{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.jonki.net%2Fentry%2F2014%2F12%2F06%2F222526\" title=\"I2C\u307e\u3068\u3081 - The jonki\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_name":"jonki","author_url":"https://blog.hatena.ne.jp/jonki/","blog_title":"The jonki","provider_url":"https://hatena.blog","type":"rich","categories":[],"height":"190","title":"I2C\u307e\u3068\u3081","published":"2014-12-06 22:25:26","image_url":null,"provider_name":"Hatena Blog","url":"https://www.jonki.net/entry/2014/12/06/222526","blog_url":"https://www.jonki.net/","version":"1.0","description":"I2C\uff08Inter Integrated Circuit\uff09\u306e\u307e\u3068\u3081 \u540c\u671f\u5f0f\u306e\u30b7\u30ea\u30a2\u30eb\u901a\u4fe1 \u30de\u30b9\u30bf\u30fc\u30681\u3064\u3068\u6700\u59278\u3064\u306e\u30b9\u30ec\u30fc\u30d6\u306b\u3088\u308b\u901a\u4fe1\u304c\u53ef\u80fd \u4f1d\u9001\u8ddd\u96e2\u304c\u77ed\u3044\u306e\u3067\u57fa\u677f\u9593\u306e\u901a\u4fe1\u7b49\u306b\u6700\u9069 \u30af\u30ed\u30c3\u30af\u7dda\uff08SCL\uff08Serial CLock\uff09\uff09\u3068\u30c7\u30fc\u30bf\u7dda\uff08SDA\uff08Serial DAta\uff09\uff09\u306e2\u672c\u3060\u3051\u3067\u826f\u3044 \u901a\u4fe1\u901f\u5ea6\u306f100kbps\uff08\u6a19\u6e96\u30e2\u30fc\u30c9\uff09\u3001400kbps\uff08\u30d5\u30a1\u30fc\u30b9\u30c8\u30e2\u30fc\u30c9\uff09\u30013.4Mbps\uff08\u30cf\u30a4\u30b9\u30d4\u30fc\u30c9\u30e2\u30fc\u30c9\uff09\u304c\u3042\u308b \u96fb\u5727\u306f\u6700\u9ad8\u3067+5V\u3001\u3088\u304f\u4f7f\u308f\u308c\u308b\u306e\u306f+3.3V \u901f\u5ea6\u3088\u308a\u3082\u30b3\u30b9\u30c8\u3092\u91cd\u8996\u3057\u3066\u3044\u308b\u5834\u5408\u3084\u30db\u30c3\u30c8\u30b9\u30ef\u30c3\u30d7\u304c\u5fc5\u8981\u306a\u5834\u5408\u306b\u9069\u3057\u3066\u3044\u308b I2C\u306f\u30d5\u30a3\u30ea\u30c3\u30d7\u30b9\u793e\u306e\u7279\u8a31\u3060\u304c2004\u5e748\u6708\u306b\u5931\u52b9\u3057\u3066\u3044\u3066\u73fe\u2026","width":"100%"}