{"id":7905,"date":"2023-02-09T08:43:45","date_gmt":"2023-02-09T08:43:45","guid":{"rendered":"https:\/\/rjoytek.com\/?p=7905"},"modified":"2024-11-28T06:56:11","modified_gmt":"2024-11-28T06:56:11","slug":"i2c%e3%81%ab%e3%82%88%e3%82%8blcd%e3%81%ae%e6%8e%a5%e7%b6%9a%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/rjoytek.com\/ja\/i2c%e3%81%ab%e3%82%88%e3%82%8blcd%e3%81%ae%e6%8e%a5%e7%b6%9a%e6%96%b9%e6%b3%95\/","title":{"rendered":"I2C\u306b\u3088\u308bLCD\u306e\u63a5\u7d9a\u65b9\u6cd5"},"content":{"rendered":"

LCD\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u3092I2C\u30d0\u30b9\u306b\u63a5\u7d9a\u3059\u308b\u3053\u3068\u306f\u3001\u7279\u306b\u30d4\u30f3\u30ea\u30bd\u30fc\u30b9\u304c\u9650\u3089\u308c\u3066\u3044\u308b\u30de\u30a4\u30af\u30ed\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\u3001\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u3092\u5236\u5fa1\u3059\u308b\u305f\u3081\u306e\u30b7\u30f3\u30d7\u30eb\u3067\u52b9\u7387\u7684\u306a\u65b9\u6cd5\u3067\u3059\u3002\u4ee5\u4e0b\u306f\u3001LCD\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u3092I2C\u30d0\u30b9\u306b\u63a5\u7d9a\u3059\u308b\u65b9\u6cd5\u306e\u6982\u8981\u3067\u3059\uff1a<\/p>\n

\u96fb\u6e90\u306e\u63a5\u7d9a\uff1aLCD\u306e\u6b63\u8ca0\u306e\u96fb\u6e90\u30d4\u30f3\u3092\u3001\u30de\u30a4\u30af\u30ed\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u306e\u5bfe\u5fdc\u3059\u308b\u6b63\u8ca0\u306e\u96fb\u6e90\u30d4\u30f3\u306b\u63a5\u7d9a\u3057\u307e\u3059\u3002.<\/p>\n

SDA\uff08\u30c7\u30fc\u30bf\uff09\u30e9\u30a4\u30f3\u3068SCL\uff08\u30af\u30ed\u30c3\u30af\uff09\u30e9\u30a4\u30f3\u306e\u63a5\u7d9a\uff1aLCD\u306eSDA\u30e9\u30a4\u30f3\u3068SCL\u30e9\u30a4\u30f3\u3092\u3001\u30de\u30a4\u30af\u30ed\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u306e\u5bfe\u5fdc\u3059\u308bSDA\u30d4\u30f3\u3068SCL\u30d4\u30f3\u306b\u63a5\u7d9a\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30e9\u30a4\u30f3\u306f\u3001\u30de\u30a4\u30af\u30ed\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u3068LCD\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u9593\u306e\u901a\u4fe1\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002.<\/p>\n

\u30b3\u30f3\u30c8\u30e9\u30b9\u30c8\u30d4\u30f3\u306e\u63a5\u7d9a\uff1aLCD\u306e\u30b3\u30f3\u30c8\u30e9\u30b9\u30c8\u30d4\u30f3\u3092\u30dd\u30c6\u30f3\u30b7\u30e7\u30e1\u30fc\u30bf\u307e\u305f\u306f\u56fa\u5b9a\u62b5\u6297\u306b\u63a5\u7d9a\u3057\u307e\u3059\u3002\u3053\u306e\u30d4\u30f3\u306f\u3001\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u306e\u30b3\u30f3\u30c8\u30e9\u30b9\u30c8\u3092\u8abf\u6574\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002.<\/p>\n

\u30d0\u30c3\u30af\u30e9\u30a4\u30c8\u30d4\u30f3\u306e\u63a5\u7d9a\uff1aLCD\u306e\u30d0\u30c3\u30af\u30e9\u30a4\u30c8\u30d4\u30f3\u3092\u6b63\u8ca0\u306e\u96fb\u6e90\u30d4\u30f3\u306b\u63a5\u7d9a\u3057\u307e\u3059\u3002\u30d0\u30c3\u30af\u30e9\u30a4\u30c8\u306f\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u3092\u7167\u3089\u3059\u5f79\u5272\u3092\u62c5\u3044\u307e\u3059\u3002.<\/p>\n

I2C\u30d0\u30b9\u306e\u521d\u671f\u5316\uff1a\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3067\u3001\u30de\u30a4\u30af\u30ed\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u4e0a\u306eI2C\u30d0\u30b9\u3092\u521d\u671f\u5316\u3057\u3001LCD\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u306eI2C\u30a2\u30c9\u30ec\u30b9\u3092\u8a2d\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n

\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e\u4f5c\u6210\uff1a\u6700\u5f8c\u306b\u3001LCD\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u3092\u5236\u5fa1\u3059\u308b\u305f\u3081\u306e\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002\u30ab\u30fc\u30bd\u30eb\u4f4d\u7f6e\u306e\u8a2d\u5b9a\u3084\u6587\u5b57\u306e\u8868\u793a\u306e\u305f\u3081\u306b\u3001LCD\u306b\u30b3\u30de\u30f3\u30c9\u3092\u9001\u4fe1\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n

\u6ce8\u610f\uff1a\u5177\u4f53\u7684\u306a\u63a5\u7d9a\u65b9\u6cd5\u306f\u3001\u4f7f\u7528\u3059\u308bLCD\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u3068\u30de\u30a4\u30af\u30ed\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u306e\u6a5f\u7a2e\u306b\u3088\u3063\u3066\u7570\u306a\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u6b63\u3057\u3044\u63a5\u7d9a\u3092\u884c\u3046\u305f\u3081\u306b\u306f\u3001\u4e21\u90e8\u54c1\u306e\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8\u3092\u5fc5\u305a\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n

 <\/p>\n

\"\"<\/a><\/p>\n

 <\/p>","protected":false},"excerpt":{"rendered":"

Connecting an LCD display to an I2C bus is a simple and efficient way to control the display, especially when you’re working […]<\/p>\n","protected":false},"author":3,"featured_media":7906,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[427],"tags":[267],"class_list":["post-7905","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-pcb-basics","tag-how-to-connect-lcd-with-i2c"],"_links":{"self":[{"href":"https:\/\/rjoytek.com\/ja\/wp-json\/wp\/v2\/posts\/7905","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rjoytek.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rjoytek.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rjoytek.com\/ja\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/rjoytek.com\/ja\/wp-json\/wp\/v2\/comments?post=7905"}],"version-history":[{"count":0,"href":"https:\/\/rjoytek.com\/ja\/wp-json\/wp\/v2\/posts\/7905\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rjoytek.com\/ja\/wp-json\/wp\/v2\/media\/7906"}],"wp:attachment":[{"href":"https:\/\/rjoytek.com\/ja\/wp-json\/wp\/v2\/media?parent=7905"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rjoytek.com\/ja\/wp-json\/wp\/v2\/categories?post=7905"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rjoytek.com\/ja\/wp-json\/wp\/v2\/tags?post=7905"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}