{"id":1683,"date":"2025-05-08T20:13:05","date_gmt":"2025-05-08T12:13:05","guid":{"rendered":"https:\/\/xujiwei.com\/blog\/?p=1683"},"modified":"2025-05-08T20:13:05","modified_gmt":"2025-05-08T12:13:05","slug":"ch32v003-drive-eink-display","status":"publish","type":"post","link":"https:\/\/xujiwei.com\/blog\/2025\/05\/ch32v003-drive-eink-display\/","title":{"rendered":"7\u6bdb\u94b1\u7684 MCU CH32V003 \u9a71\u52a8 1.54 \u5bf8\u7535\u5b50\u58a8\u6c34\u5c4f"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_65 ez-toc-wrap-right counter-hierarchy ez-toc-counter ez-toc-light-blue ez-toc-container-direction\">\n<p class=\"ez-toc-title\">\u6587\u7ae0\u76ee\u5f55<\/p>\n<label for=\"ez-toc-cssicon-toggle-item-69d748aeac323\" class=\"ez-toc-cssicon-toggle-label\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input type=\"checkbox\"  id=\"ez-toc-cssicon-toggle-item-69d748aeac323\"  aria-label=\"Toggle\" \/><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/xujiwei.com\/blog\/2025\/05\/ch32v003-drive-eink-display\/#%E7%A1%AC%E4%BB%B6%E8%BF%9E%E6%8E%A5\" title=\"\u786c\u4ef6\u8fde\u63a5\">\u786c\u4ef6\u8fde\u63a5<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/xujiwei.com\/blog\/2025\/05\/ch32v003-drive-eink-display\/#%E4%BD%BF%E7%94%A8_SPI_%E6%80%BB%E7%BA%BF\" title=\"\u4f7f\u7528 SPI \u603b\u7ebf\">\u4f7f\u7528 SPI \u603b\u7ebf<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/xujiwei.com\/blog\/2025\/05\/ch32v003-drive-eink-display\/#%E5%90%AF%E7%94%A8%E5%A4%96%E8%AE%BE%E6%97%B6%E9%92%9F\" title=\"\u542f\u7528\u5916\u8bbe\u65f6\u949f\">\u542f\u7528\u5916\u8bbe\u65f6\u949f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/xujiwei.com\/blog\/2025\/05\/ch32v003-drive-eink-display\/#%E5%AD%97%E4%BD%93%E5%8F%96%E6%A8%A1\" title=\"\u5b57\u4f53\u53d6\u6a21\">\u5b57\u4f53\u53d6\u6a21<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/xujiwei.com\/blog\/2025\/05\/ch32v003-drive-eink-display\/#%E7%BB%98%E5%88%B6%E5%AD%97%E7%AC%A6\" title=\"\u7ed8\u5236\u5b57\u7b26\">\u7ed8\u5236\u5b57\u7b26<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/xujiwei.com\/blog\/2025\/05\/ch32v003-drive-eink-display\/#%E8%BF%90%E8%A1%8C%E6%95%88%E6%9E%9C\" title=\"\u8fd0\u884c\u6548\u679c\">\u8fd0\u884c\u6548\u679c<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/xujiwei.com\/blog\/2025\/05\/ch32v003-drive-eink-display\/#%E5%8F%82%E8%80%83%E8%B5%84%E6%96%99\" title=\"\u53c2\u8003\u8d44\u6599\">\u53c2\u8003\u8d44\u6599<\/a><\/li><\/ul><\/nav><\/div>\n<p>\u653e\u5047\u4e86\u73a9\u70b9\u8f7b\u677e\u7684\uff0c\u6700\u8fd1\u4e3a\u4e86\u73a9\u7535\u5b50\u58a8\u6c34\u5c4f\uff0c\u641e\u4e86\u4e2a\u7535\u5b50\u58a8\u6c34\u5c4f\u9a71\u52a8\u677f\uff0c\u7528 ESP32 \u6765\u9a71\u52a8\u662f\u5f88\u65b9\u4fbf\u4e86\uff0c\u4e0d\u8fc7\u60f3\u8bd5\u8bd5\u7528 CH32V003 \u8fd9\u79cd\u5165\u95e8\u7ea7\u7684\u82af\u7247\u73a9\u73a9\u770b\uff0c\u987a\u4fbf\u4e5f\u5b66\u4e60\u4e00\u4e0b\u58a8\u6c34\u5c4f\u7684\u9a71\u52a8\u3002<\/p>\n<p>\u8fd9\u91cc\u4f7f\u7528\u7684\u58a8\u6c34\u5c4f\u662f 1.54 \u82f1\u5bf8\uff0c\u901a\u4fe1\u63a5\u53e3\u662f SPI\uff0c\u9a71\u52a8\u4ee3\u7801\u76f4\u63a5\u627e\u4e86\u5fae\u96ea\u7684\u793a\u4f8b\u7a0b\u5e8f\u6539\u5199\u6210\u4f7f\u7528 CH32V003 \u7684\u5e93\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%E7%A1%AC%E4%BB%B6%E8%BF%9E%E6%8E%A5\"><\/span>\u786c\u4ef6\u8fde\u63a5<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>CH32V003 \u6709\u4e00\u4e2a SPI \u63a5\u53e3\uff0c\u8fd9\u91cc\u4e0e\u7535\u5b50\u58a8\u6c34\u5c4f\u901a\u4fe1\u4f7f\u7528\u56db\u7ebf SPI\uff0c\u9700\u8981\u989d\u5916\u51c6\u5907\u4e00\u4e2a DC \u5f15\u811a\uff0cSPI MISO \u4e0d\u9700\u8981\u4f7f\u7528\uff0c\u8fd9\u91cc\u76f4\u63a5\u60ac\u7a7a\u4e86\u3002<\/p>\n<p>\u9664\u4e86\u6807\u51c6\u7684 SPI MOSI\u3001CLK \u9700\u8981\u4f7f\u7528\u6307\u5b9a\u7684\u5f15\u811a\uff0c\u5176\u4ed6\u5f15\u811a\u90fd\u4f7f\u7528\u8f6f\u4ef6\u65b9\u5f0f\u64cd\u4f5c\uff0c\u7279\u522b\u662f SPI CS\uff0c\u8fd9\u91cc\u8fde\u5230\u4e86 PD3\u3002<\/p>\n<p>\u58a8\u6c34\u5c4f\u5176\u4ed6\u51e0\u4e2a\u5f15\u811a\u7684\u8fde\u63a5\uff1a<\/p>\n<ul>\n<li>CS -&gt; PD3<\/li>\n<li>BUSY -&gt; PD2<\/li>\n<li>DC -&gt; PC4<\/li>\n<li>RST -&gt; PC3<\/li>\n<\/ul>\n<p><img src=\"https:\/\/xujiwei.com\/blog\/wp-content\/uploads\/2025\/04\/ch32v003-eink-driver-1.png\" alt=\"ch32v003-eink-driver-1\" \/><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%E4%BD%BF%E7%94%A8_SPI_%E6%80%BB%E7%BA%BF\"><\/span>\u4f7f\u7528 SPI \u603b\u7ebf<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>SPI \u9a71\u52a8\u76f4\u63a5\u4f7f\u7528 CH32V003EVT \u4e2d\u7684\u4f8b\u7a0b\u5c31\u53ef\u4ee5\u4e86\uff0c\u4e0d\u8fc7\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u4f8b\u7a0b\u4e2d\u7684\u4e00\u4e9b\u53c2\u6570\u9700\u8981\u6839\u636e\u58a8\u6c34\u5c4f\u7684\u7279\u6027\u8fdb\u884c\u4fee\u6539\uff0c\u4e3b\u8981\u4fee\u6539\u6709\u4ee5\u4e0b\u51e0\u4e2a\u5730\u65b9\uff1a<\/p>\n<ul>\n<li>SPI_DataSize\uff1a\u9700\u8981\u4fee\u6539\u4e3a 8b<\/li>\n<li>SPI_CPOL\uff1a\u9700\u8981\u4fee\u6539\u4e3a Low<\/li>\n<li>SPI_CPHA\uff1a\u9700\u8981\u4fee\u6539\u4e3a 1Edge<\/li>\n<li>SPI_BaudRatePrescaler\uff1a\u9700\u8981\u4fee\u6539\u4e3a 2 \u6216 4<\/li>\n<\/ul>\n<p>\u5176\u4ed6\u7684\u53ef\u4ee5\u4fdd\u6301\u4e00\u81f4\u3002<\/p>\n<p><img src=\"https:\/\/xujiwei.com\/blog\/wp-content\/uploads\/2025\/04\/ch32v003-eink-driver-2.png\" alt=\"ch32v003-eink-driver-2\" \/><\/p>\n<p>\u8fd9\u91cc\u6bd4\u8f83\u5947\u602a\u7684\u5c31\u662f <code>SPI_BaudRatePrescaler<\/code> \u53c2\u6570\uff0c\u53ea\u6709\u5728 2 \u548c 4 \u65f6\u58a8\u6c34\u5c4f\u53ef\u4ee5\u6b63\u5e38\u5de5\u4f5c\uff0c\u518d\u5927\u7684\u503c\u58a8\u6c34\u5c4f\u5c31\u4e0d\u54cd\u5e94\u4e86\uff0c\u4e0d\u77e5\u9053\u662f\u4ec0\u4e48\u539f\u56e0\u3002<\/p>\n<p>\u4e5f\u6000\u7591\u8fc7\u662f\u4e0d\u662f\u5206\u9891\u5927\u4e86\u58a8\u6c34\u5c4f\u4e0d\u80fd\u517c\u5bb9\uff0c\u5c1d\u8bd5\u4fee\u6539\u8fc7 CH32V003 \u7684\u65f6\u949f\u8bbe\u7f6e\uff0c\u4ece 48MHz \u6362\u6210 24MHz\uff0c\u4ecd\u7136\u662f 2 \u548c 4 \u53ef\u4ee5\u5de5\u4f5c\uff0c\u6bd4\u8f83\u5947\u602a\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%E5%90%AF%E7%94%A8%E5%A4%96%E8%AE%BE%E6%97%B6%E9%92%9F\"><\/span>\u542f\u7528\u5916\u8bbe\u65f6\u949f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u6d4b\u8bd5\u5de5\u7a0b\u7684\u4ee3\u7801\u4e5f\u662f\u57fa\u4e8e\u4e4b\u524d\u7684\u9879\u76ee\u6539\u7684\uff0c\u4e4b\u524d\u7684\u5de5\u7a0b\u4e5f\u90fd\u662f\u57fa\u4e8e <code>CH32V003-GameConsole<\/code> \u6539\u7684\uff0c\u91cc\u9762\u6709\u4e00\u7cfb\u5217\u7528\u4e8e\u5feb\u901f\u64cd\u4f5c\u5bc4\u5b58\u5668\u7684\u5b8f\uff0c\u4f8b\u5982 <code>PIN_high(PC4)<\/code> \u8fd9\u6837\u7684\u65b9\u5f0f\u6765\u8f93\u51fa\u9ad8\u7535\u5e73\u3002<\/p>\n<p>\u4f46\u662f\u5728\u5b9e\u9645\u4f7f\u7528\u8fc7\u7a0b\u4e2d\u53d1\u73b0\u6709\u4e9b\u65f6\u5019\u4e0d\u751f\u6548\uff0c\u9700\u8981\u4f7f\u7528\u5b98\u65b9\u793a\u4f8b\u7684 GPIO \u521d\u59cb\u5316\u4ee3\u7801\u5148\u521d\u59cb\u5316\u4e00\u4e0b\uff0c\u5bf9\u6bd4\u4e86\u4e0b\u521d\u59cb\u5316\u8fc7\u7a0b\uff0c\u624d\u53d1\u73b0\u9700\u8981\u542f\u52a8\u5916\u8bbe\u65f6\u949f\uff0c\u800c\u5728 <code>gpio.h<\/code> \u4e2d\u4e5f\u6709\u76f8\u5e94\u7684\u4ee3\u7801\u3002<\/p>\n<p>\u5728\u4f7f\u7528 <code>PIN_high<\/code> \u8fd9\u6837\u7684\u64cd\u4f5c\u4e4b\u524d\uff0c\u4f7f\u7528 <code>PORTC_enable()<\/code> \u6765\u542f\u7528\u4e00\u4e0b\u5bf9\u5e94\u7ec4\u7684\u5f15\u811a\u65f6\u949f\u5c31\u53ef\u4ee5\u4e86\u3002<\/p>\n<p><img src=\"https:\/\/xujiwei.com\/blog\/wp-content\/uploads\/2025\/04\/ch32v003-eink-driver-3.png\" alt=\"ch32v003-eink-driver-3\" \/><\/p>\n<p>\u8fd9\u4e2a\u4e5f\u7b97\u662f\u89e3\u51b3\u4e86\u4e4b\u524d\u5199\u4ee3\u7801\u65f6\u4e3a\u4ec0\u4e48 <code>PIN_high<\/code> \u4e0d\u80fd\u50cf\u9884\u671f\u4e00\u6837\u5de5\u4f5c\u7684\u7591\u60d1\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%E5%AD%97%E4%BD%93%E5%8F%96%E6%A8%A1\"><\/span>\u5b57\u4f53\u53d6\u6a21<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u4e4b\u524d\u5de5\u7a0b\u4e2d\u7684\u5b57\u4f53\u5927\u5c0f\u662f 8x16 \u7684\uff0c\u5e76\u4e14\u662f\u6309\u7eb5\u5411 8 \u4f4d\u65b9\u5f0f\u53d6\u6a21\u7684\uff0c\u5728\u7535\u5b50\u58a8\u6c34\u5c4f\u4e0a\u663e\u793a\u4f1a\u6709\u95ee\u9898\uff0c\u65b9\u5411\u4e0d\u5bf9\u3002<\/p>\n<p>\u7535\u5b50\u58a8\u6c34\u5c4f\u4e00\u822c\u6765\u8bf4\u521d\u59cb\u5316\u65f6\uff0c\u8bbe\u7f6e\u7684\u663e\u5b58\u5750\u6807\u589e\u957f\u65b9\u5f0f\u662f X+ Y+\uff0c\u8fd9\u5c31\u8981\u91cd\u65b0\u7ed9\u5b57\u4f53\u53d6\u6a21\u6765\u663e\u793a\u3002<\/p>\n<p>\u53e6\u5916\u56e0\u4e3a\u8981\u663e\u793a\u5f97\u5927\u4e00\u70b9\uff0c\u4e5f\u8981\u91cd\u65b0\u6362\u4e2a\u5b57\u4f53\u5927\u5c0f\uff0c\u6362\u6210 16x32 \u50cf\u7d20\uff0c\u5c31\u5728\u7f51\u4e0a\u627e\u5230\u4e86\u4e2a\u5728\u7ebf\u53d6\u6a21\u5de5\u5177\uff1a<a href=\"https:\/\/www.23bei.com\/tool\/226.html\">https:\/\/www.23bei.com\/tool\/226.html<\/a>\u3002<\/p>\n<p><img src=\"https:\/\/xujiwei.com\/blog\/wp-content\/uploads\/2025\/04\/ch32v003-eink-driver-4.jpg\" alt=\"ch32v003-eink-driver-4\" \/><\/p>\n<p>\u4e0d\u8fc7\u8fd9\u91cc\u8fd8\u6709\u4e2a\u95ee\u9898\uff0cASCII \u53ef\u89c1\u5b57\u7b26\u6709 95 \u4e2a\uff0c\u5b57\u4f53\u5927\u5c0f\u4f7f\u7528 16x32 \u7684\u8bdd\uff0c\u4e00\u4e2a\u5b57\u6bcd\u9700\u8981 <code>16x32\/8=64<\/code> \u4e2a\u5b57\u8282\uff0c\u90a3\u4e48 95 \u4e2a\u5b57\u7b26\u7684\u8bdd\uff0c\u5c31\u9700\u8981 <code>95x64=6,080<\/code> \u4e2a\u5b57\u8282\uff0c\u8fd9\u5bf9\u4e8e CH32V003 \u7684 16K Flash \u6765\u8bf4\u538b\u529b\u8fd8\u662f\u6709\u70b9\u5927\u7684\u3002<\/p>\n<p>\u679c\u7136\u5728\u540e\u6765\u5199\u4ee3\u7801\u7684\u65f6\u5019\uff0cFlash \u76f4\u63a5\u5c31\u4e0d\u591f\u7528\u4e86\uff0c\u5c31\u628a\u5c0f\u5199\u5b57\u6bcd\u90e8\u5206\u5220\u9664\u6389\u4e86\uff0c\u80fd\u8282\u7701\u4e2a 2K \u4e0d\u5230\u7684\u7a7a\u95f4\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%E7%BB%98%E5%88%B6%E5%AD%97%E7%AC%A6\"><\/span>\u7ed8\u5236\u5b57\u7b26<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u548c\u4e4b\u524d\u4f7f\u7528 12864 OLED \u4e0d\u540c\u7684\u662f\uff0c1.54 \u5bf8\u7535\u5b50\u58a8\u6c34\u5c4f\u7684\u5206\u8fa8\u7387\u662f 200x200\uff0c\u5982\u679c\u8981\u5728\u5185\u5b58\u4e2d\u4fdd\u7559\u4e00\u4e2a\u5168\u91cf\u7684 framebuffer \u7684\u8bdd\uff0c\u662f\u5b8c\u5168\u4e0d\u73b0\u5b9e\u7684\uff0c\u56e0\u6b64\u53ea\u80fd\u5373\u65f6\u7ed8\u5236\u8f93\u51fa\u4e86<\/p>\n<p>\u53e6\u5916\u7531\u4e8e\u5728 X \u8f74\u65b9\u5411\u662f\u4e00\u5b57\u8282 8 \u50cf\u7d20\u7684\u65b9\u5f0f\u8fdb\u884c\u7ed8\u5236\uff0c\u5728\u6ca1\u6709 framebuffer \u7684\u60c5\u51b5\u4e0b\uff0c\u5c31\u5f88\u96be\u5728 X \u8f74\u65b9\u8fdb\u884c\u50cf\u7d20\u7ea7\u522b\u7684\u63a7\u5236\u4e86\u3002<\/p>\n<p>\u4e0d\u8fc7\u8fd9\u4e2a\u95ee\u9898\u4e5f\u4e0d\u5927\uff0c\u540e\u7eed\u5728\u754c\u9762\u8bbe\u8ba1\u4e0a\u907f\u514d\u5c31\u53ef\u4ee5\uff0c\u672c\u6765\u4e5f\u6ca1\u51c6\u5907\u6253\u7b97\u663e\u793a\u5565\u590d\u6742\u56fe\u7247 \ud83d\ude48\u3002<\/p>\n<p>\u5148\u6709\u4e00\u4e2a\u57fa\u672c\u7684 XBMP \u7ed8\u5236\u65b9\u6cd5\uff0c\u6539\u6210\u9002\u914d X \u65b9\u5411 8 \u4f4d\u53d6\u6a21\u7684\u5b57\u4f53\uff1a<\/p>\n<p><img src=\"https:\/\/xujiwei.com\/blog\/wp-content\/uploads\/2025\/04\/ch32v003-eink-driver-5.png\" alt=\"ch32v003-eink-driver-5\" \/><\/p>\n<p>\u7136\u540e\u6309\u987a\u5e8f\u663e\u793a\u6587\u672c\u7684\u5b57\u4f53\u56fe\u7247\u5c31\u53ef\u4ee5\u4e86\uff1a<\/p>\n<p><img src=\"https:\/\/xujiwei.com\/blog\/wp-content\/uploads\/2025\/04\/ch32v003-eink-driver-6.png\" alt=\"ch32v003-eink-driver-6\" \/><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%E8%BF%90%E8%A1%8C%E6%95%88%E6%9E%9C\"><\/span>\u8fd0\u884c\u6548\u679c<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u611f\u89c9 16x32 \u7684\u5b57\u4f53\u5927\u5c0f\u5728 1.54 \u5bf8\u4e0a\u770b\u8d77\u6765\u6548\u679c\u8fd8\u53ef\u4ee5\u3002<\/p>\n<p><img src=\"https:\/\/xujiwei.com\/blog\/wp-content\/uploads\/2025\/04\/ch32v003-eink-driver-7.jpg\" alt=\"ch32v003-eink-driver-7\" \/><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%E5%8F%82%E8%80%83%E8%B5%84%E6%96%99\"><\/span>\u53c2\u8003\u8d44\u6599<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li><a href=\"https:\/\/www.23bei.com\/tool\/226.html\">https:\/\/www.23bei.com\/tool\/226.html<\/a><\/li>\n<li><a href=\"https:\/\/www.wch.cn\/products\/CH32V003.html\">https:\/\/www.wch.cn\/products\/CH32V003.html<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u653e\u5047\u4e86\u73a9\u70b9\u8f7b\u677e\u7684\uff0c\u6700\u8fd1\u4e3a\u4e86\u73a9\u7535\u5b50\u58a8\u6c34\u5c4f\uff0c\u641e\u4e86\u4e2a\u7535\u5b50\u58a8\u6c34\u5c4f\u9a71\u52a8\u677f\uff0c\u7528 ESP32  &hellip;<\/p>\n<p class=\"read-more\"><a href=\"https:\/\/xujiwei.com\/blog\/2025\/05\/ch32v003-drive-eink-display\/\">\u7ee7\u7eed\u9605\u8bfb &raquo;<\/a><\/p>\n","protected":false},"author":2,"featured_media":1682,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[402],"tags":[359,456,457,370,459],"_links":{"self":[{"href":"https:\/\/xujiwei.com\/blog\/wp-json\/wp\/v2\/posts\/1683"}],"collection":[{"href":"https:\/\/xujiwei.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/xujiwei.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/xujiwei.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/xujiwei.com\/blog\/wp-json\/wp\/v2\/comments?post=1683"}],"version-history":[{"count":0,"href":"https:\/\/xujiwei.com\/blog\/wp-json\/wp\/v2\/posts\/1683\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/xujiwei.com\/blog\/wp-json\/wp\/v2\/media\/1682"}],"wp:attachment":[{"href":"https:\/\/xujiwei.com\/blog\/wp-json\/wp\/v2\/media?parent=1683"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/xujiwei.com\/blog\/wp-json\/wp\/v2\/categories?post=1683"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/xujiwei.com\/blog\/wp-json\/wp\/v2\/tags?post=1683"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}