{"id":16315,"date":"2026-05-09T04:14:49","date_gmt":"2026-05-09T04:14:49","guid":{"rendered":"https:\/\/sistc.com\/?p=16315"},"modified":"2026-05-09T04:30:42","modified_gmt":"2026-05-09T04:30:42","slug":"secondary-development-mems-microphone-array-guide","status":"publish","type":"post","link":"https:\/\/sistc.com\/zh\/secondary-development-mems-microphone-array-guide\/","title":{"rendered":"\u4e8c\u6b21\u5f00\u53d1\u5b9e\u8df5\uff1a\u6784\u5efa\u4ece\u539f\u578b\u5230\u751f\u4ea7\u7684 MEMS \u9ea6\u514b\u98ce\u9635\u5217\u8bed\u97f3\u7cfb\u7edf"},"content":{"rendered":"<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>*\u667a\u80fd\u8bed\u97f3\u4ea7\u54c1\u7684\u5546\u4e1a\u5316\u4e0d\u5fc5\u4ece\u5e95\u5c42\u7b97\u6cd5\u5f00\u59cb\u3002\u672c\u6587\u91cd\u70b9\u4ecb\u7ecd\u5982\u4f55\u5229\u7528\u7845\u6e90\u79d1\u6280\u7684MEMS\u9ea6\u514b\u98ce\u6a21\u5757\u548c\u5f00\u6e90\u8bed\u97f3\u5e73\u53f0\u4e0e\u4e3b\u6d41\u5d4c\u5165\u5f0f\u751f\u6001\u7cfb\u7edf\uff08ESP32\u3001Raspberry Pi\u3001STM32\u3001NVIDIA Jetson\uff09\u8fdb\u884c\u5feb\u901f\u4e8c\u6b21\u5f00\u53d1\uff0c\u5e2e\u52a9\u5f00\u53d1\u4eba\u5458\u52a0\u5feb\u667a\u80fd\u8bed\u97f3\u4ea7\u54c1\u7684\u4e0a\u5e02\u65f6\u95f4\u3002<\/p><\/blockquote><h2 class=\"wp-block-heading\">\u5bfc\u8a00\uff1a\u91cd\u65b0\u5b9a\u4e49\u8bed\u97f3\u4ea7\u54c1\u7684\u5f00\u53d1\u6a21\u5f0f<\/h2><p>\u8fc7\u53bb\uff0c\u8981\u6253\u9020\u4e00\u6b3e\u5177\u6709\u8fdc\u573a\u8bed\u97f3\u8bc6\u522b\u3001\u58f0\u6e90\u5b9a\u4f4d\u548c\u566a\u58f0\u6291\u5236\u529f\u80fd\u7684\u4ea7\u54c1\uff0c\u9700\u8981\u56e2\u961f\u8fdb\u884c\u5168\u6808\u5f0f\u5f00\u53d1\u6295\u8d44--\u4ece\u9ea6\u514b\u98ce\u9635\u5217\u8bbe\u8ba1\u3001\u97f3\u9891\u4fe1\u53f7\u5904\u7406\u7b97\u6cd5\u5230\u5e95\u5c42\u786c\u4ef6\u9a71\u52a8\u7a0b\u5e8f\u3002\u8fd9\u79cd \u201c\u91cd\u65b0\u53d1\u660e\u8f6e\u5b50 \u201d\u7684\u65b9\u6cd5\u4e0d\u4ec5\u8017\u8d39\u4e86\u6570\u6708\u7684\u5de5\u7a0b\u8bbe\u8ba1\u7cbe\u529b\uff0c\u8fd8\u9700\u8981\u5728\u58f0\u5b66\u3001\u4fe1\u53f7\u5904\u7406\u548c\u5d4c\u5165\u5f0f\u7cfb\u7edf\u65b9\u9762\u5177\u5907\u6df1\u539a\u7684\u4e13\u4e1a\u77e5\u8bc6\u3002.<\/p><p>\u4e00\u79cd\u65b0\u7684\u53d1\u5c55\u6a21\u5f0f\u6b63\u5728\u5f62\u6210\uff1a&nbsp;<strong>\u4e8c\u6b21\u5f00\u53d1<\/strong>. .\u5f00\u53d1\u4eba\u5458\u65e0\u9700\u4ece\u96f6\u5f00\u59cb\uff0c\u53ef\u4ee5\u57fa\u4e8e\u6210\u719f\u7684\u6a21\u5757\u5316\u9ea6\u514b\u98ce\u9635\u5217\u667a\u80fd\u8bed\u97f3\u524d\u7aef\u5f00\u5c55\u5de5\u4f5c\uff0c\u8fc5\u901f\u4ece\u539f\u578b\u9a8c\u8bc1\u8fdb\u5165\u751f\u4ea7\u9636\u6bb5\u3002.<\/p><p>SISTC \u662f\u8fd9\u4e00\u8d8b\u52bf\u7684\u79ef\u6781\u53c2\u4e0e\u8005\u3002\u672c\u6280\u672f\u535a\u5ba2\u5173\u6ce8\u7684\u5173\u952e\u8bcd\u662f&nbsp;<strong>\u201c\u4e8c\u6b21\u5f00\u53d1\u201d<\/strong>&nbsp;\u5e76\u63a2\u8ba8\u5982\u4f55\u5229\u7528 SISTC \u7684 MEMS \u9ea6\u514b\u98ce\u9635\u5217\u548c\u5f00\u6e90\u8bed\u97f3\u5e73\u53f0\uff0c\u7ed3\u5408\u4e3b\u6d41\u5d4c\u5165\u5f0f\u73af\u5883\uff08ESP32\u3001Raspberry Pi\u3001STM32\u3001NVIDIA Jetson\uff09\uff0c\u5feb\u901f\u6784\u5efa\u5177\u6709\u5546\u4e1a\u7ade\u4e89\u529b\u7684\u8bed\u97f3\u7cfb\u7edf\u3002.<\/p><blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p><strong>SISTC \u4e13\u6ce8\u4e8e MEMS \u9ea6\u514b\u98ce\u9635\u5217\u548c\u5f00\u6e90\u8bed\u97f3\u5e73\u53f0\u3002.<\/strong>&nbsp;\u6d4f\u89c8\u6211\u4eec\u7684\u4ea7\u54c1&nbsp;<a href=\"https:\/\/sistc.com\/zh\/product-category\/sensor-module\/open-source-voice-platforms\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u5f00\u6e90\u8bed\u97f3\u5e73\u53f0<\/a>&nbsp;\u4e0e&nbsp;<a href=\"https:\/\/sistc.com\/zh\/product-category\/sensor-module\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u4f20\u611f\u5668\u6a21\u5757\u4e2d\u5fc3<\/a>.<\/p><\/blockquote><figure class=\"wp-block-image aligncenter size-large is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/sistc.com\/wp-content\/uploads\/2026\/05\/Open-source-voice-platform-1024x768.webp\" alt=\"\" class=\"wp-image-16320\" style=\"width:434px;height:auto\" srcset=\"https:\/\/sistc.com\/wp-content\/uploads\/2026\/05\/Open-source-voice-platform-1024x768.webp 1024w, https:\/\/sistc.com\/wp-content\/uploads\/2026\/05\/Open-source-voice-platform-300x225.webp 300w, https:\/\/sistc.com\/wp-content\/uploads\/2026\/05\/Open-source-voice-platform-768x576.webp 768w, https:\/\/sistc.com\/wp-content\/uploads\/2026\/05\/Open-source-voice-platform-16x12.webp 16w, https:\/\/sistc.com\/wp-content\/uploads\/2026\/05\/Open-source-voice-platform-600x450.webp 600w, https:\/\/sistc.com\/wp-content\/uploads\/2026\/05\/Open-source-voice-platform.webp 1400w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><h2 class=\"wp-block-heading\">1.MEMS \u9ea6\u514b\u98ce\u9635\u5217\u7684\u5e02\u573a\u8d8b\u52bf\u548c\u4e8c\u6b21\u5f00\u53d1\u7684\u5174\u8d77<\/h2><p>MEMS \u9ea6\u514b\u98ce\u5e02\u573a\u53d1\u5c55\u8fc5\u901f\u3002\u6839\u636e\u884c\u4e1a\u62a5\u544a\uff0c\u5230 2025 \u5e74\uff0c\u5168\u7403 MEMS \u9ea6\u514b\u98ce\u5e02\u573a\u89c4\u6a21\u5c06\u8fbe\u5230 29.2 \u4ebf\u7f8e\u5143\u3002<em>\u9884\u8ba1\u5c06\u589e\u957f\u5230<\/em>\u5230 2026 \u5e74\u5c06\u8fbe\u5230 33.6 \u4ebf\u7f8e\u5143\uff08\u5e74\u590d\u5408\u589e\u957f\u7387\u4e3a 15.2%\uff09\u3002\u5230 2030 \u5e74\uff0c\u5e02\u573a\u89c4\u6a21\u9884\u8ba1\u5c06\u8fbe\u5230 19.4 \u4ebf\u5428\u3002.<\/p><p>\u4e3b\u8981\u589e\u957f\u52a8\u529b\uff1a<\/p><ul class=\"wp-block-list\"><li><strong>\u53ef\u7a7f\u6234\u8bbe\u5907\u548c\u7269\u8054\u7f51\u8bbe\u5907\u7684\u7206\u70b8\u5f0f\u589e\u957f<\/strong>&nbsp;- \u6bcf\u53f0\u8bbe\u5907\u4f7f\u7528 1-4 \u4e2a\u9ea6\u514b\u98ce\uff0c\u6d88\u8d39\u8005\u5bf9\u514d\u63d0\u8bed\u97f3\u63a7\u5236\u7684\u671f\u671b\u8d8a\u6765\u8d8a\u9ad8\u3002.<\/li>\n\n<li><strong>\u4eba\u5de5\u667a\u80fd\u9a71\u52a8\u7684\u8bed\u97f3\u4ea4\u4e92<\/strong>&nbsp;- \u8fb9\u7f18\u4eba\u5de5\u667a\u80fd\u8bed\u97f3\u52a9\u624b\u6b63\u4ece\u667a\u80fd\u624b\u673a\u6269\u5c55\u5230\u673a\u5668\u4eba\u3001\u667a\u80fd\u5bb6\u5c45\u548c\u6c7d\u8f66\u7cfb\u7edf\u3002.<\/li>\n\n<li><strong>\u79bb\u7ebf\u8bed\u97f3\u5904\u7406\u9700\u6c42\u4e0d\u65ad\u589e\u957f<\/strong>&nbsp;- \u9690\u79c1\u95ee\u9898\u548c\u4f4e\u5ef6\u8fdf\u95ee\u9898\u6b63\u5728\u63a8\u52a8\u7ec8\u7aef\u4fa7\u8bed\u97f3\u8bc6\u522b\u89e3\u51b3\u65b9\u6848\u7684\u53d1\u5c55\u3002.<\/li><\/ul><p>\u8fd9\u4e9b\u8d8b\u52bf\u7684\u80cc\u540e\u662f\u4e00\u4e2a\u91cd\u5927\u8f6c\u53d8\uff1a&nbsp;<strong>\u8bed\u97f3\u4ea7\u54c1\u5f00\u53d1\u6b63\u4ece \u201c\u5185\u90e8\u7814\u53d1 \u201d\u8f6c\u5411 \u201c\u4e8c\u6b21\u5f00\u53d1\u201d\u3002\u201d<\/strong>&nbsp;\u6210\u719f\u7684\u5f00\u6e90\u786c\u4ef6\u5e73\u53f0\u548c\u6807\u51c6\u5316\u9ea6\u514b\u98ce\u9635\u5217\u6a21\u5757\u6b63\u5728\u964d\u4f4e\u51c6\u5165\u95e8\u69db\uff0c\u4f7f\u5c0f\u578b\u56e2\u961f\u4e5f\u80fd\u5feb\u901f\u8fdb\u5165\u667a\u80fd\u8bed\u97f3\u9886\u57df\u3002.<\/p><p>\u72ec\u7acb\u8bed\u97f3\u4e8c\u6b21\u5f00\u53d1\u5e73\u53f0\u5df2\u6210\u4e3a\u4ea7\u54c1\u5f00\u53d1\u9636\u6bb5\u5fc5\u4e0d\u53ef\u5c11\u7684\u5feb\u901f\u539f\u578b\u5de5\u5177\u3002\u5b83\u4eec\u4f7f\u5f00\u53d1\u4eba\u5458\u80fd\u591f\u5728\u6700\u7ec8\u4ea7\u54c1\u6a21\u5177\u6295\u5165\u4f7f\u7528\u4e4b\u524d\u9a8c\u8bc1\u7b97\u6cd5\u3001\u6d4b\u8bd5\u7528\u6237\u4f53\u9a8c\u5e76\u5b8c\u5584\u4ea4\u4e92\u6d41\u7a0b\u3002.<\/p><h2 class=\"wp-block-heading\">2.\u4e3a\u4ec0\u4e48\u8981\u8fdb\u884c\u4e8c\u6b21\u5f00\u53d1\uff1f\u89e3\u51b3\u771f\u6b63\u7684\u75db\u70b9<\/h2><p>\u5728\u6df1\u5165\u63a2\u8ba8\u6280\u672f\u7ec6\u8282\u4e4b\u524d\uff0c\u8ba9\u6211\u4eec\u5148\u5f04\u6e05\u695a\u4e8c\u6b21\u5f00\u53d1\u5982\u4f55\u89e3\u51b3\u73b0\u5b9e\u4e16\u754c\u4e2d\u7684\u5de5\u7a0b\u96be\u9898\u3002.<\/p><h3 class=\"wp-block-heading\">\u75db\u70b9 1\uff1a\u58f0\u5b66\u786c\u4ef6\u8bbe\u8ba1\u7684\u9ad8\u95e8\u69db<\/h3><p>\u8bbe\u8ba1\u9ea6\u514b\u98ce\u9635\u5217\u6240\u6d89\u53ca\u7684\u8fdc\u4e0d\u6b62\u5728\u5370\u5237\u7535\u8def\u677f\u4e0a\u653e\u7f6e\u51e0\u4e2a\u9ea6\u514b\u98ce--MEMS \u4f20\u611f\u5668\u9009\u62e9\u3001\u58f0\u5b66\u7ed3\u6784\u8bbe\u8ba1\u3001\u9635\u5217\u51e0\u4f55\u5f62\u72b6\u548c\u5c04\u9891\u566a\u58f0\u9694\u79bb\u90fd\u9700\u8981\u4e13\u4e1a\u7684\u58f0\u5b66\u548c\u786c\u4ef6\u5de5\u7a0b\u77e5\u8bc6\u3002\u8fd9\u5bf9\u4e8e\u4e13\u6ce8\u4e8e\u8f6f\u4ef6\u7684\u56e2\u961f\u6216\u521d\u521b\u516c\u53f8\u6765\u8bf4\u662f\u4e00\u4e2a\u6c89\u91cd\u7684\u8d1f\u62c5\u3002.<\/p><p><strong>\u4e8c\u6b21\u5f00\u53d1\u89e3\u51b3\u65b9\u6848\uff1a<\/strong>&nbsp;\u4f7f\u7528 SISTC \u7b49\u4f9b\u5e94\u5546\u63d0\u4f9b\u7684\u6807\u51c6\u4f20\u58f0\u5668\u9635\u5217\u6a21\u5757\u3002\u8fd9\u4e9b\u6a21\u5757\u5df2\u7ecf\u8fc7\u58f0\u5b66\u9a8c\u8bc1\u548c\u786c\u4ef6\u4f18\u5316\u3002\u5f00\u53d1\u4eba\u5458\u65e0\u9700\u62c5\u5fc3\u5185\u90e8\u58f0\u5b66\u7ec6\u8282\uff0c\u53ea\u9700\u901a\u8fc7\u6807\u51c6\u63a5\u53e3\uff08I\u00b2S\u3001USB\uff09\u8fdb\u884c\u8fde\u63a5\uff0c\u5373\u53ef\u83b7\u5f97\u9ad8\u8d28\u91cf\u7684\u591a\u58f0\u9053\u97f3\u9891\u3002.<\/p><h3 class=\"wp-block-heading\">\u75db\u70b9 2\uff1a\u7b97\u6cd5\u5f00\u53d1\u548c\u9a8c\u8bc1\u5468\u671f\u957f<\/h3><p>\u5f00\u53d1\u6838\u5fc3\u8bed\u97f3\u7b97\u6cd5--\u6ce2\u675f\u6210\u5f62\u3001\u4fe1\u6e90\u5b9a\u4f4d\u3001\u56de\u58f0\u6d88\u9664\u3001\u566a\u58f0\u6291\u5236--\u5f80\u5f80\u9700\u8981\u6570\u6708\u7684\u7814\u53d1\u65f6\u95f4\u3002\u6027\u80fd\u8c03\u6574\u4e5f\u5728\u5f88\u5927\u7a0b\u5ea6\u4e0a\u53d6\u51b3\u4e8e\u5927\u91cf\u7684\u73b0\u573a\u6d4b\u8bd5\u6570\u636e\u3002.<\/p><p><strong>\u4e8c\u6b21\u5f00\u53d1\u89e3\u51b3\u65b9\u6848\uff1a<\/strong>&nbsp;\u5229\u7528\u5f00\u6e90\u7b97\u6cd5\u6846\u67b6\u548c\u4f9b\u5e94\u5546\u63d0\u4f9b\u7684\u8f6f\u4ef6\u5e93\u3002\u4f8b\u5982\uff0c\u610f\u6cd5\u534a\u5bfc\u4f53\u7684 FP-AUD-SMARTMIC1 \u56fa\u4ef6\u5305\u5b9e\u73b0\u4e86\u5b8c\u6574\u7684 MEMS \u9ea6\u514b\u98ce\u9635\u5217\u5904\u7406\u5e94\u7528\uff0c\u5305\u62ec\u91c7\u96c6\u3001\u6ce2\u675f\u6210\u5f62\u3001\u58f0\u6e90\u5b9a\u4f4d\u548c\u58f0\u5b66\u56de\u58f0\u6d88\u9664\uff0c\u5e76\u53ef\u5728\u4e0d\u540c\u7684 STM32 MCU \u4e4b\u95f4\u79fb\u690d\u3002\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u76f4\u63a5\u5728\u6b64\u57fa\u7840\u4e0a\u8fdb\u884c\u4e8c\u6b21\u5f00\u53d1\u3002.<\/p><h3 class=\"wp-block-heading\">\u75db\u70b9 3\uff1a\u8de8\u5e73\u53f0\u79fb\u690d\u5de5\u4f5c\u91cf\u5927<\/h3><p>\u667a\u80fd\u8bed\u97f3\u4ea7\u54c1\u7684\u5e94\u7528\u573a\u666f\u591a\u79cd\u591a\u6837\uff0c\u5982\u667a\u80fd\u626c\u58f0\u5668\u3001\u4f1a\u8bae\u7cfb\u7edf\u3001\u673a\u5668\u4eba\u3001\u6c7d\u8f66\u4fe1\u606f\u5a31\u4e50\u7cfb\u7edf\u7b49\uff0c\u6bcf\u79cd\u4ea7\u54c1\u5f80\u5f80\u9700\u8981\u4e0d\u540c\u7684\u4e3b\u673a\u5e73\u53f0\uff08Raspberry Pi\u3001Jetson\u3001ESP32\u3001STM32\uff09\u3002\u8de8\u5e73\u53f0\u79fb\u690d\u7b97\u6cd5\u548c\u9a71\u52a8\u7a0b\u5e8f\u662f\u4e00\u9879\u8270\u5de8\u7684\u4efb\u52a1\u3002.<\/p><p><strong>\u4e8c\u6b21\u5f00\u53d1\u89e3\u51b3\u65b9\u6848\uff1a<\/strong>&nbsp;\u9009\u62e9\u5177\u6709\u5f3a\u5927\u591a\u5e73\u53f0\u652f\u6301\u7684\u6a21\u5757\u5316\u8bed\u97f3\u5e73\u53f0\u3002SISTC \u7684\u5f00\u6e90\u8bed\u97f3\u5e73\u53f0\u539f\u751f\u652f\u6301 ESP32 \u548c USB\/I\u00b2S \u63a5\u53e3\uff0c\u53ef\u4e0e Raspberry Pi\u3001Jetson \u548c\u5176\u4ed6\u4e3b\u6d41\u73af\u5883\u65e0\u7f1d\u96c6\u6210\u3002\u5f00\u53d1\u4eba\u5458\u53ef\u7075\u6d3b\u9009\u62e9\u4e3b\u673a\u5e73\u53f0\uff0c\u65e0\u9700\u4ece\u5934\u5f00\u59cb\u91cd\u65b0\u7f16\u5199\u97f3\u9891\u91c7\u96c6\u9a71\u52a8\u7a0b\u5e8f\u3002.<\/p><h2 class=\"wp-block-heading\">3.\u96c6\u6210\u6307\u5357\uff1a\u4e0e\u4e3b\u6d41\u5e73\u53f0\u96c6\u6210\u7684 SISTC \u9ea6\u514b\u98ce\u9635\u5217<\/h2><p>\u4e0b\u9762\u6211\u4eec\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u5982\u4f55\u5c06 SISTC \u9ea6\u514b\u98ce\u9635\u5217\u4e0e\u56db\u79cd\u6d41\u884c\u7684\u5d4c\u5165\u5f0f\u5f00\u53d1\u5e73\u53f0\u914d\u5408\u4f7f\u7528\u3002.<\/p><h3 class=\"wp-block-heading\">3.1 ESP32 \u5e73\u53f0 - \u5165\u95e8\u7ea7\u667a\u80fd\u8bed\u97f3\u5f00\u53d1\u7684\u7406\u60f3\u9009\u62e9<\/h3><p><strong>\u751f\u6001\u7cfb\u7edf\u6982\u8ff0\uff1a<\/strong>&nbsp;ESP32 \u7cfb\u5217\u96c6\u6210\u4e86 Wi-Fi\/\u84dd\u7259\u3001\u4f4e\u529f\u8017\u548c\u4e30\u5bcc\u7684\u8f6f\u4ef6\u751f\u6001\u7cfb\u7edf\uff0c\u662f\u5165\u95e8\u7ea7\u667a\u80fd\u8bed\u97f3\u4ea7\u54c1\u7684\u70ed\u95e8\u9009\u62e9\u3002.<\/p><p><strong>\u53d1\u5c55\u8981\u70b9\uff1a<\/strong><\/p><ul class=\"wp-block-list\"><li>SISTC \u7684\u5f00\u6e90\u8bed\u97f3\u5e73\u53f0\u901a\u8fc7\u5b8c\u6574\u7684\u9a71\u52a8\u5c42\u63a5\u53e3\u539f\u751f\u652f\u6301 ESP32\u3002.<\/li>\n\n<li>\u5f00\u53d1\u4eba\u5458\u53ef\u901a\u8fc7 ESP-IDF \u6216 Arduino \u6846\u67b6\u76f4\u63a5\u8bfb\u53d6 I\u00b2S \u9ea6\u514b\u98ce\u9635\u5217\u6570\u636e\u3002.<\/li>\n\n<li>\u5229\u7528\u514d\u8d39\u7684\u79bb\u7ebf\u8bed\u97f3\u8bc6\u522b\u5e93\uff08\u5982 ESP-SR\uff09\uff0c\u5173\u952e\u8bcd\u5524\u9192\u548c\u8bed\u97f3\u547d\u4ee4\u8bc6\u522b\u53ef\u76f4\u63a5\u5728 ESP32 \u4e0a\u8fd0\u884c\u3002.<\/li><\/ul><p><strong>\u5178\u578b\u5e94\u7528<\/strong>&nbsp;\u667a\u80fd\u5bb6\u5c45\u9762\u677f\u3001\u53ef\u7a7f\u6234\u8bed\u97f3\u8f93\u5165\u8bbe\u5907\u3001\u7b80\u5355\u7684\u58f0\u63a7\u5f00\u5173\u3002.<\/p><h3 class=\"wp-block-heading\">3.2 Raspberry Pi \u5e73\u53f0--\u654f\u6377\u539f\u578b\u5f00\u53d1\u548c\u7b97\u6cd5\u9a8c\u8bc1<\/h3><p><strong>\u751f\u6001\u7cfb\u7edf\u6982\u8ff0\uff1a<\/strong>&nbsp;\u4f5c\u4e3a\u4e16\u754c\u4e0a\u6700\u6d41\u884c\u7684\u5355\u677f\u8ba1\u7b97\u673a\uff0cRaspberry Pi \u62e5\u6709\u6d3b\u8dc3\u7684\u5f00\u6e90\u793e\u533a\u548c\u5b8c\u6574\u7684\u8bed\u97f3\u5904\u7406\u8f6f\u4ef6\u6808\u3002.<\/p><p><strong>\u4e8c\u6b21\u5f00\u53d1\u4ef7\u503c\uff1a<\/strong><\/p><ul class=\"wp-block-list\"><li>Python \u751f\u6001\u7cfb\u7edf\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u8bed\u97f3\u5904\u7406\u5e93\uff08SpeechRecognition\u3001openai-whisper \u7b49\uff09\u3002.<\/li>\n\n<li>SISTC \u8bed\u97f3\u5e73\u53f0\u53ef\u901a\u8fc7 USB\/I\u00b2S \u4e0e Raspberry Pi \u65e0\u7f1d\u8fde\u63a5\uff0c\u65e0\u9700\u5e95\u5c42\u9a71\u52a8\u7a0b\u5e8f\u3002.<\/li>\n\n<li>\u79bb\u7ebf\u8bed\u97f3\u8f6c\u6587\u672c\u89e3\u51b3\u65b9\u6848\uff08\u5982 Whisper.cpp\uff09\u53ef\u5728 Raspberry Pi 5 \u4e0a\u987a\u5229\u8fd0\u884c\u3002.<\/li><\/ul><p><strong>\u5178\u578b\u7684\u53d1\u5c55\u8def\u5f84\uff1a<\/strong><\/p><ol start=\"1\" class=\"wp-block-list\"><li>\u901a\u8fc7 USB \u5c06 SISTC \u8bed\u97f3\u5e73\u53f0\u8fde\u63a5\u5230 Raspberry Pi\u3002.<\/li>\n\n<li>\u4f7f\u7528 ALSA\/PulseAudio \u8bc6\u522b\u97f3\u9891\u8f93\u5165\u8bbe\u5907\u3002.<\/li>\n\n<li>\u7f16\u5199 Python \u5faa\u73af\uff0c\u8bfb\u53d6\u9ea6\u514b\u98ce\u6570\u636e\u3002.<\/li>\n\n<li>\u96c6\u6210\u5f00\u6e90 STT \u5f15\u64ce\uff08\u5982 Vosk\u3001Whisper\uff09\u8fdb\u884c\u8bed\u97f3\u8bc6\u522b\u3002.<\/li>\n\n<li>\u53ef\u9009\u62e9\u8fde\u63a5\u5bf9\u8bdd\u5f0f\u4eba\u5de5\u667a\u80fd\u548c TTS \u5f15\u64ce\uff0c\u4ee5\u5b8c\u6210\u8bed\u97f3\u4ea4\u4e92\u5faa\u73af\u3002.<\/li><\/ol><p><strong>\u5178\u578b\u5e94\u7528<\/strong>&nbsp;\u5f00\u6e90\u667a\u80fd\u626c\u58f0\u5668\u3001\u4f1a\u8bae\u8f6c\u5f55\u7cfb\u7edf\u3001\u673a\u5668\u4eba\u8bed\u97f3\u4ea4\u4e92\u539f\u578b\u3002.<\/p><h3 class=\"wp-block-heading\">3.3 STM32 \u5e73\u53f0 - \u5de5\u4e1a\u548c\u5927\u89c4\u6a21\u751f\u4ea7\u7684\u53ef\u9760\u9009\u62e9<\/h3><p><strong>\u751f\u6001\u7cfb\u7edf\u6982\u8ff0\uff1a<\/strong>&nbsp;STM32 MCU \u5e7f\u6cdb\u5e94\u7528\u4e8e\u5de5\u4e1a\u63a7\u5236\u3001\u6c7d\u8f66\u7535\u5b50\u548c\u6d88\u8d39\u7535\u5b50\u4ea7\u54c1\u7684\u6279\u91cf\u751f\u4ea7\u3002\u610f\u6cd5\u534a\u5bfc\u4f53\u63d0\u4f9b\u4e86\u4e00\u5957\u5b8c\u6574\u7684\u8f6f\u4ef6\u5de5\u5177\u94fe\uff0c\u7528\u4e8e\u5229\u7528 MEMS \u9ea6\u514b\u98ce\u9635\u5217\u8fdb\u884c\u4e8c\u6b21\u5f00\u53d1\u3002.<\/p><p><strong>\u4e8c\u6b21\u5f00\u53d1\u751f\u6001\u7cfb\u7edf\u4eae\u70b9\uff1a<\/strong><\/p><ul class=\"wp-block-list\"><li><strong>fp-aud-smartmic1\uff1a<\/strong>&nbsp;STM32Cube \u529f\u80fd\u5305\u5b9e\u73b0\u4e86\u5b8c\u6574\u7684 MEMS \u9ea6\u514b\u98ce\u9635\u5217\u5904\u7406\u5e94\u7528 - \u6570\u5b57 MEMS \u9ea6\u514b\u98ce\u91c7\u96c6\u3001\u6ce2\u675f\u6210\u5f62\u3001\u58f0\u6e90\u5b9a\u4f4d\u548c\u58f0\u5b66\u56de\u58f0\u6d88\u9664\u3002\u5904\u7406\u540e\u7684\u97f3\u9891\u53ef\u901a\u8fc7 USB \u53d1\u9001\u5230\u4e3b\u673a\u6216\u901a\u8fc7\u626c\u58f0\u5668\u8f93\u51fa\u3002.<\/li>\n\n<li><strong>\u84dd\u5e01\u5f00\u53d1\u5957\u4ef6 (STEVAL-BCNKT01V1)\uff1a<\/strong>&nbsp;\u96c6\u6210\u4e86 4 \u4f4d\u6570\u5b57 MEMS \u9ea6\u514b\u98ce\u9635\u5217\u548c\u9ad8\u6027\u80fd STM32F446\uff08180 MHz MCU\uff09\uff0c\u652f\u6301\u5b9e\u65f6\u81ea\u9002\u5e94\u6ce2\u675f\u6210\u5f62\u548c\u58f0\u6e90\u5b9a\u4f4d\u3002.<\/li>\n\n<li><strong>STM32Cube \u6269\u5c55\uff1a<\/strong>&nbsp;FP-AUD-SMARTMIC1 \u57fa\u4e8e STM32Cube \u8f6f\u4ef6\u6280\u672f\u6784\u5efa\uff0c\u6613\u4e8e\u5728\u4e0d\u540c\u7684 STM32 MCU \u4e4b\u95f4\u79fb\u690d\u3002.<\/li><\/ul><p><strong>\u4e3a\u5f00\u53d1\u5546\u521b\u9020\u4ef7\u503c\uff1a<\/strong><br>STM32\u751f\u6001\u7cfb\u7edf\u63d0\u4f9b\u4e86\u4ece\u539f\u578b\u9a8c\u8bc1\u5230\u91cf\u4ea7\u7684\u6e05\u6670\u8def\u5f84\u3002\u56e2\u961f\u65e0\u9700\u4ece\u5934\u5f00\u59cb\u91cd\u65b0\u5b9e\u73b0\u6ce2\u675f\u6210\u5f62\u6216\u6e90\u5b9a\u4f4d\uff0c\u4ed6\u4eec\u53ef\u4ee5\u76f4\u63a5\u5728\u610f\u6cd5\u534a\u5bfc\u4f53\u7ecf\u8fc7\u9a8c\u8bc1\u7684\u8f6f\u4ef6\u5e93\u57fa\u7840\u4e0a\u8fdb\u884c\u6784\u5efa\uff0c\u4ece\u800c\u5927\u5927\u7f29\u77ed\u4e86\u4ea7\u54c1\u4e0a\u5e02\u65f6\u95f4\u3002.<\/p><p><strong>\u5178\u578b\u5e94\u7528<\/strong>&nbsp;\u5de5\u4e1a\u58f0\u5b66\u76d1\u6d4b\u8bbe\u5907\u3001\u667a\u80fd\u8bed\u97f3\u63a7\u5236\u9762\u677f\u3001\u6c7d\u8f66\u8bed\u97f3\u4ea4\u4e92\u6a21\u5757\u3002.<\/p><h3 class=\"wp-block-heading\">3.4 NVIDIA Jetson \u5e73\u53f0--\u8fb9\u7f18\u4eba\u5de5\u667a\u80fd\u8bed\u97f3\u7684\u8ba1\u7b97\u5f15\u64ce<\/h3><p><strong>\u751f\u6001\u7cfb\u7edf\u6982\u8ff0\uff1a<\/strong>&nbsp;NVIDIA Jetson\uff08Orin NX\u3001Orin Nano \u7b49\uff09\u662f\u8fb9\u7f18\u4eba\u5de5\u667a\u80fd\u8ba1\u7b97\u7684\u9886\u5148\u5e73\u53f0\uff0c\u5c24\u5176\u9002\u5408\u8fd0\u884c\u5927\u578b\u8bed\u8a00\u6a21\u578b\u548c\u8bbe\u5907\u4e0a\u7684\u8bed\u97f3\u4eba\u5de5\u667a\u80fd\u63a8\u7406\u3002.<\/p><p><strong>\u53d1\u5c55\u9053\u8def\uff1a<\/strong><\/p><ul class=\"wp-block-list\"><li>\u5c06 SISTC \u8bed\u97f3\u5e73\u53f0\uff08USB\/I\u00b2S\uff09\u8fde\u63a5\u5230 Jetson\uff0c\u4f5c\u4e3a\u97f3\u9891\u8f93\u5165\u524d\u7aef\u3002.<\/li>\n\n<li>\u5229\u7528 Jetson \u7684 GPU \u8ba1\u7b97\uff0c\u5728\u672c\u5730\u8fd0\u884c Whisper \u8bed\u97f3\u5230\u6587\u672c\u6a21\u578b\uff0c\u5b9e\u73b0\u4f4e\u5ef6\u8fdf\u3001\u4fdd\u62a4\u9690\u79c1\u7684\u79bb\u7ebf\u8bed\u97f3\u8bc6\u522b\u3002.<\/li>\n\n<li>\u4e0e Ollama \u7b49\u6846\u67b6\u76f8\u7ed3\u5408\uff0c\u53ef\u5b8c\u5168\u5728 Jetson \u4e0a\u8fd0\u884c\u5927\u578b\u8bed\u8a00\u6a21\u578b\uff0c\u4ece\u800c\u6784\u5efa\u4e00\u4e2a\u65e0\u9700\u4f9d\u8d56\u4e91\u7684\u5b8c\u6574\u8bed\u97f3\u4eba\u5de5\u667a\u80fd\u73af\u8def\u3002.<\/li><\/ul><p><strong>\u4e8c\u6b21\u5f00\u53d1\u5b9e\u4f8b\uff1a<\/strong>&nbsp;\u5229\u7528 ReSpeaker XVF3800 \u8fd9\u6837\u7684\u9ea6\u514b\u98ce\u9635\u5217\u548c Jetson AGX Orin\uff0c\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u6784\u5efa\u4e00\u4e2a\u5b8c\u5168\u672c\u5730\u5316\u7684\u667a\u80fd\u8bed\u97f3\u52a9\u624b\uff0c\u9002\u7528\u4e8e\u79c1\u4eba\u529e\u516c\u5ba4\u3001\u4fe1\u606f\u4ead\u3001\u4f1a\u8bae\u5ba4\u548c\u5176\u4ed6\u9700\u8981\u4f4e\u5ef6\u8fdf\u79bb\u7ebf\u8bed\u97f3\u63a7\u5236\u7684\u73af\u5883\u3002.<\/p><p><strong>\u5178\u578b\u5e94\u7528<\/strong>&nbsp;\u670d\u52a1\u673a\u5668\u4eba\u8bed\u97f3\u5bf9\u8bdd\u3001\u5168\u79bb\u7ebf\u667a\u80fd\u52a9\u624b\u3001\u8fb9\u7f18\u4eba\u5de5\u667a\u80fd\u8bed\u97f3\u5de5\u4f5c\u7ad9\u3002.<\/p><h2 class=\"wp-block-heading\">4.\u7528\u4e8e\u4e8c\u6b21\u5f00\u53d1\u7684\u4e3b\u6d41\u5f00\u6e90\u9ea6\u514b\u98ce\u9635\u5217\u5e73\u53f0\u6bd4\u8f83<\/h2><p>\u4e3a\u4e86\u5e2e\u52a9\u5f00\u53d1\u4eba\u5458\u505a\u51fa\u660e\u667a\u7684\u9009\u62e9\uff0c\u6211\u4eec\u5c06 SISTC \u5e73\u53f0\u4e0e\u5176\u4ed6\u6d41\u884c\u7684\u5f00\u6e90\u89e3\u51b3\u65b9\u6848\u8fdb\u884c\u4e86\u6bd4\u8f83\u3002.<\/p><figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-left\" data-align=\"left\">\u5e73\u53f0<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u9ea6\u514b\u98ce\u914d\u7f6e<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u4e3b\u673a\u5e73\u53f0<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u754c\u9762<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u8f6f\u4ef6\u751f\u6001\u7cfb\u7edf<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u5178\u578b\u7684\u4e8c\u6b21\u5f00\u53d1\u65b9\u6848<\/th><\/tr><\/thead><tbody><tr><td><strong>SISTC \u5f00\u653e\u8bed\u97f3\u5e73\u53f0<\/strong><\/td><td>MEMS \u9635\u5217\uff08\u53ef\u5b9a\u5236\u901a\u9053\uff09<\/td><td>esp32 \/ usb \/ i\u00b2s<\/td><td>USB \/ I\u00b2S<\/td><td>\u539f\u751f\u652f\u6301 ESP32\uff0c\u4e0e\u4e3b\u6d41\u64cd\u4f5c\u7cfb\u7edf\u97f3\u9891\u6808\u517c\u5bb9<\/td><td>\u4e3a\u5dee\u5f02\u5316\u4ea7\u54c1\u63d0\u4f9b\u53ef\u5b9a\u5236\u7684\u4f01\u4e1a\u7ea7\u4e8c\u6b21\u5f00\u53d1<\/td><\/tr><tr><td>Seeed \u8bed\u97f3\u5361<\/td><td>2\/4\/6\/8 \u5fae\u673a\u7535\u7cfb\u7edf<\/td><td>\u4f4e\u529f\u8017<\/td><td>I\u00b2S<\/td><td>Linux ALSA\/PulseAudio\u3001\u5185\u6838\u9a71\u52a8\u7a0b\u5e8f\u548c\u914d\u7f6e\u6a21\u677f<\/td><td>\u6811\u8393\u6d3e\u5d4c\u5165\u5f0f\u8bed\u97f3\u5e94\u7528\u7a0b\u5e8f\u3001\u591a\u6e90\u672c\u5730\u5316<\/td><\/tr><tr><td>ST BlueCoin<\/td><td>4\u00d7MP34DT06J<\/td><td>STM32F446<\/td><td>I\u00b2S \/ BLE<\/td><td>FP-AUD-SMARTMIC1 \uff08\u6ce2\u675f\u6210\u5f62\u3001\u58f0\u6e90\u5b9a\u4f4d\u3001\u56de\u58f0\u6d88\u9664\uff09<\/td><td>\u4f20\u611f\u5668\u878d\u5408\u8bed\u97f3\u5e73\u53f0\u539f\u578b\u5f00\u53d1<\/td><\/tr><tr><td>\u626c\u58f0\u5668 XVF3800<\/td><td>4\/8 \u5fae\u673a\u7535\u7cfb\u7edf<\/td><td>USB \/ I\u00b2S<\/td><td>USB \/ I\u00b2S<\/td><td>XMOS VocalFusion \u56fa\u4ef6\uff0c\u8fdc\u573a\u8bed\u97f3\u6355\u6349<\/td><td>\u667a\u80fd\u626c\u58f0\u5668\u3001\u4f1a\u8bae\u7cfb\u7edf<\/td><\/tr><tr><td>ANAVI Dev Mic<\/td><td>\u5355\u4e00 MEMS<\/td><td>RP2040<\/td><td>USB<\/td><td>\u5f00\u6e90\u56fa\u4ef6\uff08Apache-2.0\uff09\u3001Raspberry Pi Pico SDK<\/td><td>\u5f00\u6e90\u8bed\u97f3\u786c\u4ef6\u5b9e\u9a8c\u3001\u79bb\u7ebf STT \u6559\u80b2<\/td><\/tr><tr><td>Acoular + 16 \u901a\u9053\u9635\u5217<\/td><td>16 \u5fae\u673a\u7535\u7cfb\u7edf<\/td><td>\u4e2a\u4eba\u7535\u8111<\/td><td>USB<\/td><td>Python \u6846\u67b6\u3001\u7a7a\u95f4\/\u9891\u7387\u8fc7\u6ee4\u3001\u5b9e\u65f6\u53ef\u89c6\u5316<\/td><td>\u58f0\u5b66\u7814\u7a76\u3001\u9ea6\u514b\u98ce\u9635\u5217\u6570\u636e\u91c7\u96c6\u4e0e\u5206\u6790<\/td><\/tr><tr><td>\u77e9\u9635\u8bed\u97f3<\/td><td>7 \u5fae\u673a\u7535\u7cfb\u7edf<\/td><td>FPGA + ARM<\/td><td>I\u00b2S<\/td><td>\u652f\u6301 AWS Alexa\u3001\u8c37\u6b4c\u8bed\u97f3 API \u7b49\u3002.<\/td><td>\u5f00\u53d1\u8bed\u97f3\u8bc6\u522b\u5e94\u7528\u7a0b\u5e8f<\/td><\/tr><\/tbody><\/table><\/figure><p><strong>\u9009\u62e9\u5efa\u8bae\uff1a<\/strong><\/p><ul class=\"wp-block-list\"><li><strong>\u5165\u95e8\u95e8\u69db\u6700\u4f4e\uff0c\u5373\u63d2\u5373\u7528\uff1f<\/strong>&nbsp;\u2192 Seeed \u8bed\u97f3\u5361\uff082-8 \u901a\u9053\uff0cLinux \u9a71\u52a8\u7a0b\u5e8f\u5c31\u7eea\uff09\u3002.<\/li>\n\n<li><strong>\u4ee5\u7535\u8111\u4e3a\u5904\u7406\u4e2d\u5fc3\u7684\u9ad8\u6027\u80fd\u4eba\u5de5\u667a\u80fd\u8bed\u97f3\uff1f<\/strong>&nbsp;\u2192 SISTC USB \u9635\u5217 + PC \u751f\u6001\u7cfb\u7edf\uff08\u5168 Python \u6808\uff09\u3002.<\/li>\n\n<li><strong>\u91c7\u7528\u5d4c\u5165\u5f0f Linux \u7684\u5b9a\u5236\u751f\u4ea7\u89e3\u51b3\u65b9\u6848\uff1f<\/strong>&nbsp;\u2192 SISTC + Jetson\/Raspberry Pi\uff08\u79bb\u7ebf LLM \u7684\u5168\u9762\u8ba1\u7b97\u7075\u6d3b\u6027\uff09\u3002.<\/li>\n\n<li><strong>STM32 \u4e13\u5bb6\u3001\u4f20\u611f\u5668\u878d\u5408\u548c\u4f4e\u529f\u8017\u8bed\u97f3\u539f\u578b\u5f00\u53d1\uff1f<\/strong>&nbsp;\u2192 ST BlueCoin\uff08BLE\/\u4f20\u611f\u5668\/MEMS \u6df1\u5ea6\u96c6\u6210\uff09\u3002.<\/li><\/ul><h2 class=\"wp-block-heading\">5.\u4ece\u539f\u578b\u5230\u751f\u4ea7\uff1aSISTC \u72ec\u7acb\u8bed\u97f3\u4e8c\u6b21\u5f00\u53d1\u5e73\u53f0\u7684\u4f5c\u7528<\/h2><p>\u5728\u8f6c\u5411\u6279\u91cf\u751f\u4ea7\u65f6\uff0c\u5f00\u53d1\u4eba\u5458\u7684\u9700\u6c42\u4ece \u201c\u5feb\u901f\u9a8c\u8bc1 \u201c\u8f6c\u53d8\u4e3a \u201c\u7a33\u5b9a\u3001\u53ef\u9760\u548c\u7ecf\u6d4e\u9ad8\u6548\u201d\u3002\u72ec\u7acb\u7684\u8bed\u97f3\u4e8c\u6b21\u5f00\u53d1\u5e73\u53f0\u53d1\u6325\u7740\u4e0d\u53ef\u66ff\u4ee3\u7684\u4f5c\u7528--\u5b83\u65e2\u662f\u6700\u7ec8\u6a21\u5177\u524d\u7684\u5feb\u901f\u539f\u578b\u5de5\u5177\uff0c\u4e5f\u662f\u4ea7\u54c1\u5f00\u53d1\u8fc7\u7a0b\u4e2d\u7684 \u201c\u58f0\u5b66\u6a21\u62df\u73af\u5883\u201c\u3002.<\/p><p><strong>\u72ec\u7acb\u8bed\u97f3\u4e8c\u6b21\u5f00\u53d1\u5e73\u53f0\u7684\u6838\u5fc3\u4ef7\u503c\uff1a<\/strong><\/p><ul class=\"wp-block-list\"><li><strong>\u58f0\u5b66\u9884\u9a8c\u8bc1<\/strong>&nbsp;\u5728\u6700\u7ec8\u5916\u58f3\u6210\u578b\u4e4b\u524d\uff0c\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u4f7f\u7528\u6807\u51c6\u5e73\u53f0\u6765\u9a8c\u8bc1\u8fdc\u573a\u62fe\u53d6\u8ddd\u79bb\u3001\u6ce2\u675f\u6210\u5f62\u89d2\u5ea6\u3001\u591a\u58f0\u6e90\u5206\u79bb--\u5728\u6a21\u5177\u6210\u578b\u4e4b\u524d\u5c31\u80fd\u53d1\u73b0\u58f0\u5b66\u95ee\u9898\u3002.<\/li>\n\n<li><strong>\u5feb\u901f\u7b97\u6cd5\u8fed\u4ee3\uff1a<\/strong>&nbsp;\u8be5\u5e73\u53f0\u63d0\u4f9b\u6807\u51c6\u5316\u7684\u97f3\u9891\u6570\u636e\u6d41\uff0c\u4f7f\u7b97\u6cd5\u56e2\u961f\u80fd\u591f\u6d4b\u8bd5\u548c\u4f18\u5316\u65b0\u7684\u8bed\u97f3\u5904\u7406\u7b97\u6cd5\uff0c\u800c\u65e0\u9700\u7b49\u5f85\u65b0\u7684 PCB \u65cb\u8f6c\u3002.<\/li>\n\n<li><strong>\u591a\u573a\u666f\u914d\u7f6e\u9a8c\u8bc1\uff1a<\/strong>&nbsp;\u4e0d\u540c\u7684\u5e94\u7528\u9700\u8981\u4e0d\u540c\u7684\u901a\u9053\u6570\u3001\u62fe\u53d6\u89d2\u5ea6\u548c\u964d\u566a\u6c34\u5e73\u3002\u7075\u6d3b\u7684\u5e73\u53f0\u53ef\u8ba9\u56e2\u961f\u5728\u540c\u4e00\u786c\u4ef6\u4e0a\u9a8c\u8bc1\u591a\u79cd\u4ea7\u54c1\u53d8\u4f53\u3002.<\/li>\n\n<li><strong>\u987a\u5229\u8f6c\u5165\u751f\u4ea7\uff1a<\/strong>&nbsp;\u7ecf\u8fc7\u58f0\u5b66\u9a8c\u8bc1\u548c\u7b97\u6cd5\u8c03\u6574\u540e\uff0cSISTC \u63d0\u4f9b\u4ece\u5f00\u53d1\u5e73\u53f0\u5230\u751f\u4ea7\u6a21\u5757\u7684\u6280\u672f\u79fb\u690d\u652f\u6301\uff0c\u786e\u4fdd\u539f\u578b\u548c\u6700\u7ec8\u4ea7\u54c1\u4e4b\u95f4\u7684\u58f0\u5b66\u4e00\u81f4\u6027\u3002.<\/li><\/ul><p>\u5728\u6fc0\u70c8\u7684\u5e02\u573a\u7ade\u4e89\u4e2d\uff0c\u72ec\u7acb\u8bed\u97f3\u4e8c\u6b21\u5f00\u53d1\u5e73\u53f0\u5df2\u6210\u4e3a\u7f29\u77ed\u7814\u53d1\u5468\u671f\u548c\u964d\u4f4e\u58f0\u5b66\u8bbe\u8ba1\u98ce\u9669\u7684\u6218\u7565\u5de5\u5177\u3002.<\/p><h2 class=\"wp-block-heading\">6.\u5165\u95e8\uff1a\u6784\u5efa\u7b2c\u4e00\u4e2a MEMS \u9ea6\u514b\u98ce\u9635\u5217\u8bed\u97f3\u7cfb\u7edf<\/h2><p>\u4ee5\u4e0b\u662f\u901a\u7528\u5feb\u901f\u5165\u95e8\u6307\u5357\u3002SISTC \u7684\u8bed\u97f3\u5e73\u53f0\u539f\u751f\u652f\u6301 ESP32 \u548c USB\/I\u00b2S \u63a5\u53e3\uff0c\u56e0\u6b64\u8fd9\u4e9b\u6b65\u9aa4\u9002\u7528\u4e8e\u6240\u6709\u5f00\u53d1\u4eba\u5458\u3002.<\/p><h3 class=\"wp-block-heading\">\u6b65\u9aa4 1\uff1a\u786c\u4ef6\u8fde\u63a5<\/h3><p>\u6587\u672c<\/p><pre class=\"wp-block-preformatted\">SISTC \u8bed\u97f3\u5e73\u53f0\n    \u2514\u2500\u2500 USB \u63a5\u53e3 \u2500\u2500\u2192 \u8fde\u63a5\u5230\u4e3b\u673a\uff08PC \/ Raspberry Pi \/ Jetson\uff09\n          \u6216\n    \u2514\u2500\u2500 I\u00b2S \u63a5\u53e3 \u2500\u2500\u2192 \u8fde\u63a5\u81f3 ESP32 \/ STM32 \u7b49\u3002.<\/pre><p>USB \u5373\u63d2\u5373\u7528\uff0c\u65e0\u9700\u9a71\u52a8\u7a0b\u5e8f\u914d\u7f6e\uff0c\u662f\u5feb\u901f\u539f\u578b\u5f00\u53d1\u7684\u7406\u60f3\u9009\u62e9\u3002I\u00b2S \u63d0\u4f9b\u66f4\u4f4e\u7684\u5ef6\u8fdf\uff0c\u9002\u5408\u5b9e\u65f6\u751f\u4ea7\u8bbe\u8ba1\u3002.<\/p><h3 class=\"wp-block-heading\">\u6b65\u9aa4 2\uff1a\u7cfb\u7edf\u8bc6\u522b<\/h3><p><strong>Linux (Raspberry Pi \/ Jetson)\uff1a<\/strong><\/p><p>\u6572\u51fb<\/p><pre class=\"wp-block-preformatted\"><em># \u5217\u51fa\u97f3\u9891\u8bbe\u5907<\/em>\narecord -l\n\n<em># \u67e5\u770b\u8bb0\u5f55\u8bbe\u5907\u4fe1\u606f<\/em>\ncat \/proc\/asound\/cards<\/pre><p>SISTC \u8bed\u97f3\u5e73\u53f0\u663e\u793a\u4e3a USB \u97f3\u9891\u8bbe\u5907\uff0c\u53ef\u901a\u8fc7 ALSA\/PulseAudio \u7acb\u5373\u8bbf\u95ee\u3002.<\/p><h3 class=\"wp-block-heading\">\u6b65\u9aa4 3\uff1a\u97f3\u9891\u91c7\u96c6\u9a8c\u8bc1<\/h3><p><strong>Python \u811a\u672c\uff1a<\/strong><\/p><p>\u87d2\u86c7<\/p><pre class=\"wp-block-preformatted\">\u5bfc\u5165 pyaudio\n\u5bfc\u5165 numpy \u4e3a np\n\nCHUNK = 1024\nFORMAT = pyaudio.paInt16\n\u901a\u9053 = 4          <em># \u6839\u636e\u9635\u5217\u8bbe\u7f6e<\/em>\n\u901f\u7387 = 16000\n\np = pyaudio.PyAudio()\nstream = p.open(format=FORMAT\u3001\n                channels=CHANNELS\u3001\n                rate=RATE\u3001\n                \u8f93\u5165=True\u3001\n                frames_per_buffer=CHUNK)\n\nprint(\"Capturing audio...\")\ndata = stream.read(CHUNK)\naudio_data = np.frombuffer(data, dtype=np.int16)\nprint(f \"Captured, shape: {audio_data.shape}\")<\/pre><h3 class=\"wp-block-heading\">\u6b65\u9aa4 4\uff1a\u6574\u5408\u8bed\u97f3\u8bc6\u522b\u529f\u80fd<\/h3><p><strong>\u4f7f\u7528\u5f00\u6e90 Whisper\uff08Raspberry Pi \/ Jetson\uff09\uff1a<\/strong><\/p><p>\u6572\u51fb<\/p><pre class=\"wp-block-preformatted\">pip install openai-whisper\n\n<em># \u7f16\u5199 Python \u811a\u672c\u4ee5\u8bb0\u5f55\u548c\u8f6c\u5f55<\/em>\npython3 stt.py<\/pre><h3 class=\"wp-block-heading\">\u6b65\u9aa4 5\uff1a\u7b97\u6cd5\u8c03\u6574\u548c\u4e8c\u6b21\u5f00\u53d1<\/h3><p>\u6709\u4e86\u7ecf\u8fc7\u9a8c\u8bc1\u7684\u97f3\u9891\u6d41\uff0c\u5f00\u53d1\u4eba\u5458\u5c31\u53ef\u4ee5<\/p><ul class=\"wp-block-list\"><li>\u96c6\u6210\u6ce2\u675f\u6210\u5f62\u6280\u672f\uff0c\u589e\u5f3a\u8bed\u97f3\u7684\u6307\u5411\u6027<\/li>\n\n<li>\u4e3a\u626c\u58f0\u5668\u8ddf\u8e2a\u90e8\u7f72\u58f0\u6e90\u5b9a\u4f4d<\/li>\n\n<li>\u8fd0\u884c\u8fb9\u7f18\u4eba\u5de5\u667a\u80fd\u6a21\u578b\uff0c\u8fdb\u884c\u5173\u952e\u8bcd\u5524\u9192\u548c\u6307\u4ee4\u8bc6\u522b<\/li>\n\n<li>\u4e3a\u7ec8\u7aef\u4fa7\u8bed\u97f3\u4eba\u5de5\u667a\u80fd\u52a9\u624b\u8fde\u63a5\u5927\u578b\u8bed\u8a00\u6a21\u578b\uff08\u5982 Jetson \u4e0a\u7684\u8bed\u8a00\u6a21\u578b<\/li><\/ul><h2 class=\"wp-block-heading\">7.\u5e38\u89c1\u95ee\u9898 <\/h2><p><strong>\u95ee\u9898 1\uff1a\u4ec0\u4e48\u662f\u9ea6\u514b\u98ce\u9635\u5217\u7684\u4e8c\u6b21\u5f00\u53d1\uff1f<\/strong><\/p><blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\u7b54\uff1a\u4e8c\u6b21\u5f00\u53d1\u662f\u6307\u5728\u4f9b\u5e94\u5546\u7684\u6807\u51c6\u9ea6\u514b\u98ce\u9635\u5217\u6a21\u5757\u548c\u76f8\u5173\u8f6f\u4ef6\u57fa\u7840\u4e0a\u6784\u5efa\u5e94\u7528\u5c42\u529f\u80fd\u3002\u60a8\u65e0\u9700\u91cd\u65b0\u8bbe\u8ba1\u58f0\u5b66\u786c\u4ef6\u6216\u5b9e\u65bd\u5e95\u5c42\u7b97\u6cd5\uff0c\u53ea\u9700\u4e13\u6ce8\u4e8e\u8bed\u97f3\u6a21\u578b\u9002\u914d\u3001\u7528\u6237\u4f53\u9a8c\u5fae\u8c03\u548c\u751f\u4ea7\u7ec6\u8282\uff0c\u4ece\u800c\u5927\u5927\u7f29\u77ed\u4ea7\u54c1\u4e0a\u5e02\u65f6\u95f4\u3002.<\/p><\/blockquote><p><strong>\u95ee\u9898 2\uff1aSISTC \u7684\u5f00\u6e90\u8bed\u97f3\u5e73\u53f0\u652f\u6301\u54ea\u4e9b\u4e3b MCU\/SoC\uff1f<\/strong><\/p><blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\u7b54\uff1aSISTC \u7684\u5e73\u53f0\u672c\u673a\u652f\u6301 ESP32\uff0c\u5e76\u901a\u8fc7 USB\/I\u00b2S \u63a5\u53e3\u4e0e Raspberry Pi\u3001Jetson\u3001STM32 \u548c PC \u517c\u5bb9\u3002\u8bf7\u6839\u636e\u60a8\u7684\u5e94\u7528\u9009\u62e9\u6700\u4f73\u5e73\u53f0\u3002.<\/p><\/blockquote><p><strong>\u95ee\u9898 3\uff1a\u4f7f\u7528 MEMS \u9ea6\u514b\u98ce\u9635\u5217\u8fdb\u884c\u4e8c\u6b21\u5f00\u53d1\u9700\u8981\u54ea\u4e9b\u80cc\u666f\u77e5\u8bc6\uff1f<\/strong><\/p><blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\u7b54\uff1a\u5177\u5907\u5d4c\u5165\u5f0f\u5f00\u53d1\u6240\u9700\u7684\u57fa\u672c C \u8bed\u8a00\/Python\uff1b\u719f\u6089 Linux \u97f3\u9891\u6808\uff08ALSA\u3001PulseAudio\uff09\u6216\u5d4c\u5165\u5f0f\u5916\u8bbe\u9a71\u52a8\u7a0b\u5e8f\uff08I\u00b2S\u3001GPIO\uff09\u3002\u4e86\u89e3\u4fe1\u53f7\u5904\u7406\u548c\u6ce2\u675f\u6210\u5f62\u6982\u5ff5\u5f88\u6709\u5e2e\u52a9\uff0c\u4f46\u5e76\u975e\u4e25\u683c\u8981\u6c42--\u5927\u591a\u6570\u4f9b\u5e94\u5546\u90fd\u63d0\u4f9b\u9ad8\u7ea7\u5e94\u7528\u7a0b\u5e8f\u63a5\u53e3\u3002.<\/p><\/blockquote><p><strong>\u95ee\u9898 4\uff1a\u4ece\u4e8c\u6b21\u5f00\u53d1\u5230\u6279\u91cf\u751f\u4ea7\u9700\u8981\u591a\u957f\u65f6\u95f4\uff1f<\/strong><\/p><blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\u7b54\uff1a\u4f7f\u7528\u6210\u719f\u7684\u9ea6\u514b\u98ce\u9635\u5217\u6a21\u5757\u548c\u5f00\u6e90\u7b97\u6cd5\u6846\u67b6\uff0c\u4e00\u822c\u9700\u8981 3-6 \u4e2a\u6708\u3002\u5927\u90e8\u5206\u65f6\u95f4\u7528\u4e8e\u7b97\u6cd5\u8c03\u6574\u3001\u5e94\u7528\u7a0b\u5e8f\u8fed\u4ee3\u548c\u751f\u4ea7\u6d4b\u8bd5\u3002SISTC \u63d0\u4f9b\u8fc1\u79fb\u652f\u6301\uff0c\u4ee5\u7f29\u77ed\u8fd9\u4e00\u5468\u671f\u3002.<\/p><\/blockquote><p><strong>\u95ee\u9898 5\uff1aMEMS \u9ea6\u514b\u98ce\u9635\u5217\u80fd\u5426\u5728\u5608\u6742\u7684\u5de5\u4e1a\u73af\u5883\u4e2d\u53ef\u9760\u5de5\u4f5c\uff1f<\/strong><\/p><blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\u7b54\uff1a\u662f\u7684\u3002\u501f\u52a9\u6ce2\u675f\u6210\u5f62\u548c\u5148\u8fdb\u7684\u964d\u566a\u6280\u672f\uff0cMEMS \u9635\u5217\u5373\u4f7f\u5728\u5608\u6742\u7684\u5de5\u4e1a\u73af\u5883\u4e2d\u4e5f\u80fd\u6355\u6349\u5230\u6e05\u6670\u7684\u8bed\u97f3\u3002\u9002\u5f53\u7684\u9ea6\u514b\u98ce\u9009\u62e9\u548c\u7b97\u6cd5\u4f18\u5316\u81f3\u5173\u91cd\u8981\uff0c\u6211\u4eec\u53ef\u4ee5\u63d0\u4f9b\u9884\u914d\u7f6e\u89e3\u51b3\u65b9\u6848\u3002.<\/p><\/blockquote><p><strong>\u95ee\u9898 6\uff1a\u5982\u4f55\u7533\u8bf7\u4e8c\u6b21\u5f00\u53d1\u6837\u54c1\uff1f<\/strong><\/p><blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\u7b54\uff1aSISTC \u63d0\u4f9b\u514d\u8d39\u6837\u54c1\u548c\u6280\u672f\u8bc4\u4f30\u3002\u8bf7\u53d1\u9001\u7535\u5b50\u90ae\u4ef6\u81f3&nbsp;<strong>denny_tan@sistc.com<\/strong>&nbsp;\u5e94\u7528\u3002\u6837\u54c1\u6709\u52a9\u4e8e\u9a8c\u8bc1\u4ea7\u54c1\u6982\u5ff5\u3001\u8bc4\u4f30\u58f0\u5b66\u6027\u80fd\u548c\u52a0\u5feb\u539f\u578b\u8bbe\u8ba1\u3002.<\/p><\/blockquote><h2 class=\"wp-block-heading\">8.\u4e8c\u6b21\u5f00\u53d1\u8d44\u6e90\u548c\u6280\u672f\u6587\u4ef6<\/h2><figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-left\" data-align=\"left\">\u8d44\u6e90<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u8bf4\u660e<\/th><\/tr><\/thead><tbody><tr><td><strong><a href=\"https:\/\/sistc.com\/zh\/product-category\/sensor-module\/open-source-voice-platforms\/\" target=\"_blank\" rel=\"noreferrer noopener\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-ast-global-color-0-color\">SISTC \u5f00\u653e\u6e90\u7801\u8bed\u97f3\u5e73\u53f0<\/mark><\/a><\/strong><\/td><td>\u96c6\u6210 MEMS \u9ea6\u514b\u98ce\u9635\u5217\u548c\u4eba\u5de5\u667a\u80fd\u5904\u7406\u5668\u7684\u9ad8\u6027\u80fd\u6a21\u5757\u5316\u8bed\u97f3\u63a5\u53e3<\/td><\/tr><tr><td><strong><a href=\"https:\/\/sistc.com\/zh\/product-category\/sensor-module\/\" target=\"_blank\" rel=\"noreferrer noopener\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-ast-global-color-0-color\">SISTC \u4f20\u611f\u5668\u6a21\u5757\u4e2d\u5fc3<\/mark><\/a><\/strong><\/td><td>\u4f20\u58f0\u5668\u9635\u5217\u6a21\u5757\u548c\u58f0\u5b66\u6a21\u5757\u7684\u5b8c\u6574\u5217\u8868\u53ca\u6280\u672f\u89c4\u683c<\/td><\/tr><tr><td><strong><a href=\"https:\/\/www.st.com\/en\/embedded-software\/fp-aud-smartmic1.html\" target=\"_blank\" rel=\"noreferrer noopener\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-ast-global-color-0-color\">ST FP-AUD-SMARTMIC1<\/mark><\/a><\/strong><\/td><td>\u5e26\u6709\u6ce2\u675f\u6210\u5f62\u3001\u4fe1\u53f7\u6e90\u5b9a\u4f4d\u548c\u56de\u58f0\u6d88\u9664\u529f\u80fd\u7684 STM32Cube \u529f\u80fd\u5305 - \u662f\u57fa\u4e8e STM32 \u7684\u4e8c\u6b21\u5f00\u53d1\u7684\u7406\u60f3\u4e4b\u9009<\/td><\/tr><tr><td><strong><a href=\"https:\/\/www.st.com\/en\/evaluation-tools\/steval-bcnkt01v1.html\" target=\"_blank\" rel=\"noreferrer noopener\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-ast-global-color-0-color\">ST \u84dd\u5e01\u5957\u4ef6<\/mark><\/a><\/strong><\/td><td>\u914d\u5907 4 \u4f4d MEMS \u9635\u5217\u548c STM32F446 \u7684\u5b8c\u6574\u5f00\u53d1\u5e73\u53f0\uff0c\u7528\u4e8e\u4f20\u611f\u5668\u878d\u5408\u548c\u8bed\u97f3\u5e94\u7528<\/td><\/tr><tr><td><strong><a href=\"https:\/\/gitcode.com\/gh_mirrors\/se\/seeed-voicecard\" target=\"_blank\" rel=\"noreferrer noopener\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-ast-global-color-0-color\">Seeed VoiceCard \u5f00\u653e\u6e90\u7801\u9879\u76ee<\/mark><\/a><\/strong><\/td><td>\u7528\u4e8e Raspberry Pi \u9ea6\u514b\u98ce\u9635\u5217\uff082-8 \u901a\u9053\u6a21\u677f\uff09\u7684\u9a71\u52a8\u7a0b\u5e8f\u548c\u914d\u7f6e\u5de5\u5177<\/td><\/tr><tr><td><strong><a href=\"https:\/\/www.seeedstudio.com\/blog\/2025\/07\/21\/building-an-ai-voice-assistant-on-nvidia-jetson-voice-activation-speech-to-text\/\" target=\"_blank\" rel=\"noreferrer noopener\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-ast-global-color-0-color\">\u82f1\u4f1f\u8fbe Jetson AI \u8bed\u97f3\u52a9\u7406\u6559\u7a0b<\/mark><\/a><\/strong><\/td><td>\u901a\u8fc7 Whisper \u548c\u6444\u50cf\u5934\u96c6\u6210\u5728 Jetson \u4e0a\u6784\u5efa\u672c\u5730\u4eba\u5de5\u667a\u80fd\u8bed\u97f3\u52a9\u624b\u7684\u5b9e\u7528\u6307\u5357<\/td><\/tr><\/tbody><\/table><\/figure><p><strong>\u5982\u9700\u6837\u54c1\u548c\u8bc4\u4f30\uff0c\u8bf7\u8054\u7cfb\u6211\u4eec\uff1a<\/strong>&nbsp;denny_tan@sistc.com<\/p><h2 class=\"wp-block-heading\">9.\u7ed3\u8bba\uff1a\u4e8c\u6b21\u5f00\u53d1\u5b9e\u73b0\u667a\u80fd\u8bed\u97f3\u4ea7\u54c1\u7684\u654f\u6377\u90e8\u7f72<\/h2><p>MEMS \u9ea6\u514b\u98ce\u9635\u5217\u4e8c\u6b21\u5f00\u53d1\u6b63\u5728\u6539\u53d8\u667a\u80fd\u8bed\u97f3\u4ea7\u54c1\u7684\u6784\u5efa\u65b9\u5f0f\u3002\u5229\u7528\u6210\u719f\u7684\u5f00\u6e90\u8bed\u97f3\u5e73\u53f0\uff0c\u5f00\u53d1\u56e2\u961f\u53ef\u4ee5\u83b7\u5f97<\/p><ul class=\"wp-block-list\"><li><strong>\u5927\u5927\u7f29\u77ed\u5f00\u53d1\u5468\u671f<\/strong>&nbsp;- \u4ece\u51e0\u4e2a\u6708\u7f29\u77ed\u5230\u51e0\u5468\uff0c\u91cd\u70b9\u653e\u5728\u5e94\u7528\u521b\u65b0\u800c\u4e0d\u662f\u57fa\u7840\u58f0\u5b66\u4e0a\u3002.<\/li>\n\n<li><strong>\u964d\u4f4e\u6280\u672f\u58c1\u5792<\/strong>&nbsp;- \u5229\u7528\u6a21\u5757\u5316\u786c\u4ef6\u548c\u5f00\u6e90\u4ee3\u7801\u6846\u67b6\uff0c\u5373\u4f7f\u662f\u5c0f\u578b\u56e2\u961f\u4e5f\u80fd\u5feb\u901f\u8fdb\u5165\u667a\u80fd\u8bed\u97f3\u9886\u57df\u3002.<\/li>\n\n<li><strong>\u7075\u6d3b\u5b9a\u5236<\/strong>&nbsp;- \u591a\u4e3b\u673a\u652f\u6301\u548c\u53ef\u6269\u5c55\u8f6f\u4ef6\u67b6\u6784\u53ef\u6ee1\u8db3\u4e0d\u540c\u7684\u4ea7\u54c1\u8981\u6c42\u3002.<\/li>\n\n<li><strong>\u4ece\u539f\u578b\u5230\u751f\u4ea7\u7684\u65e0\u7f1d\u8def\u5f84<\/strong>&nbsp;- \u72ec\u7acb\u7684\u8bed\u97f3\u4e8c\u6b21\u5f00\u53d1\u5e73\u53f0\u53ef\u5728\u6700\u7ec8\u6210\u578b\u524d\u4f5c\u4e3a\u58f0\u5b66\u9a8c\u8bc1\u548c\u7b97\u6cd5\u8c03\u6574\u73af\u5883\uff0c\u4ece\u800c\u964d\u4f4e\u4ea7\u54c1\u5316\u98ce\u9669\u3002.<\/li><\/ul><p>\u5c55\u671b\u672a\u6765\uff0c\u968f\u7740\u8fb9\u7f18\u4eba\u5de5\u667a\u80fd\u8bed\u97f3\u6280\u672f\u3001\u591a\u6a21\u6001\u4ea4\u4e92\u548c\u5f00\u6e90\u786c\u4ef6\u751f\u6001\u7cfb\u7edf\u7684\u4e0d\u65ad\u53d1\u5c55\uff0c\u4e8c\u6b21\u5f00\u53d1\u5728\u667a\u80fd\u8bed\u97f3\u4ea7\u54c1\u7684\u521b\u9020\u4e2d\u5c06\u53d8\u5f97\u66f4\u6709\u4ef7\u503c\u3002SISTC \u7684\u5f00\u6e90\u8bed\u97f3\u5e73\u53f0\u89e3\u51b3\u65b9\u6848\u65e8\u5728\u63d0\u4f9b\u4ece\u539f\u578b\u9a8c\u8bc1\u5230\u6279\u91cf\u751f\u4ea7\u7684\u9ad8\u6548\u652f\u6301\u3002.<\/p><p><strong>\u51c6\u5907\u597d\u5f00\u59cb\u60a8\u7684\u667a\u80fd\u8bed\u97f3\u9879\u76ee\u4e86\u5417\uff1f<\/strong>&nbsp;SISTC \u63d0\u4f9b\u514d\u8d39\u6837\u54c1\u4f9b\u6280\u672f\u8bc4\u4f30\u3002\u7535\u5b50\u90ae\u4ef6&nbsp;<strong>denny_tan@sistc.com<\/strong>&nbsp;\u7acb\u5373\u83b7\u53d6\u60a8\u7684\u5f00\u53d1\u5e73\u53f0\u3002.<\/p><hr class=\"wp-block-separator has-alpha-channel-opacity\"\/><p><em>\u53d1\u8868\u4e8e\u53d1\u5e03\u65e5\u671f\uff1a 2026 \u5e74 5 \u6708 9 \u65e5 | \u6700\u540e\u66f4\u65b0\u65e5\u671f\uff1a 2026 \u5e74 5 \u6708 9 \u65e52026 \u5e74 5 \u6708 9 \u65e5<\/em><\/p><p><em>\u672c\u6587\u662f SISTC \u6280\u672f\u535a\u5ba2\u7cfb\u5217\u7684\u4e00\u90e8\u5206\u3002\u6709\u5173 MEMS \u9ea6\u514b\u98ce\u9635\u5217\u4e8c\u6b21\u5f00\u53d1\u3001\u5f00\u6e90\u8bed\u97f3\u5e73\u53f0\u6216\u6837\u54c1\u7533\u8bf7\u7684\u95ee\u9898\uff0c\u8bf7\u8054\u7cfb denny_tan@sistc.com\u3002.<\/em><\/p>","protected":false},"excerpt":{"rendered":"<p>*\u667a\u80fd\u8bed\u97f3\u4ea7\u54c1\u7684\u5546\u4e1a\u5316\u4e0d\u5fc5\u4ece\u5e95\u5c42\u7b97\u6cd5\u5f00\u59cb\u3002\u672c\u6587\u5c06\u91cd\u70b9\u4ecb\u7ecd\u5982\u4f55\u5229\u7528 SISTC \u7684 MEMS \u9ea6\u514b\u98ce\u6a21\u5757\u548c\u5f00\u6e90\u8bed\u97f3\u5e73\u53f0\u4e0e\u4e3b\u6d41\u5d4c\u5165\u5f0f [...] 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