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151 lines
8.0 KiB
Markdown
# CM4Stack
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<el-tag class="tag-blue">SKU:K127/K127-US/K127-EU</el-tag>
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<div class="product_pic"><img class="pic" src="https://static-cdn.m5stack.com/resource/docs/products/core/CM4Stack/img-f1f00c1e-789c-4be2-b78f-4570c8732739.webp"><img class="pic" src="https://static-cdn.m5stack.com/resource/docs/products/core/CM4Stack/img-538e4a94-04aa-41aa-854a-87c24b010f70.webp"><img class="pic" src="https://static-cdn.m5stack.com/resource/docs/products/core/CM4Stack/img-bb114970-0b37-49ae-be9f-069095f952ec.webp"></div>
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## 描述
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**CM4STACK**是一款基于**树莓派CM4核心板**的一体化微型主机,选用CM4104032,内置wifi,搭配4G内存以及32Gb eMMC。主机包含丰富的外围设备:一个带有电容**触摸**的2.0英寸IPS-LCD屏幕,分辨率为320x240; 2个USB3.2-A口(pcie+ASM3042);一个USB-C(2.0)接口,支持**OTG**以及主机供电;1个**HDMI**接口;1个千兆网Gigabit的以太网接口(RJ45);1个DC-JACK直流电源输入接口(12V@3A);2个HY2.0-4P扩展口,分别是I2C以及UART接口;内置1个2W 喇叭,搭配AW88298 16-Bits I2S功放;1个安全加密芯片ATECC608B;1个RTC芯片BM8563;内置主动散热风扇以及铝合金散热框架。本产品结构上支持**DIN导轨、挂墙以及螺丝固定等方式,适用于工业自动化、智能家居、物联网等领域**。
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获取更多**CM4Stack开机配置等**相关教程, 访问由Adam写的[CM4Stack快速指南](https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/docs/products/CM4STACK/CM4Stack%20Development%20Kit.pdf)或者 [https://docs.m5stack.com/zh_CN/quick_start/cm4stack](https://docs.m5stack.com/zh_CN/quick_start/cm4stack/arduino)
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| SKU | 区别 |
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| ------------ | -------------------|
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| K127 | 搭配日本电源适配器 |
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| K127-US | 搭配美版电源适配器 |
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| K127-EU | 搭配欧版电源适配器 |
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## 产品特性
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- 高性能嵌入式系统:内置多种强大芯片和接口,配备2.0英寸LCD屏幕和触摸功能,可实现高质量视频和图像的显示。
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- 多种接口和功能:包括天线接口、2W扬声器、HDMI接口、USB-C(2.0)接口、USB3.2接口、Gigabit以太网接口(RJ45)、I2C接口、串口和直流电源输入口等,支持多种外围设备和数据传输方式。
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- 安全性能:配备安全认证芯片AW32901ID-KEY(ATECC608B),可实现安全数据传输和存储。
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- 时钟功能:配备RTC芯片BM8563,可实现时钟功能。
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- 散热设计:配备散热底座和散热风扇,以确保系统长时间稳定运行。
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## 包含
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- 1 x CM4Stack
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- 1 x CM4Stack电源适配器(input:100-240VAC,OUTPUT:DC_12V 3A)
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- 1 x 六角钥匙 2mm
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- 1 x CM4Stack 说明书
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- 1 x CM4Stack底座卡扣
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- 1 x CM4Stack 螺丝固定件
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## 应用
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- 工业自动化
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- 智能家居
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- 物联网
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- 教育和开发
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## 规格参数
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| 规格 | 参数 |
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| --- | --- |
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| CM4主机 | CM4104032,处理器:Broadcom BCM2711,四核 Cortex-A72 64 位 SoC,时钟速度为 1.5 GHz,运行内存(RAM):4G,存储(eMMC):32G |
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| 2.0 inch LCD | 带有触摸功能和 ST7789V2 控制器的屏幕 |
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| 天线接口 | 用于连接外部天线 |
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| 扬声器 | 带有 AW88298 驱动器的 2W 音频输出 |
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| USB-C接口 | 带有 OTG 功能的 USB 2.0 接口,由 MP8759 和 AW32901 控制器供电 |
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| I2C接口 | 用于连接I2C设备 |
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| 串口 | 用于传输和接收串行数据的通信接口 |
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| 交流电源输入口 | 支持100-240VAC交流电源输入 |
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| 直流电源输入口 | 支持12V/3A直流电源输入 |
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| Gigabit Ethernet接口 | 用于连接千兆以太网网络的 RJ45 接口,速度为1Gbps |
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| USB3.2接口 | 支持USB 3.2协议,使用ASM3042芯片,高速PCIe桥接器 |
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| 散热底座 | 铝合金材质,适用于DIN导轨安装 |
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| 散热风扇 | 用于散热,使用ME1502芯片 |
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| 下载按键 | 用于进入下载模式的按键 |
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| HDMI接口 | 用于传输高清视频和音频的接口 |
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| RTC | 带有 BM8563 的实时时钟模块 |
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| 芯片ID-KEY | 用于设备安全认证,使用ATECC608B芯片 |
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| 铝合金散热底座 | 带有内置散热风扇(ME1502)的 DIN 导轨安装散热底座 |
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| SY8003 和 ME1502 | 电源管理和控制集成电路 |
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| AW8829 | 音频放大器集成电路 |
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| MP8759 和 AW32901 | USB 电源传递和 Type-C 接口控制集成电路 |
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| ID-KEY (ATECC608B) | 用于安全通信的加密认证集成电路 |
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| ASM3042 | USB 3.2 主控制器 |
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| BM8563 | 实时时钟集成电路 |
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| WIFI | 2.4 GHz, 5.0 GHz IEEE 802.11 b/g/n/ac |
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| 产品尺寸 | 59\*46\*44mm |
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| 包装尺寸 | 160mm\*107mm\*47mm |
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| 产品重量 | 118.8g |
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| 包装重量 | 353.4g |
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<div class="product_pic"><img src="https://static-cdn.m5stack.com/resource/docs/products/core/CM4Stack/img-9e00d671-6c1d-4797-b34e-082620b60208.webp"><img src="https://static-cdn.m5stack.com/resource/docs/products/core/CM4Stack/img-31d77510-4e81-4727-b24e-91f4d91221c5.webp"><img src="https://static-cdn.m5stack.com/resource/docs/products/core/CM4Stack/img-1ecc8553-da72-4aad-9788-5bfabbc58eb9.webp"></div>
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<div class="product_pic"><img src="https://static-cdn.m5stack.com/resource/docs/products/core/CM4Stack/img-5169713d-39dd-41aa-bf51-c7364d748688.webp"><img src="https://static-cdn.m5stack.com/resource/docs/products/core/CM4Stack/img-e1f557bf-88e6-466a-8885-04246dec2107.webp"><img src="https://static-cdn.m5stack.com/resource/docs/products/core/CM4Stack/img-fa333d85-0614-491f-8ed0-0c4bf9ece0c6.webp"></div>
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## 推荐清单
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[CoreS3 (K128)](/en/products/sku/K128)
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[CORE2 (K010)](/en/products/sku/K010)
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[CORE2 FOR AWS (K010-AWS)](/en/products/sku/K010-AWS)
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[TOUGH (K034)](/en/products/sku/K034)
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[STATION 485 (K123)](/en/products/sku/K123)
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[BASIC-V27 (K001-V27)](/en/products/sku/K001-V27)
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[M5StickC PLUS (K016-P)](/en/products/sku/K016-P)
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[ATOM Lite (C008)](/en/products/sku/C008)
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[AtomS3 (C123)](/en/products/sku/C123)
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[StampS3 (S007)](/en/products/sku/S007)
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[M5PAPER v1.1 (K049-B)](/en/products/sku/K049-B)
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## 相关链接
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- [CM4Stack快速指南](https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/docs/products/CM4STACK/CM4Stack%20Development%20Kit.pdf)
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- [CM4-datasheet](https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/docs/datasheet/core/k127%20CM4STACK/cm4-datasheet.pdf)
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- [CM4IO-datasheet](https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/docs/datasheet/core/k127%20CM4STACK/cm4io-datasheet.pdf)
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- [ST7789V2](https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/docs/datasheet/unit/lcd/ST7789V2_SPEC_V1.0.pdf)
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- [AW88298](https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/docs/datasheet/core/k127%20CM4STACK/AW88298.pdf)
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- [MP8759](https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/docs/datasheet/core/k127%20CM4STACK/MP8759.pdf)
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- [AW32901](https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/docs/datasheet/core/k127%20CM4STACK/AW32901.PDF)
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- [SY8003](https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/docs/datasheet/core/k127%20CM4STACK/SY8003.pdf)
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- [ME1502](https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/docs/datasheet/core/k127%20CM4STACK/ME1502.PDF)
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- [BM8563](https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/docs/datasheet/core/k127%20CM4STACK/BM8563.pdf)
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- [ATECC608B](https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/docs/datasheet/core/k127%20CM4STACK/ATECC608B.PDF)
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- [AC adapter](https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/docs/products/CM4STACK/APL-MR0184-01-SNVUU3036-120030SA-221216-V1(0.01)(2).pdf)
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## 原理图
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<img alt="module size" src="https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/docs/products/core/CM4Stack/CM4%20%20.jpg" width="80%" />
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## 尺寸图
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<img alt="module size" src="https://static-cdn.m5stack.com/resource/docs/products/core/CM4Stack/img-a4b69f20-322d-4326-8e2a-e3e4b88ebc1c.png" width="100%" />
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## 例程
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### M5stack-Linux-bsp
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- [M5stack-Linux-bsp Clock Demo](https://github.com/m5stack/m5stack-linux-dtoverlays/tree/main/examples/QT/SimpleClock)
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- [CM4Stack_lvgl Demo](https://github.com/m5stack/CM4Stack_lvgl)
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## 使用权限
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### Powered By Raspberry Pi
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<img alt="module size" src="https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/docs/products/core/CM4Stack/power.png" width="40%" />
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