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# M5Stack Cardputer Adv
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M5Stack Cardputer Adv 是一款基于 ESP32-S3FN8 (Stamp-S3A) 的卡片式电脑。
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## 硬件规格
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| 组件 | 规格 |
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|------|------|
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| MCU | ESP32-S3FN8 @ 240MHz |
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| Flash | 8MB |
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| 显示屏 | ST7789V2 1.14" 240x135 |
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| 音频编解码 | ES8311 |
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| 功放 | NS4150B |
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| 麦克风 | MEMS |
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| 键盘 | 56键 (TCA8418) |
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| IMU | BMI270 |
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| 电池 | 1750mAh |
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## 引脚定义
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### 显示屏 (ST7789V2)
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| 功能 | GPIO |
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|------|------|
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| MOSI | GPIO35 |
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| SCLK | GPIO36 |
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| CS | GPIO37 |
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| DC | GPIO34 |
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| RST | GPIO33 |
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| BL | GPIO38 |
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### 音频 (ES8311)
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| 功能 | GPIO |
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|------|------|
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| I2C SDA | GPIO8 |
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| I2C SCL | GPIO9 |
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| I2S BCLK | GPIO41 |
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| I2S LRCK | GPIO43 |
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| I2S DOUT | GPIO46 |
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| I2S DIN | GPIO42 |
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## 使用方法
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1. 按下 BOOT 按钮进入配网模式
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2. 连接 WiFi 后即可使用语音助手功能
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## 参考链接
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- [M5Stack Cardputer Adv 官方文档](https://docs.m5stack.com/en/core/Cardputer-Adv)
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