{"author_name":"O3I","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fyfl711.hateblo.jp%2Fentry%2F2026%2F01%2F31%2F203225\" title=\"\u96fb\u6e90\u6295\u5165 - CPU\u5b9f\u9a13\u5ba4\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":"\u96fb\u6e90\u6295\u5165","author_url":"https://blog.hatena.ne.jp/O3I/","url":"https://yfl711.hateblo.jp/entry/2026/01/31/203225","provider_name":"Hatena Blog","type":"rich","published":"2026-01-31 20:32:25","blog_url":"https://yfl711.hateblo.jp/","provider_url":"https://hatena.blog","description":"\u90e8\u54c1\u5b9f\u88c5\u304c\u5b8c\u4e86\u3057\u305f\u3068\u3053\u308d\u3067\u901a\u96fb\u3057\u3066\u307f\u307e\u3057\u305f\u3002USB\u30d0\u30b9\u30d1\u30ef\u30fc\u30923.3V\u306b\u964d\u5727\u3057\u3066CPU\u306b\u4f9b\u7d66\u3002\u30ea\u30bb\u30c3\u30c8\u3001\u30af\u30ed\u30c3\u30af\u95a2\u4fc2\u3082\u914d\u7dda\u6e08\u306a\u306e\u3067\u3053\u308c\u3060\u3051\u3067\u52d5\u4f5c\u3067\u304d\u307e\u3059\u3002\u958b\u767a\u74b0\u5883\u306fSTM32CubeIDE\u3001STM32CubeProgrammer\u304b\u3089STlink2\u7d4c\u7531\u3067\u30b3\u30fc\u30c9\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u305f\u3089\u3042\u3063\u3055\u308a\u52d5\u304d\u307e\u3057\u305f\u3002 \u307e\u305a\u306fGPIO\u3092\u30a2\u30af\u30bb\u30b9\u3057\u3066LED\u30c1\u30ab\u30c1\u30ab\u3055\u305b\u3066\u307e\u3059","categories":["STM32"],"blog_title":"CPU\u5b9f\u9a13\u5ba4","height":"190","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/O/O3I/20260131/20260131150739.jpg","version":"1.0","width":"100%"}