{"id":5399,"date":"2024-09-16T17:01:01","date_gmt":"2024-09-16T09:01:01","guid":{"rendered":""},"modified":"2024-09-16T17:01:01","modified_gmt":"2024-09-16T09:01:01","slug":"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b","status":"publish","type":"post","link":"https:\/\/mushiming.com\/5399.html","title":{"rendered":"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b"},"content":{"rendered":"<p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"display: none;\"> \n <path stroke-linecap=\"round\" d=\"M5,0 0,2.5 5,5z\" id=\"raphael-marker-block\" style=\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0);\"><\/path> \n<\/svg> <\/p>\n<div class=\"toc\">\n<h4>\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b<\/h4>\n<ul>\n<li>\u7b2c\u4e00\u90e8\u5206 \u524d\u671f\u4ecb\u7ecd<\/li>\n<li>\n<ul>\n<li>01\u3001\u9879\u76ee\u603b\u4f53\u4ecb\u7ecd\u4ee5\u53ca\u6d41\u7a0b\u5316\u8bbe\u8ba1\u601d\u8def<\/li>\n<\/ul>\n<\/li>\n<li>\u7b2c\u4e8c\u90e8\u5206 \u539f\u7406\u56fe\u90e8\u5206<\/li>\n<li>\n<ul>\n<li>02\u3001\u5143\u5668\u4ef6\u6574\u7406\u4ee5\u53ca\u5e38\u7528\u5143\u5668\u4ef6\u5c01\u88c5\u8c03\u7528<\/li>\n<li>03\u3001IC \u7c7b\u5143\u5668\u4ef6\u539f\u7406\u56fe\u5e93\u7ed8\u5236 1<\/li>\n<li>04\u3001IC \u7c7b\u5143\u5668\u4ef6\u539f\u7406\u56fe\u5e93\u7ed8\u5236 2<\/li>\n<li>05\u3001MCU \u6838\u5fc3\u5355\u5143\u7535\u8def\u56fe\u7ed8\u5236<\/li>\n<li>06\u3001EEPROM \u5b58\u50a8\u5355\u5143\u7535\u8def\u56fe\u7ed8\u5236<\/li>\n<li>07\u3001RS232 \u901a\u4fe1\u5355\u5143\u7535\u8def\u56fe\u7ed8\u5236<\/li>\n<li>\n<ul>\n<li>7.1\u7cfb\u7edf\u81ea\u52a8\u4fdd\u5b58\u8bbe\u7f6e<\/li>\n<\/ul>\n<\/li>\n<li>08\u3001JOYSTICK \u64cd\u4f5c\u5355\u5143\u7535\u8def\u56fe\u7ed8\u5236<\/li>\n<li>09\u3001DB9 \u901a\u4fe1\u5355\u5143\u7535\u8def\u56fe\u7ed8\u5236<\/li>\n<li>10\u3001USB \u901a\u4fe1\u5355\u5143\u7535\u8def\u56fe\u7ed8\u5236<\/li>\n<li>11\u3001SD CARD \u63a5\u53e3\u5355\u5143\u7535\u8def\u56fe\u7ed8\u5236<\/li>\n<li>12\u3001INTERFACE \u63a5\u53e3\u5355\u5143\u7535\u8def\u56fe\u7ed8\u5236<\/li>\n<li>13\u3001POWER \u7535\u6e90\u5355\u5143\u7535\u8def\u56fe\u7ed8\u5236<\/li>\n<li>14\u3001\u539f\u7406\u56fe\u5668\u4ef6PCB\u5c01\u88c5\u5b8c\u6574\u6027\u68c0\u67e5\u4e0e\u6dfb\u52a0<\/li>\n<li>15\u3001\u539f\u7406\u56fe\u7edf\u4e00\u7f16\u53f7\u53ca\u7f16\u8bd1\u68c0\u67e5<\/li>\n<li>\n<ul>\n<li>15.1\u3001\u6807\u6ce8<\/li>\n<li>15.2\u5148\u6309\u4e0breset all \u518d\u6309\u66f4\u65b0\u5217\u8868 \u6700\u540e\u6309\u6267\u884c<\/li>\n<li>15.2\u3001\u6846\u9009\u7279\u5b9a\u7684\u6a21\u5757\u6807\u6ce8<\/li>\n<li>15.3 \u6807\u8bc6\u62a5\u9519<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<li>\u7b2c\u4e09\u90e8\u5206 PCB \u9884\u5904\u7406\u90e8\u5206<\/li>\n<li>\n<ul>\n<li>16\u3001PCB\u5c01\u88c5\u4ecb\u7ecd\u3001\u521b\u5efa\u65b9\u6cd5\u53ca\u73b0\u6709\u8c03\u7528<\/li>\n<li>\n<ul>\n<li>16.1\u963b\u710a\u5c42\u7684\u4f5c\u7528\uff1a<\/li>\n<li>16.2\u624b\u5de5\u521b\u5efa\u5c01\u88c5<\/li>\n<li>16.3\u5c01\u88c5\u5411\u5bfc\u521b\u5efa\u5c01\u88c5<\/li>\n<\/ul>\n<\/li>\n<li>17\u30013D PCB\u5c01\u88c5\u7684\u5236\u4f5c\u53ca\u5bfc\u5165<\/li>\n<li>18\u3001\u5668\u4ef6\u7684\u5bfc\u5165\u53ca\u5e38\u89c1\u5bfc\u5165\u9519\u8bef\u5206\u6790<\/li>\n<li>\n<ul>\n<li>17.2\u5982\u6709\u9519\u8bef\u53ef\u5355\u72ec\u70b9\u51fb\u201c\u4ec5\u663e\u793a\u9519\u8bef\u201d\u663e\u793a\u3002<\/li>\n<li>17.3\u6279\u91cf\u5173\u95ed\u5728\u7ebfDRC\u548c\u6279\u91cfDRC<\/li>\n<li>17.4\u4e1d\u5370\u5927\u5c0f\u6279\u91cf\u4fee\u6539\uff0c\u8fd9\u91cc\u9ad8\u5ea6\u53ef\u4ee5\u662f25mil \u5bbd\u5ea6\u53ef\u4ee5\u662f2~3mil<\/li>\n<li>17.5\u4e1d\u5370\u4f4d\u7f6e\u7684\u9009\u62e9\uff0c\u9009\u62e9\u4e1d\u5370\u540e \u6309\u5feb\u6377\u952eA \u4e4b\u540e\u9009\u62e9\u5b9a\u4f4d\u5668\u4ef6\u6587\u672c\uff0c<\/li>\n<li>17.6\u5c3a\u5bf8\u5927\u5c0f\u53ca\u5c5e\u6027\u8bbe\u7f6e,\u6309\u7a7a\u683c\u952e\u5207\u6362\u4e0a\u4e0b\u663e\u793a\u6837\u5f0f\u3002<\/li>\n<\/ul>\n<\/li>\n<li>19\u3001\u677f\u6846\u5927\u5c0f\u5b9a\u4e49\u53ca\u5b89\u88c5\u5b54\u7684\u653e\u7f6e<\/li>\n<li>\n<ul>\n<li>19.1\u3001\u4ea4\u4e92\u5f0f\u5e03\u7ebf<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<li>\u7b2c\u56db\u90e8\u5206 PCB\u5e03\u5c40\u90e8\u5206<\/li>\n<li>\n<ul>\n<li>20\u3001PCB\u6a21\u5757\u5316\u5206\u6790\u4ee5\u53ca\u5e03\u5c40\u5b8f\u89c2\u5206\u6790<\/li>\n<li>\n<ul>\n<li>20.1 \u77e9\u5f62\u533a\u57df\u6446\u653e<\/li>\n<li>20.2\u5148\u6a21\u5757\u5316\u5404\u4e2a\u90e8\u4ef6\uff0c\u7136\u540e\u4e3b\u63a7IC\u5f52\u4e2d\uff0c\u6700\u540e\u6839\u636e\u6d41\u5411\u6446\u653e\u4f4d\u7f6e\u3002<\/li>\n<\/ul>\n<\/li>\n<li>21\u3001\u7ed3\u6784\u5668\u4ef6\u5b9a\u4f4d\u548c\u8003\u8651<\/li>\n<li>22\u3001\u6a21\u5757\u5316\u5e03\u5c40\u4e0e\u4f18\u5316<\/li>\n<li>\n<ul>\n<li>22.1\u5728\u540c\u6a21\u5757\u5185\u5148\u5927\u540e\u5c0f\u7684\u65b9\u5f0f\u3002<\/li>\n<\/ul>\n<\/li>\n<li>23\u3001PCB\u53e0\u5c42\u8bc4\u4f30\u3001PCB \u5e03\u5c40\u8981\u70b9\u5206\u6790\u4e0e\u603b\u7ed3<\/li>\n<li>24\u3001PCB \u5e03\u7ebf\u5e38\u7528Class\u7684\u6dfb\u52a0<\/li>\n<li>25\u3001PCB \u95f4\u8ddd\u89c4\u5219\u7684\u8bbe\u7f6e<\/li>\n<li>\n<ul>\n<li>25.1\u8d70\u7ebf\u89c4\u5219\u5927\u4e8e6mil \uff0c\u8fc7\u5b54\u89c4\u5219\u5927\u4e8e0.3mm\uff0812mil\uff09\u710a\u76d824mil\u8fd9\u6837\u4ef7\u683c\u4f1a\u66f4\u4f4e\u3002<\/li>\n<\/ul>\n<\/li>\n<li>26\u3001PCB \u7ebf\u5bbd\u89c4\u5219\u7684\u8bbe\u7f6e\u53ca\u5dee\u5206\u7ebf<\/li>\n<li>\n<ul>\n<li>26.1\u6309\u7f51\u7edc\u65b0\u5efa\u7c7b\u7684\u89c4\u5219<\/li>\n<li>26.2\u4f18\u5148\u7ea7\u9009\u62e9<\/li>\n<li>26.3\u5dee\u5206<\/li>\n<li>26.4\u6dfb\u52a0\u5dee\u5206<\/li>\n<li>26.5\u5dee\u5206\u89c4\u5219\u8bbe\u7f6e<\/li>\n<\/ul>\n<\/li>\n<li>27\u3001PCB \u5e03\u7ebf\u8fc7\u5b54\u89c4\u5219\u8bbe\u7f6e\u53ca\u5176\u4ed6\u5e38\u7528\u89c4\u5219<\/li>\n<li>\n<ul>\n<li>27.1\u8fc7\u5b54\u8bbe\u7f6e\u4e3a12mil \u710a\u76d8\u8bbe\u7f6e\u4e3a12x2\u00b12mil<\/li>\n<li>27.2\u963b\u710a\u8bbe\u7f6e\u4fdd\u8bc1\u7eff\u6cb9\u6865<\/li>\n<li>27.3 \u6577\u94dc\u8bbe\u7f6e<\/li>\n<li>28\u3001PCB \u89c4\u5219\u8bbe\u7f6e\u8981\u70b9\u5206\u6790\u4e0e\u603b\u7ed3<\/li>\n<\/ul>\n<\/li>\n<li>\u7b2c\u516d\u90e8\u5206PCB\u5e03\u7ebf\u90e8\u5206<\/li>\n<li>\n<ul>\n<li>29\u3001PCB \u5e03\u7ebf\u5b8f\u89c2\u5206\u6790\u4e0e\u901a\u9053\u8bc4\u4f30<\/li>\n<li>30\u3001PCB \u81ea\u52a8\u5e03\u7ebf\u6f14\u793a\u4e0e\u4f18\u7f3a\u70b9\u5206\u6790<\/li>\n<li>31\u3001PCB \u624b\u52a8\u5e03\u7ebf 1<\/li>\n<li>\n<ul>\n<li>31.1\u7ebf\u9009\u540e\u6309UM\u591a\u6839\u8d70\u7ebf<\/li>\n<li>31.2\u8d70\u7ebf\u63a8\u6324\u529f\u80fd shift+R<\/li>\n<li>31.3\u5148\u4e0d\u7ba1DRC \u5148\u628a\u7ebf\u8d70\u901a\uff0c\u5728\u53ef\u4ee5\u901a\u8fc7\u6362\u5b54\u6765\u8d70\u7ebf<\/li>\n<\/ul>\n<\/li>\n<li>32\u3001PCB \u624b\u52a8\u5e03\u7ebf 2<\/li>\n<li>\n<ul>\n<li>32.1\u5148\u628a\u7ebf\u62c9\u51fa\uff0c\u518d\u7528U+M\u591a\u6839\u62c9\u7ebf<\/li>\n<\/ul>\n<\/li>\n<li>33\u3001PCB \u624b\u52a8\u5e03\u7ebf 3<\/li>\n<li>35\u3001PCB \u5730\u90e8\u5206\u7684\u5206\u6790\u4e0e\u5904\u7406<\/li>\n<li>\n<ul>\n<li>35.1\u5c3d\u91cf\u6709\u4f4d\u7f6e\u8ba9\u5730\u53ef\u4ee5\u8fc7\u6765\uff0c\u5f62\u6210\u5305\u5730\uff0c\u8d70\u7ebf\u5c3d\u91cf\u907f\u5f00\u6676\u632f\u7684\u4e0a\u4e0b\u4f4d\u7f6e\u3002<\/li>\n<li>35.2\u5904\u7406\u5730\u7684\u90e8\u5206\uff0c\u53ef\u4ee5\u5168\u90e8\u628a\u5730\u7684\u6247\u5b54\u51fa\u6765\uff0c\u4e4b\u540e\u6577\u94dc\u3002<\/li>\n<li>35.3\u9009\u62e9keepout\u540e\u518d\u91cd\u65b0\u8986\u94dc\u5c31\u4f1a\u51fa\u73b0\u907f\u8ba9![\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0](https:\/\/img-blog.csdnimg.cn\/.png?x-oss-process=image\/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3lvdWdvZ28=,size_16,color_FFFFFF,t_70#pic_center)<\/li>\n<\/ul>\n<\/li>\n<li>36\u30012 \u5c42\u677f\u4e0e\u591a\u5c42\u677f\u5730\u7684\u5904\u7406\u8981\u70b9\u89e3\u6790<\/li>\n<li>\n<ul>\n<li>36.1 \u591a\u5c42\u677f\u89e3\u51b32\u5c42\u677f\u5730\u88ab\u5206\u79bb\u5272\u88c2\u7684\u60c5\u51b5<\/li>\n<\/ul>\n<\/li>\n<li>37\u3001PCB \u5e03\u7ebf\u8981\u70b9\u5206\u6790\u4e0e\u603b\u7ed3<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/div>\n<h2>\u7b2c\u4e00\u90e8\u5206 \u524d\u671f\u4ecb\u7ecd<\/h2>\n<h3>01\u3001\u9879\u76ee\u603b\u4f53\u4ecb\u7ecd\u4ee5\u53ca\u6d41\u7a0b\u5316\u8bbe\u8ba1\u601d\u8def<\/h3>\n<p>1\uff09\u539f\u7406\u56fe\u5e93<br \/> 2\uff09\u539f\u7406\u56fe<br \/> 3\uff09PCB\u5e93<br \/> 4\uff09PCB<\/p>\n<h2>\u7b2c\u4e8c\u90e8\u5206 \u539f\u7406\u56fe\u90e8\u5206<\/h2>\n<h3>02\u3001\u5143\u5668\u4ef6\u6574\u7406\u4ee5\u53ca\u5e38\u7528\u5143\u5668\u4ef6\u5c01\u88c5\u8c03\u7528<\/h3>\n<p><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201004230413753.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c1\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c1\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u8c03\u6574\u5220\u683c\u53ef\u4ee5\u7528\u5feb\u6377\u952eG.<\/p>\n<h3>03\u3001IC \u7c7b\u5143\u5668\u4ef6\u539f\u7406\u56fe\u5e93\u7ed8\u5236 1<\/h3>\n<p>3.1\u79fb\u52a8\u5230\u540e\u9762\uff0c\u5728\u6570\u5b57\u6321\u4f4f\u65f6\u53ef\u4ee5\u4f7f\u7528\u3002<br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201004233346667.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c2\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c2\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> 3.2\u7ba1\u811a\u7684\u81ea\u589e\u81ea\u51cf\u3002<br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201004233533817.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c3\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c3\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<p>3.3\u5355\u4e00\u7684\u8d1f\u7247\u9009\u3002<br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201004233732204.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c4\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c4\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201004233849173.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c5\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c5\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> 3.4\u5728\u539f\u7406\u56fe\u5e93\u4e2dVGS\u5c31\u662f\u8bbe\u7f6e\u5220\u683c<\/p>\n<h3>04\u3001IC \u7c7b\u5143\u5668\u4ef6\u539f\u7406\u56fe\u5e93\u7ed8\u5236 2<\/h3>\n<ul>\n<li>\u7ed8\u5236\u591a\u7ba1\u811a\u7684\u53ef\u4ee5\u73b0\u5728excel\u4e0a\u521b\u5efa\u5e8f\u53f7\u548c\u6587\u4ef6\u540d\u4e4b\u540e\u518d\u7528AD\u7684\u5143\u4ef6\u5e93\u5de5\u5177\u590d\u5236\uff1b<br \/> -<img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201008102508383.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c6\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c6\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201008102452674.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c7\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c7\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/li>\n<\/ul>\n<h3>05\u3001MCU \u6838\u5fc3\u5355\u5143\u7535\u8def\u56fe\u7ed8\u5236<\/h3>\n<ul>\n<li>\u53ef\u4ee5\u8c03\u51fa\u539f\u7406\u56fe\u5e93\u5c5e\u6027<br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201008110344406.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c8\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c8\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/li>\n<li>\u865a\u7ebf\u7684\u7ed8\u5236\uff08\u53cc\u51fb\u51fa\u9009\u62e9\u9879\uff09<br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201008110529686.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c9\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c9\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/li>\n<\/ul>\n<h3>06\u3001EEPROM \u5b58\u50a8\u5355\u5143\u7535\u8def\u56fe\u7ed8\u5236<\/h3>\n<h3>07\u3001RS232 \u901a\u4fe1\u5355\u5143\u7535\u8def\u56fe\u7ed8\u5236<\/h3>\n<h4>7.1\u7cfb\u7edf\u81ea\u52a8\u4fdd\u5b58\u8bbe\u7f6e<\/h4>\n<p><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/2020100811260687.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c10\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c10\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> 7.2\u90fd\u53ef\u5728\u5386\u53f2\u4e2d\u67e5\u627e<\/p>\n<h3>08\u3001JOYSTICK \u64cd\u4f5c\u5355\u5143\u7535\u8def\u56fe\u7ed8\u5236<\/h3>\n<h3>09\u3001DB9 \u901a\u4fe1\u5355\u5143\u7535\u8def\u56fe\u7ed8\u5236<\/h3>\n<h3>10\u3001USB \u901a\u4fe1\u5355\u5143\u7535\u8def\u56fe\u7ed8\u5236<\/h3>\n<h3>11\u3001SD CARD \u63a5\u53e3\u5355\u5143\u7535\u8def\u56fe\u7ed8\u5236<\/h3>\n<h3>12\u3001INTERFACE \u63a5\u53e3\u5355\u5143\u7535\u8def\u56fe\u7ed8\u5236<\/h3>\n<h3>13\u3001POWER \u7535\u6e90\u5355\u5143\u7535\u8def\u56fe\u7ed8\u5236<\/h3>\n<h3>14\u3001\u539f\u7406\u56fe\u5668\u4ef6PCB\u5c01\u88c5\u5b8c\u6574\u6027\u68c0\u67e5\u4e0e\u6dfb\u52a0<\/h3>\n<p><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201008113850398.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c11\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c11\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201008113907266.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c12\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c12\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<h3>15\u3001\u539f\u7406\u56fe\u7edf\u4e00\u7f16\u53f7\u53ca\u7f16\u8bd1\u68c0\u67e5<\/h3>\n<h4>15.1\u3001\u6807\u6ce8<\/h4>\n<p><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201008114438866.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c13\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c13\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<h4>15.2\u5148\u6309\u4e0breset all \u518d\u6309\u66f4\u65b0\u5217\u8868 \u6700\u540e\u6309\u6267\u884c<\/h4>\n<p><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201008170016132.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c14\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c14\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201008170156798.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c15\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c15\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<h4>15.2\u3001\u6846\u9009\u7279\u5b9a\u7684\u6a21\u5757\u6807\u6ce8<\/h4>\n<p>\u8d77\u59cb\u7d22\u5f15\u53ef\u4ee5\u8bbe\u7f6e\u6210100\uff0c\u8fd9\u6837\u5c31\u4f1a\u4ece100\u5f00\u59cb\u8fdb\u884c\u7f16\u53f7\u3002<br \/> \u6807\u6ce8\u8303\u56f4<br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201008170429663.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c16\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c16\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201008170417341.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c17\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c17\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<h4>15.3 \u6807\u8bc6\u62a5\u9519<\/h4>\n<p><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201008204835150.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c18\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c18\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<ul>\n<li>\u7f51\u7edc\u7aef\u53e3\u60ac\u6d6e<\/li>\n<li>\u7535\u6e90\u7aef\u53e3\u60ac\u6d6e<\/li>\n<\/ul>\n<p><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201008204208579.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c19\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c19\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<ul>\n<li>\u4f4d\u53f7\u91cd\u590d<\/li>\n<\/ul>\n<p><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/2020100820450389.png#pic_center\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c20\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c20\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<ul>\n<li>\u5355\u7aef\u7f51\u7edc<\/li>\n<\/ul>\n<p><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201008204604241.png#pic_center\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c21\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c21\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<h2>\u7b2c\u4e09\u90e8\u5206 PCB \u9884\u5904\u7406\u90e8\u5206<\/h2>\n<h3>16\u3001PCB\u5c01\u88c5\u4ecb\u7ecd\u3001\u521b\u5efa\u65b9\u6cd5\u53ca\u73b0\u6709\u8c03\u7528<\/h3>\n<h4>16.1\u963b\u710a\u5c42\u7684\u4f5c\u7528\uff1a<\/h4>\n<p>\u5c31\u662f\u9632\u6b62\u7eff\u6cb9\u8986\u76d6\u5230\u710a\u76d8\uff0c\u8fd9\u91cc\u7684\u963b\u710a\u5c42\u6700\u5c11\u89812.5mil<br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201010105453395.png#pic_center\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c22\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c22\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201008210321551.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c23\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c23\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<h4>16.2\u624b\u5de5\u521b\u5efa\u5c01\u88c5<\/h4>\n<p><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201008211654357.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c24\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c24\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u8bbe\u7f6e\u4e4b\u540e\uff0c\u53d8\u6210\u5982\u4e0b\u56fe<br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201008211907267.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c25\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c25\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> 16.2.1\u8bbe\u7f6e\u4e1d\u5370<br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201008212126391.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c26\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c26\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u5feb\u6377\u952eM \u4e4b\u540e\u9009\u62e9\u901a\u8fc7x\uff0cy\u79fb\u52a8\u9009\u62e9\u5bf9\u8c61\uff0c<br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201008212310835.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c27\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c27\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201008212432367.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c28\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c28\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<h4>16.3\u5c01\u88c5\u5411\u5bfc\u521b\u5efa\u5c01\u88c5<\/h4>\n<p><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/2020100821475161.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c29\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c29\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201008213112588.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c30\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c30\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201008213528523.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c31\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c31\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201008213620584.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c32\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c32\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201008213838670.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c33\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c33\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201008213943988.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c34\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c34\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u4e4b\u540e\u7684\u4e00\u76f4\u6309\u4e0b\u4e00\u6b65<br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201008214220890.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c35\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c35\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201008214329377.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c36\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c36\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201008214423103.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c37\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c37\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> 16.4 \u76f4\u63a5\u5728\u539f\u6709\u7684pcb\u4e2d\u751f\u4ea7PCB\u5e93<\/p>\n<h3>17\u30013D PCB\u5c01\u88c5\u7684\u5236\u4f5c\u53ca\u5bfc\u5165<\/h3>\n<p>\u5177\u4f53\u4e0d\u505a\u7b14\u8bb0\uff0c\u5c31\u662f\u5207\u63623D\u6a21\u5f0f\u3002<br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/202010092125089.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c38\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c38\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<h3>18\u3001\u5668\u4ef6\u7684\u5bfc\u5165\u53ca\u5e38\u89c1\u5bfc\u5165\u9519\u8bef\u5206\u6790<\/h3>\n<p><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201011203928755.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c39\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c39\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> 17.1\u6309\u6267\u884c<br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201011204201680.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c40\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c40\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<h4>17.2\u5982\u6709\u9519\u8bef\u53ef\u5355\u72ec\u70b9\u51fb\u201c\u4ec5\u663e\u793a\u9519\u8bef\u201d\u663e\u793a\u3002<\/h4>\n<p><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201011204312483.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c41\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c41\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201011204651598.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c42\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c42\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201011204940716.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c43\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c43\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<h4>17.3\u6279\u91cf\u5173\u95ed\u5728\u7ebfDRC\u548c\u6279\u91cfDRC<\/h4>\n<p><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201011205207875.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c44\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c44\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/2020101120530696.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c45\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c45\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<h4>17.4\u4e1d\u5370\u5927\u5c0f\u6279\u91cf\u4fee\u6539\uff0c\u8fd9\u91cc\u9ad8\u5ea6\u53ef\u4ee5\u662f25mil \u5bbd\u5ea6\u53ef\u4ee5\u662f2~3mil<\/h4>\n<p><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201011205651884.png#pic_center\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c46\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c46\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201011205726809.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c47\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c47\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201011205756131.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c48\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c48\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<h4>17.5\u4e1d\u5370\u4f4d\u7f6e\u7684\u9009\u62e9\uff0c\u9009\u62e9\u4e1d\u5370\u540e \u6309\u5feb\u6377\u952eA \u4e4b\u540e\u9009\u62e9\u5b9a\u4f4d\u5668\u4ef6\u6587\u672c\uff0c<\/h4>\n<p><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201011205951956.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c49\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c49\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201011210048435.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c50\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c50\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<h4>17.6\u5c3a\u5bf8\u5927\u5c0f\u53ca\u5c5e\u6027\u8bbe\u7f6e,\u6309\u7a7a\u683c\u952e\u5207\u6362\u4e0a\u4e0b\u663e\u793a\u6837\u5f0f\u3002<\/h4>\n<p><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201012213428520.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c51\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c51\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u6ce8\uff1a\u5982\u53d1\u73b0\u6807\u6ce8\u4e0d\u80fd\u4e0b\u62c9\u53ef\u80fd\u662f\u754c\u9762\u7684\u6700\u4e0b\u7aef\uff0c\u53ea\u8981\u6574\u4f53\u5f80\u4e0a\u79fb\u52a8\u5c31\u53ef\u4ee5\u3002<br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/2020101221374357.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c52\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c52\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<h3>19\u3001\u677f\u6846\u5927\u5c0f\u5b9a\u4e49\u53ca\u5b89\u88c5\u5b54\u7684\u653e\u7f6e<\/h3>\n<h4>19.1\u3001\u4ea4\u4e92\u5f0f\u5e03\u7ebf<\/h4>\n<p><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201012214549688.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c53\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c53\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201012215801269.png#pic_center\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c54\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c54\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> shift+e \u53ef\u4ee5\u9009\u4e2d\u76ee\u6807\u6389\u3002<\/p>\n<h2>\u7b2c\u56db\u90e8\u5206 PCB\u5e03\u5c40\u90e8\u5206<\/h2>\n<h3>20\u3001PCB\u6a21\u5757\u5316\u5206\u6790\u4ee5\u53ca\u5e03\u5c40\u5b8f\u89c2\u5206\u6790<\/h3>\n<h4>20.1 \u77e9\u5f62\u533a\u57df\u6446\u653e<\/h4>\n<p><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201011210441319.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c55\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c55\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<h4>20.2\u5148\u6a21\u5757\u5316\u5404\u4e2a\u90e8\u4ef6\uff0c\u7136\u540e\u4e3b\u63a7IC\u5f52\u4e2d\uff0c\u6700\u540e\u6839\u636e\u6d41\u5411\u6446\u653e\u4f4d\u7f6e\u3002<\/h4>\n<h3>21\u3001\u7ed3\u6784\u5668\u4ef6\u5b9a\u4f4d\u548c\u8003\u8651<\/h3>\n<p>21.1\u3001\u5982\u7ed3\u6784\u6ca1\u6709\u660e\u786e\u8981\u6c42\u4e00\u822c\uff0c\u5e03\u5c40\u5b9a\u4f4d\u90fd\u662f\u5f52\u4e2d\uff0c\u540c\u65f6\u6839\u636e\u4eba\u4f53\u53f3\u624b\u7684\u4e60\u60ef\u7ecf\u5e38\u62d4\u63d2\u7684\u5668\u4ef6\u653e\u7f6e\u5728\u53f3\u624b\u8fb9\u3002<br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201012220252518.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c56\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c56\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<h3>22\u3001\u6a21\u5757\u5316\u5e03\u5c40\u4e0e\u4f18\u5316<\/h3>\n<h4>22.1\u5728\u540c\u6a21\u5757\u5185\u5148\u5927\u540e\u5c0f\u7684\u65b9\u5f0f\u3002<\/h4>\n<h3>23\u3001PCB\u53e0\u5c42\u8bc4\u4f30\u3001PCB \u5e03\u5c40\u8981\u70b9\u5206\u6790\u4e0e\u603b\u7ed3<\/h3>\n<p>23.1\u6700\u5bc6\u7684\u5730\u65b9\u53ef\u4ee5\u8d70\u7ebf\uff0c\u4fe1\u53f7\u7f51\u7edc\u5c3d\u91cf\u4e0d\u8981\u6253\u5b54\uff0c1.\u6210\u672c2.\u4fe1\u53f7\u8d28\u91cf3.\u4fe1\u53f7\u8d28\u91cf<br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201012223645337.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c57\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c57\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201012223531817.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c58\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c58\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> alt+\u70b9\u51fb \u5c31\u662f\u98de\u7ebf\u9ad8\u4eae<br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201012223947813.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c59\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c59\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<p>\u7b2c\u4e94\u90e8\u5206 PCB\u89c4\u5219\u8bbe\u7f6e\u90e8\u5206<\/p>\n<h3>24\u3001PCB \u5e03\u7ebf\u5e38\u7528Class\u7684\u6dfb\u52a0<\/h3>\n<p><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201014214640473.png#pic_center\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c60\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c60\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201014214738129.png\" =\"\" =\"\u52a0\u7c97\u6837\u5f0f\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c61\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c61\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/2020101421482191.png\" =\"\" =\"**\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c62\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c62\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/2020101421503384.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c63\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c63\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u8fd9\u91cc\u7684\u7b2c\u56db\u6b65\u53ef\u4ee5\u7528f5\u5feb\u6377\u952e\u4ee3\u66ff\u3002<br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201014215314854.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c64\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c64\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201014221256932.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c65\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c65\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<h3>25\u3001PCB \u95f4\u8ddd\u89c4\u5219\u7684\u8bbe\u7f6e<\/h3>\n<p><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201018225213165.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c66\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c66\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<table>\n<thead>\n<tr>\n<th>Electrical<\/th>\n<th>\u7535\u6c14\u89c4\u5219<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Routing<\/td>\n<td>\u8fc7\u5b54\u89c4\u5219<\/td>\n<\/tr>\n<tr>\n<td>SMT<\/td>\n<td>\u8d34\u7247\u89c4\u5219<\/td>\n<\/tr>\n<tr>\n<td>Msak<\/td>\n<td>\u963b\u710a\u89c4\u5219\u9632\u6b62\u7eff\u6cb9\u8986\u76d6<\/td>\n<\/tr>\n<tr>\n<td>Plane<\/td>\n<td>\u8d1f\u7247\u5c42\u89c4\u5219\u591a\u5c42\u65f6\u6709\u7528<\/td>\n<\/tr>\n<tr>\n<td>Testpoint<\/td>\n<td>\u6d4b\u8bd5\u89c4\u5219<\/td>\n<\/tr>\n<tr>\n<td>Manufacturing<\/td>\n<td>\u5236\u9020\u89c4\u5219\uff0c\u4e1d\u5370\u548c\u5668\u4ef6\u7684\u95f4\u8ddd<\/td>\n<\/tr>\n<tr>\n<td>High Speed<\/td>\n<td>\u9ad8\u901f\u89c4\u5219\u5305\u542b\u7b49\u957f\u89c4\u5219<\/td>\n<\/tr>\n<tr>\n<td>Placement<\/td>\n<td>\u5668\u4ef6\u7684\u6446\u653e\u89c4\u5219<\/td>\n<\/tr>\n<tr>\n<td>Signal Integrity<\/td>\n<td>\u4fe1\u53f7\u5b8c\u6574\u6027\u89c4\u5219<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4>25.1\u8d70\u7ebf\u89c4\u5219\u5927\u4e8e6mil \uff0c\u8fc7\u5b54\u89c4\u5219\u5927\u4e8e0.3mm\uff0812mil\uff09\u710a\u76d824mil\u8fd9\u6837\u4ef7\u683c\u4f1a\u66f4\u4f4e\u3002<\/h4>\n<p><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201014222758633.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c67\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c67\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/2020101422320935.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c68\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c68\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201018225658867.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c69\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c69\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<h3>26\u3001PCB \u7ebf\u5bbd\u89c4\u5219\u7684\u8bbe\u7f6e\u53ca\u5dee\u5206\u7ebf<\/h3>\n<h4>26.1\u6309\u7f51\u7edc\u65b0\u5efa\u7c7b\u7684\u89c4\u5219<\/h4>\n<p><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201018230230982.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c70\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c70\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<h4>26.2\u4f18\u5148\u7ea7\u9009\u62e9<\/h4>\n<p><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201018230338394.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c71\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c71\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<h4>26.3\u5dee\u5206<\/h4>\n<p><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/202010182313565.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c72\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c72\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u4e00\u822c\u5206\u4e3a 90\u6b27\u59c6\u548c100\u6b27\u59c6<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201018231452384.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c73\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c73\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<h4>26.4\u6dfb\u52a0\u5dee\u5206<\/h4>\n<p><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201018231813455.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c74\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c74\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<h4>26.5\u5dee\u5206\u89c4\u5219\u8bbe\u7f6e<\/h4>\n<p><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201018232249139.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c75\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c75\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<h3>27\u3001PCB \u5e03\u7ebf\u8fc7\u5b54\u89c4\u5219\u8bbe\u7f6e\u53ca\u5176\u4ed6\u5e38\u7528\u89c4\u5219<\/h3>\n<h4>27.1\u8fc7\u5b54\u8bbe\u7f6e\u4e3a12mil \u710a\u76d8\u8bbe\u7f6e\u4e3a12x2\u00b12mil<\/h4>\n<p><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201019214140535.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c76\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c76\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201019214709932.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c77\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c77\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<h4>27.2\u963b\u710a\u8bbe\u7f6e\u4fdd\u8bc1\u7eff\u6cb9\u6865<\/h4>\n<p>\u7eff\u6cb9\u6865\u8981\u67094mil \u5982\u679c\u963b\u710a\u5916\u6269\u8fc7\u5927\u5c31\u4e0d\u80fd\u52a0\u5de5\u51fa\u7eff\u6cb9\u6865<br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201019215734673.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c78\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c78\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201019214927853.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c79\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c79\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201019215638473.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c80\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c80\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u6240\u4ee5\u5c06\u963b\u710a\u6362\u62102.5mil\u8fd9\u6837\u5c31\u53ef\u4ee5\u4fdd\u8bc1\u7eff\u6cb9\u6865\u3002<br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/2020101921481360.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c81\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c81\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201019220036488.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c82\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c82\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<h4>27.3 \u6577\u94dc\u8bbe\u7f6e<\/h4>\n<p><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201019221204417.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c83\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c83\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<p>27.3.1\u5341\u5b57\u8fde\u63a5\u5728\u624b\u5de5\u710a\u662f\u53ef\u4ee5\u4fdd\u8bc1\u710a\u63a5\u8d28\u91cf\u56e0\u4e3a\u9632\u6b62\u6563\u70ed\u592a\u5feb\uff0c\u5982\u679c\u662f\u6ce2\u5cf0\u710a\u6216\u8005SMT\u53ef\u4ee5\u8003\u8651\u5168\u8fde\u63a5\uff0c\u4fdd\u8bc1\u7535\u6d41<br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/2020101922082045.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c84\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c84\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u4e5f\u53ef\u4ee5\u9009\u62e9\u9ad8\u7ea7\u7684\u6a21\u5f0f\u4e0d\u540c\u7684\u4e1c\u897f\u5168\u8fde\u63a5\u8fd8\u662f\u5341\u5b57\u8fde\u63a5\u53ef\u9009\u3002\u8fd9\u91cc\u901a\u5b54\u710a\u76d8\u5341\u5b57\u8fde\u63a5\u8d34\u7247\u710a\u76d8\u5168\u8fde\u63a5\u3002<br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201019221942537.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c85\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c85\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201019222320581.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c86\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c86\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201019223108952.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c87\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c87\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/2020101922313362.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c88\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c88\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<h4>28\u3001PCB \u89c4\u5219\u8bbe\u7f6e\u8981\u70b9\u5206\u6790\u4e0e\u603b\u7ed3<\/h4>\n<p><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201019223714970.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c89\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c89\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<h3>\u7b2c\u516d\u90e8\u5206PCB\u5e03\u7ebf\u90e8\u5206<\/h3>\n<h4>29\u3001PCB \u5e03\u7ebf\u5b8f\u89c2\u5206\u6790\u4e0e\u901a\u9053\u8bc4\u4f30<\/h4>\n<h4>30\u3001PCB \u81ea\u52a8\u5e03\u7ebf\u6f14\u793a\u4e0e\u4f18\u7f3a\u70b9\u5206\u6790<\/h4>\n<p><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201024223431600.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c90\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c90\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u8bbe\u7f6e\u621012\uff0c\u6ee1\u8db33W\u89c4\u5219<br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201025215416451.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c91\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c91\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<h4>31\u3001PCB \u624b\u52a8\u5e03\u7ebf 1<\/h4>\n<h5>31.1\u7ebf\u9009\u540e\u6309UM\u591a\u6839\u8d70\u7ebf<\/h5>\n<p><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201025215825170.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c92\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c92\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<h5>31.2\u8d70\u7ebf\u63a8\u6324\u529f\u80fd shift+R<\/h5>\n<p><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201025220939967.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c93\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c93\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<h5>31.3\u5148\u4e0d\u7ba1DRC \u5148\u628a\u7ebf\u8d70\u901a\uff0c\u5728\u53ef\u4ee5\u901a\u8fc7\u6362\u5b54\u6765\u8d70\u7ebf<\/h5>\n<p><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201025221230164.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c94\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c94\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201025221305617.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c95\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c95\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<h4>32\u3001PCB \u624b\u52a8\u5e03\u7ebf 2<\/h4>\n<h5>32.1\u5148\u628a\u7ebf\u62c9\u51fa\uff0c\u518d\u7528U+M\u591a\u6839\u62c9\u7ebf<\/h5>\n<h4>33\u3001PCB \u624b\u52a8\u5e03\u7ebf 3<\/h4>\n<p>\u8fc7\u5b54\u5c3d\u91cf\u89c4\u5219<br \/> <img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201025223115539.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c96\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c96\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<p>34\u3001PCB \u7535\u6e90\u90e8\u5206\u7684\u5206\u6790\u4e0e\u5904\u7406<\/p>\n<h4>35\u3001PCB \u5730\u90e8\u5206\u7684\u5206\u6790\u4e0e\u5904\u7406<\/h4>\n<h5>35.1\u5c3d\u91cf\u6709\u4f4d\u7f6e\u8ba9\u5730\u53ef\u4ee5\u8fc7\u6765\uff0c\u5f62\u6210\u5305\u5730\uff0c\u8d70\u7ebf\u5c3d\u91cf\u907f\u5f00\u6676\u632f\u7684\u4e0a\u4e0b\u4f4d\u7f6e\u3002<\/h5>\n<h5>35.2\u5904\u7406\u5730\u7684\u90e8\u5206\uff0c\u53ef\u4ee5\u5168\u90e8\u628a\u5730\u7684\u6247\u5b54\u51fa\u6765\uff0c\u4e4b\u540e\u6577\u94dc\u3002<\/h5>\n<h5>35.3\u9009\u62e9keepout\u540e\u518d\u91cd\u65b0\u8986\u94dc\u5c31\u4f1a\u51fa\u73b0\u907f\u8ba9<img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201026221443432.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c97\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c97\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/h5>\n<h4>36\u30012 \u5c42\u677f\u4e0e\u591a\u5c42\u677f\u5730\u7684\u5904\u7406\u8981\u70b9\u89e3\u6790<\/h4>\n<h5>36.1 \u591a\u5c42\u677f\u89e3\u51b32\u5c42\u677f\u5730\u88ab\u5206\u79bb\u5272\u88c2\u7684\u60c5\u51b5<\/h5>\n<h4>37\u3001PCB \u5e03\u7ebf\u8981\u70b9\u5206\u6790\u4e0e\u603b\u7ed3<\/h4>\n<p><img decoding=\"async\" src=\"https:\/\/img-blog.csdnimg.cn\/20201026223735190.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b (https:\/\/mushiming.com\/)  \u7b2c98\u5f20\" title=\"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b  \u7b2c98\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<p>\u7b2c\u4e03\u90e8\u5206 PCB\u540e\u671f\u5904\u7406\u90e8\u5206<br \/> 38\u3001PCB \u4e1d\u5370\u8c03\u6574\u3001LOGO\u5bfc\u5165<br \/> 39\u3001\u9879\u76ee\u6574\u4f53 DRC \u5904\u7406\u4e0e\u68c0\u67e5<br \/> 40\u3001\u62fc\u677f\u8bbe\u8ba1\u4e0e Mark \u70b9\u6dfb\u52a0<br \/> 41\u3001\u5149\u7ed8\u6587\u4ef6\u3001\u88c5\u914d\u6587\u4ef6\u3001BOM\u8868\u5355\u8f93\u51fa<br \/> 42\u3001\u9879\u76ee\u6700\u7ec8\u6587\u4ef6\u5f52\u6863<br \/> 43\u3001PCB \u6253\u6837\u751f\u4ea7\u62a5\u4ef7<br \/> \u7b2c\u516b\u90e8\u5206 \u9879\u76ee\u603b\u7ed3\u4e0e\u524d\u666f\u89c4\u5212<br \/> 44\u3001\u7535\u5b50\u8bbe\u8ba1\u6d41\u7a0b\u603b\u7ed3\u4ee5\u53ca\u540e\u671f\u5b66\u4e60\u89c4\u5212\u3001\u524d\u666f\u89c4\u5212<\/p>\n","protected":false},"excerpt":{"rendered":"\u57fa\u4e8eAltium Designer 20 2\u5c42 STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b\u57fa\u4e8eAltiumDesigner202\u5c42STM32\u6700\u5c0f\u7cfb\u7edf\u677f\u7535\u5b50\u8bbe\u8ba1\u5b9e\u6218\u6559\u7a0b\u7b2c\u4e00...","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"_links":{"self":[{"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/posts\/5399"}],"collection":[{"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/comments?post=5399"}],"version-history":[{"count":0,"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/posts\/5399\/revisions"}],"wp:attachment":[{"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/media?parent=5399"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/categories?post=5399"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/tags?post=5399"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}