正点原子STM32F407探索者开发板原理图+PCB和最小系统板原理图+PCB_正点原子资料stm32f407最小系统板原理图资源-CSDN文库

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pcbdocpreview：2个

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stm32

开发板PCB

STM32F407

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STM32F407是意法半导体（STMicroelectronics）推出的一款基于ARM Cortex-M4内核的微控制器，属于STM32系列的高性能产品线。这款芯片具有高速处理能力和丰富的外设接口，广泛应用于工业控制、消费电子、医疗设备等领域。"正点原子"是一家知名的嵌入式开发工具提供商，他们推出的STM32F407探索者开发板是为开发者学习和测试STM32F407芯片设计的硬件平台。标题和描述中提到的"原理图+PCB"是指开发板的电路设计图纸和印刷电路板布局图。这些图纸对于理解和使用开发板至关重要，因为它们揭示了板上所有组件的位置和连接方式，以及信号如何在板上流动。STM32F407探索者开发板的原理图会详细列出每个元器件的型号、功能，以及它们之间的连接关系；而PCB图则展示了实际的物理布局，包括元件位置、走线路径等，确保了信号的正确传输和电气隔离。 STM32F407开发板通常包含以下关键组成部分： 1. **微控制器单元**：即STM32F407芯片，它集成了CPU、Flash存储器、SRAM、多种定时器、串行通信接口等。 2. **电源管理**：包括电源输入、稳压器、电源监控电路等，确保MCU和其他组件获得稳定的工作电压。 3. **调试接口**：如JTAG或SWD接口，用于通过调试器下载程序或进行在线调试。 4. **扩展接口**：如GPIO（通用输入/输出）、I2C、SPI、UART等，方便用户接入各种外设。 5. **模拟部分**：可能包含ADC（模数转换器）、DAC（数模转换器）等，用于处理模拟信号。 6. **时钟系统**：包括晶振和晶振电路，为MCU提供精确的时钟信号。 7. **复位电路**：确保在必要时能可靠地重启系统。 8. **LED和按键**：用于用户交互和状态指示。 9. **最小系统板**：是开发板的核心部分，包含必要的电源、时钟、复位和调试接口，能够使MCU基本运行。压缩包中的"STMF407"文件很可能是包含了上述原理图和PCB布局的文件，可能有PDF格式的图纸、Eagle或Altium Designer等软件的工程文件。开发者可以利用这些文件了解开发板的设计细节，甚至自定义或修改电路。通过深入研究这些资料，开发者不仅可以学习到STM32F407的使用方法，还能提升对嵌入式硬件设计的理解，为以后的项目提供宝贵的参考。同时，这也是一种动手实践的好方式，帮助理论知识与实践经验相结合，提高问题解决能力。

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正点原子STM32F407探索者开发板原理图+PCB.rar （12个子文件）

STMF407

STM32F407ZET6最小系统板

STM32_F407.SchDocPreview 226KB

STM32_F407.PrjPCB 39KB

STM32_F407.PcbDoc.htm 9KB

STM32_F407.SchDoc 510KB

__Previews

STM32_F407.SchDocPreview 207KB

STM32_F407.PcbDocPreview 103KB

STM32_F407.SCHLIB 81KB

STM32_F407.PcbLib 462KB

STM32_F407.PcbDocPreview 227KB

STM32_F407.PcbDoc 4.82MB

探索

探索者.PCB 3.89MB

探索者.Sch 181KB

<html> <head> <META http-equiv="Content-Type" content="text/html"> <style type="text/css"> h1, h2, h3, h4, h5, h6 { font-family : sans-serif; color : white; background-color : #21489e; padding: 0.3em; } body { font-family : verdana; } td, th { padding: 0.5em; text-align : left; width: auto; } th { background-color : #A6CAF0; } th.column1, td.column1 { text-align: left; width : 18%; } table { width : 100%; } .front_matter, .front_matter_column1, .front_matter_column2, .front_matter_column3 { padding-top : 0.1em; padding-bottom : 0.1em; border : 0px solid black; width : auto; vertical-align: top } .front_matter_column1 { text-align : right; } .total_column1, .total_column { font-weight : bold; } .total_column1 { text-align : right; } .front_matter_column2 { text-align : center; } .front_matter_column3 { text-align : left; } .warning, .error { color : red; font-weight : bold; } tr.onmouseout_odd { background-color : #EEEEE0 } tr.onmouseout_even { background-color : #F3F3E3 } tr.onmouseover_odd, tr.onmouseover_even { background-color : lightYellow } a:link, a:visited, .q a:link,.q a:active,.q { color: #21489e; } a:link.callback, a:visited.callback { color: #008000 } a:link.customize, a:visited.customize { color: #C0C0C0; position: absolute; right: 10px; } p.contents_level1 { font-weight : bold; font-size : 110%; margin : 0.5em; } p.contents_level2 { position : relative; left : 20px; margin : 0.5em; } </style> </head> <body> <img ALT="Altium" src="file://E:\ALTIUM DESIGNER 09\ALTIUM.DESIGNER\Templates\AD-rgb_logo_223x64.gif"> <a href="dxpprocess://Client:SetupPreferences?Server=PCB|PageName=General" class="customize"><acronym title="dxpprocess://Client:SetupPreferences?Server=PCB|PageName=General">Reporting Options</acronym></a> <h1>File in Newer Format</h1> <table class="front_matter"> <tr class="front_matter"> <td class="front_matter_column1">Date</td> <td class="front_matter_column2">:</td> <td class="front_matter_column3">2022/4/10 星期日</td> </tr> <tr class="front_matter"> <td class="front_matter_column1">Time</td> <td class="front_matter_column2">:</td> <td class="front_matter_column3">8:47:26</td> </tr> <tr class="front_matter"> <td class="front_matter_column1">Filename</td> <td class="front_matter_column2">:</td> <td class="front_matter_column3"><a href="file://C:\Users\Administrator\Desktop\STMF407\STM32F407ZET6最小系统板\STM32_F407.PcbDoc" class="file"><acronym title="C:\Users\Administrator\Desktop\STMF407\STM32F407ZET6最小系统板\STM32_F407.PcbDoc">C:\Users\Administrator\Desktop\STMF407\STM32F407ZET6最小系统板\STM32_F407.PcbDoc</acronym></a></td> </tr> </table> <br> <table> <tr> <th style="text-align : left" colspan="1" class="">Version</th> <th style="text-align : left" colspan="1" class="">Warning</th> </tr> <tr class="onmouseout_even" onmouseover="className = 'onmouseover_even'" onmouseout="className = 'onmouseout_even'"> <td class="column1">Summer 09</td> <td class="column2"><b>CAUTION</b> - File contains new custom violations that replaced the old violation objects. These violations were introduced in Altium Designer Summer 09. The new custom violations will be discarded.</td> </tr> <tr class="onmouseout_even" onmouseover="className = 'onmouseover_even'" onmouseout="className = 'onmouseout_even'"> <td class="column1">Summer 09</td> <td class="column2"><b>CAUTION</b> - Support was added for 32 Mechanical Layers. Objects on mechanical layers beyond 16 have been moved to Mechanical Layer 16.</td> </tr> <tr class="onmouseout_even" onmouseover="className = 'onmouseover_even'" onmouseout="className = 'onmouseout_even'"> <td class="column1">Summer 09</td> <td class="column2"><b>CAUTION</b> - File contains assembly testpoint rules and/or settings. Assembly testpoint information will be discarded.</td> </tr> <tr class="onmouseout_even" onmouseover="className = 'onmouseover_even'" onmouseout="className = 'onmouseout_even'"> <td class="column1">Release 10</td> <td class="column2"><b>CAUTION</b> - New Custom Grids and Guides were introduced. Be aware that your design might contain Custom Grids and Guides that cannot be read in previous versions. </td> </tr> <tr class="onmouseout_even" onmouseover="className = 'onmouseover_even'" onmouseout="className = 'onmouseout_even'"> <td class="column1">Release 10</td> <td class="column2"><b>CAUTION</b> - New Structured Clusters were introduced. Be aware that your design might contain Structured Clusters that cannot be read in previous versions. </td> </tr> <tr class="onmouseout_even" onmouseover="className = 'onmouseover_even'" onmouseout="className = 'onmouseout_even'"> <td class="column1">Release 10</td> <td class="column2"><b>CAUTION</b> - New PCB 3D Movie Manager was introduced. Be aware that your design might contain 3D PCB movie that cannot be read in previous versions. </td> </tr> <tr class="onmouseout_even" onmouseover="className = 'onmouseover_even'" onmouseout="className = 'onmouseout_even'"> <td class="column1">Release 10 update 1</td> <td class="column2"><b>CAUTION</b> - New Clearance Rule subscopes targeting differential pairs were introduced. Be aware that your design might contain Clearance Rules using those subscopes that cannot be read in previous versions. </td> </tr> <tr class="onmouseout_even" onmouseover="className = 'onmouseover_even'" onmouseout="className = 'onmouseout_even'"> <td class="column1">Release 10 update 15</td> <td class="column2"><b>CAUTION</b> - Support of Solder Mask and Paste Mask expansions for Tracks, Arcs, Fills and Regions was introduced. Be aware that your design might contain Solder Mask and Paste Mask expansions for these types of primitives that cannot be read in the version of Altium Designer you are currently using. </td> </tr> <tr class="onmouseout_even" onmouseover="className = 'onmouseover_even'" onmouseout="className = 'onmouseout_even'"> <td class="column1">Release 12</td> <td class="column2"><b>CAUTION</b> - Air Gap Width previously controlled by Clearance rule is now controlled by Polygon Connect Style rule's newly introduced Air Gap Width (set to default value). Suggest reviewing each Polygon Connect Style rule's Air Gap Width attribute for correctness.</td> </tr> <tr class="onmouseout_even" onmouseover="className = 'onmouseover_even'" onmouseout="className = 'onmouseout_even'"> <td class="column1">Release 13</td> <td class="column2"><b>CAUTION</b> - Silk To Solder Mask

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