>
<td>2-Wire I2C</td>
</tr>
<tr>
<td>温度传感器</td>
<td>FHTC3</td>
<td>2-Wire I2C</td>
</tr>
<tr>
<td>按钮</td>
<td>TSA034B2626B</td>
<td>侧按</td>
</tr>
</tbody>
</table>
<hr />
<h2>三、软件</h2>
<p><small>待更新</small></p>
<hr />
<h2>四、制作</h2>
<small>
1. PCB打样
2. 请使用立创EDA焊接辅助工具
</small>
<h2>五、编译与烧录</h2>
<pre><code class="language-bash"># 通过Type-C(USB)连接到电脑 (连接前务必检查各电压轨是否短路 ❗)
# 使用 AiCube-ISP 软件刷入
# 串口由CH343P转为 USB Type-C(UART)
</code></pre>
<hr />
<h2>六、更新日志</h2>
<table>
<thead>
<tr>
<th>日期</th>
<th>版本</th>
<th>内容</th>
<th>说明</th>
</tr>
</thead>
<tbody>
<tr>
<td>2026-1-10</td>
<td>V1.0</td>
<td>硬件</td>
<td>首次发布</td>
</tr>
</tbody>
</table>
<hr />
<h2>七、特别鸣谢</h2>
<ul>
<li><small>感谢立创与STC举办STC单片机开源创意电子设计大赛并提供支持<br />
</small></li>
</ul>
<h2>八、开源链接</h2>
<ul>
<li><small>https://oshwhub.com/em_16x/emdbai8051u-development-board</small></li>
<li><small><a href="forum.php?mod=attachment&amp;aid=132947" title="attachment"><img src="/source/plugin/zhanmishu_markdown/template/editor/images/upload.svg" alt="upload" /> 附件:EMDB_AI8051U开发板_2026-03-03_V3EDA.epro2</a></li>
</ul>
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