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81 lines
2.4 KiB
Markdown
81 lines
2.4 KiB
Markdown
# FACES II BOTTOM
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<el-tag effect="plain">SKU:A075</el-tag>
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<div class="product_pic"><img src="assets/img/product_pics/module/facesII_bottom/faceii_01.webp"><img src="assets/img/product_pics/module/facesII_bottom/faceii_02.webp"></div>
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## 描述
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**FACES II BOTTOM** 是一款带有RGB灯条兼容GROVE接口的FACES底座,兼容FACES Kit中的所有功能面板.底座通过M-BUS总线与主机进行连接,使用I2C协议进行通信。底座内置600mAh可充电锂电池并配有电源管理芯片,方便作为手持设备使用。底座左右两侧各有5颗RGB LED,顶部为PORTB和PORTC接口,底座背面底部设有Pogo Pin触点,可通过充电底座进行充电,上方有M3螺丝孔和挂孔
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可以方便的进行固定。
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<img src="assets/img/product_pics/module/facesII_bottom/different.webp" width="30%" height="30%" >
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## 产品特性
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- 多彩LED灯条显示(GPIO15)
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- 兼容GROVE接口易于连接
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- 兼容FACES Kit面板
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- 背部可充电设计
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- 方便手持使用
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## 包含
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- 1x FACES II BOTTOM
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## 规格参数
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<table>
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<tr style="font-weight:bold">
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<td>规格</td>
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<td>参数</td>
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</tr>
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<tr>
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<td>净重</td>
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<td>43g</td>
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</tr>
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<tr>
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<td>毛重</td>
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<td>77g</td>
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</tr>
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<tr>
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<td>产品尺寸</td>
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<td>108*54*19mm</td>
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</tr>
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<tr>
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<td>包装尺寸</td>
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<td>125*67*23mm</td>
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</tr>
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</table>
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## 案例程序
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### 1. Arduino
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点击此处下载完整程序 [这里](https://github.com/m5stack/M5Stack/tree/master/examples/Face/FACESII_RGB_BAR)
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### 相关链接
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**<mark>Notice:PORT 说明 </mark>**
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*不同颜色的GROVE端口分别代表不同的功能.黑色的PortB(26/36), 支持DA/AD转换与信号总线通信.蓝色的PortC(16/17), 支持Uart串口通信.在使用Unit进行功能拓展的时候,只需要匹配二者的端口的颜色,相应的进行连接即可正常使用.
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## MBUS引脚定义
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<img src="assets\img\product_pics\module\module_bus.webp"/>
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## 视频
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<video class="video_size" controls>
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<source src="https://m5stack.oss-cn-shenzhen.aliyuncs.com/video/Product_example_video/Module/FACES%20II%20BOTTOM.mp4" type="video/mp4">
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</video>
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<script>
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var purchase_link = 'https://m5stack.com/collections/all/products/m5-faces-ii-bottom-board';
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anchor_search(purchase_link);
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scrollFunc();
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</script> |