{"id":9031,"date":"2025-12-18T10:17:28","date_gmt":"2025-12-18T10:17:28","guid":{"rendered":"https:\/\/www.diyipcb.com\/?post_type=product&p=9031"},"modified":"2026-09-27T15:05:57","modified_gmt":"2026-09-27T15:05:57","slug":"seeed-studio-rs-485-breakout-board-for-xiao-and-qt-py-tp8485e-transceiver-ic-half-duplex-tranceiver-converting","status":"publish","type":"product","link":"https:\/\/www.diyipcb.com\/ja\/product\/seeed-studio-rs-485-breakout-board-for-xiao-and-qt-py-tp8485e-transceiver-ic-half-duplex-tranceiver-converting\/","title":{"rendered":"XIAO\u304a\u3088\u3073QT Py\u7528RS-485\u30d6\u30ec\u30fc\u30af\u30a2\u30a6\u30c8\u30dc\u30fc\u30c9\u3001TP8485E\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fcIC\u3001\u534a\u4e8c\u91cd\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u5909\u63db"},"content":{"rendered":"
\n
\n

\u7279\u96c6<\/strong><\/p>\n

\ud83c\udf31Seeed Studio XIAO\u3068\u306e\u30b7\u30fc\u30e0\u30ec\u30b9\u306a\u4e92\u63db\u6027\uff1a <\/strong>Seeed Studio XIAO\u958b\u767a\u30dc\u30fc\u30c9\u3068\u30b7\u30fc\u30e0\u30ec\u30b9\u306b\u9023\u643a\u3059\u308b\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n

\ud83c\udf31\u9577\u8ddd\u96e2\u4f1d\u9001\uff1a<\/strong> \u6700\u59271200\u30e1\u30fc\u30c8\u30eb\uff08\u7d043973\u30d5\u30a3\u30fc\u30c8\uff09\u306e\u901a\u4fe1\u8ddd\u96e2\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n

\ud83c\udf31\u5e45\u5e83\u3044\u96fb\u5727\u5165\u529b\u306b\u5bfe\u5fdc<\/strong>5V\u304a\u3088\u307312V\u96fb\u6e90\u306b\u5bfe\u5fdc<\/p>\n

\ud83c\udf312\u7aef\u5b50\u63a5\u7d9a\uff1a<\/strong> \u4fe1\u53f7\u7dda\u3068\u96fb\u6e90\u306e\u4e21\u65b9\u306b\u5bfe\u5fdc\u3059\u308b2\u3064\u306e3\u30d4\u30f3\u7aef\u5b50<\/p>\n

\ud83c\udf31\u30b3\u30f3\u30d1\u30af\u30c8\u306a\u30c7\u30b6\u30a4\u30f3\uff1a <\/strong>\u3053\u306e\u30d6\u30ec\u30fc\u30af\u30a2\u30a6\u30c8\u30dc\u30fc\u30c9\u306f\u30b3\u30f3\u30d1\u30af\u30c8\u306a\u5f62\u72b6\uff08XIAO\u30dc\u30fc\u30c92\u679a\u5206\u306e\u30b5\u30a4\u30ba\uff09\u306a\u306e\u3067\u3001\u30b9\u30da\u30fc\u30b9\u3092\u6709\u52b9\u6d3b\u7528\u3057\u305f\u3044\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u6700\u9069\u3067\u3059\u3002<\/p>\n

<\/p>\n

RS-485\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/strong><\/p>\n

RS-485\u306f\u3001\u9577\u8ddd\u96e2\u304b\u3064\u591a\u5730\u70b9\u63a5\u7d9a\u3092\u5fc5\u8981\u3068\u3059\u308b\u69d8\u3005\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u9069\u3057\u305f\u3001\u52b9\u7387\u7684\u3067\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u30b7\u30ea\u30a2\u30eb\u901a\u4fe1\u898f\u683c\u3067\u3059\u3002\u305d\u306e\u8010\u30ce\u30a4\u30ba\u6027\u3068\u67d4\u8edf\u6027\u306b\u3088\u308a\u3001\u7523\u696d\u5206\u91ce\u3084\u901a\u4fe1\u5206\u91ce\u3067\u5e83\u304f\u5229\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n

 <\/p>\n

RS-485\u306f\u3069\u306e\u3088\u3046\u306b\u52d5\u4f5c\u3059\u308b\u306e\u3067\u3059\u304b\uff1f<\/strong><\/p>\n

RS-485\u306f\u3001\u4e00\u5bfe\u306e\u4fe1\u53f7\u7dda\uff08A\u3068B\uff09\u3092\u4f7f\u7528\u3057\u3066\u30c7\u30fc\u30bf\u3092\u4f1d\u9001\u3057\u3001\u512a\u308c\u305f\u8010\u30ce\u30a4\u30ba\u6027\u3068\u534a\u4e8c\u91cd\u901a\u4fe1\u30e2\u30fc\u30c9\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002\u540c\u4e00\u30d0\u30b9\u4e0a\u306b\u6700\u592732\u53f0\u306e\u30c7\u30d0\u30a4\u30b9\u3092\u63a5\u7d9a\u3067\u304d\u3001\u5404\u30c7\u30d0\u30a4\u30b9\u306f\u30c7\u30fc\u30bf\u306e\u9001\u53d7\u4fe1\u6642\u306b\u8b58\u5225\u3059\u308b\u305f\u3081\u306e\u56fa\u6709\u306e\u30a2\u30c9\u30ec\u30b9\u3092\u6301\u3061\u307e\u3059\u3002\u3053\u306e\u898f\u683c\u306f\u3001\u7523\u696d\u30aa\u30fc\u30c8\u30e1\u30fc\u30b7\u30e7\u30f3\u3001\u30ea\u30e2\u30fc\u30c8\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u3001\u305d\u306e\u4ed6\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u304a\u308a\u3001Modbus\u30d7\u30ed\u30c8\u30b3\u30eb\u3068\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u30c7\u30d0\u30a4\u30b9\u9593\u306e\u52b9\u7387\u7684\u306a\u30c7\u30fc\u30bf\u4ea4\u63db\u3068\u7ba1\u7406\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002.<\/p>\n

 <\/p>\n

Seeed Studio RS-485\u30d6\u30ec\u30fc\u30af\u30a2\u30a6\u30c8\u30dc\u30fc\u30c9\u3092\u4f7f\u7528\u3059\u308c\u3070\u3001Seeed Studio XIAO\u958b\u767a\u30dc\u30fc\u30c9\u306e\u5f37\u529b\u306a\u6a5f\u80fd\u3068\u8c4a\u5bcc\u306a\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u3092\u6d3b\u7528\u3057\u3001\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u9ad8\u901f\u9577\u8ddd\u96e2\u901a\u4fe1\u3092\u5fc5\u8981\u3068\u3059\u308b\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u4f5c\u6210\u3067\u304d\u307e\u3059\u3002\u7523\u696d\u7528\u5236\u5fa1\u30b7\u30b9\u30c6\u30e0\u3084IoT\u30c7\u30d0\u30a4\u30b9\u306e\u958b\u767a\u306a\u3069\u3001\u3069\u306e\u3088\u3046\u306a\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u3042\u3063\u3066\u3082\u3001\u3053\u306e\u30d6\u30ec\u30fc\u30af\u30a2\u30a6\u30c8\u30dc\u30fc\u30c9\u306fRS-485\u6a5f\u80fd\u3092\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u7d71\u5408\u3059\u308b\u305f\u3081\u306e\u3001\u4fe1\u983c\u6027\u304c\u9ad8\u304f\u30b3\u30f3\u30d1\u30af\u30c8\u306a\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\n

<\/p>\n

 <\/p>\n

\u4ed5\u69d8<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n
\n

\u00a0\u88fd\u54c1<\/span><\/strong><\/p>\n<\/td>\n

\n

Seeed Studio RS-485 \u30d6\u30ec\u30a4\u30af\u30a2\u30a6\u30c8\u30dc\u30fc\u30c9<\/span><\/p>\n<\/td>\n<\/tr>\n

\n

\u4e92\u63db\u6027<\/span><\/p>\n<\/td>\n

\n

Seeed Studio XIAO\u958b\u767a\u30dc\u30fc\u30c9\u3001Adafruit QT Py<\/span><\/p>\n<\/td>\n<\/tr>\n

\n

\u901a\u4fe1\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9<\/span><\/p>\n<\/td>\n

\n

RS-485<\/span><\/p>\n<\/td>\n<\/tr>\n

\n

RS485\u30c1\u30c3\u30d7<\/span><\/p>\n<\/td>\n

\n

TP8485E\u3001,<\/span>\u00a0<\/span>\u534a\u4e8c\u91cd\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc<\/span><\/p>\n<\/td>\n<\/tr>\n

\n

\u7aef\u672b\u63a5\u7d9a<\/span><\/p>\n<\/td>\n

\n

3\u30d4\u30f3\u7aef\u5b50<\/span>\u00a0<\/span>\u4fe1\u53f7\u7dda\u3068<\/span>\u00a0<\/span>\u96fb\u6e90\u75283\u30d4\u30f3\u7aef\u5b50<\/span><\/p>\n<\/td>\n<\/tr>\n

\n

\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u8ddd\u96e2<\/span><\/p>\n<\/td>\n

\n

1200\u30e1\u30fc\u30c8\u30eb<\/span><\/p>\n<\/td>\n<\/tr>\n

\n

\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30b7\u30e7\u30f3\u901f\u5ea6<\/span><\/p>\n<\/td>\n

\n

250kbps<\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

 <\/p>\n

\u90e8\u54c1\u30ea\u30b9\u30c8<\/strong><\/p>\n\n\n\n
\n

Seeed Studio RS-485 \u30d6\u30ec\u30a4\u30af\u30a2\u30a6\u30c8\u30dc\u30fc\u30c9<\/span><\/p>\n<\/td>\n

\n

x1<\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n<\/div>\n<\/div>\n

<\/div>\n
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<\/div>\n
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\u88fd\u54c1\u306e\u30ab\u30b9\u30bf\u30de\u30a4\u30ba<\/h3>\n

\u5f53\u793e\u306f\u88fd\u54c1\u306e\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u30b5\u30fc\u30d3\u30b9\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002. \u304a\u554f\u3044\u5408\u308f\u305b<\/a> \u304a\u5ba2\u69d8\u306e\u3054\u8981\u671b\u306b\u3064\u3044\u3066\u8a71\u3057\u5408\u3046\u305f\u3081\u3002.<\/p>\n<\/section>","protected":false},"excerpt":{"rendered":"

Feature \ud83c\udf31Seamless Compatibility with Seeed Studio XIAO: Designed to work seamlessly with the Seeed Studio XIAO development boards. \ud83c\udf31Long-Distance Transmission: Suitable for communication distances of up to 1200 meters (approximately 3973 feet). \ud83c\udf31Supports Wide Voltage Input: Compatible with 5V and 12V power supply \ud83c\udf31Two Terminal Connection: two 3-pin terminals for both signal wire and power \ud83c\udf31Compact Design: The breakout board features a compact form factor (size of 2 XIAO boards), making it suitable for space-conscious project What is RS-485? RS-485 is an efficient and reliable serial communication standard, suitable for various applications that require long-distance and multipoint connectivity. Its noise immunity and flexibility have made it widely used in industrial…<\/p>","protected":false},"featured_media":4847,"comment_status":"open","ping_status":"closed","template":"","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":""},"product_brand":[],"product_cat":[94,2098,97],"product_tag":[],"class_list":["post-9031","product","type-product","status-publish","has-post-thumbnail","product_cat-electronic-modules","product_cat-prototyping","product_cat-wireless-communication","first","instock","shipping-taxable","purchasable","product-type-simple","entry","content-bg","loop-entry"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/product\/9031","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/comments?post=9031"}],"version-history":[{"count":0,"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/product\/9031\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/media\/4847"}],"wp:attachment":[{"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/media?parent=9031"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/product_brand?post=9031"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/product_cat?post=9031"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/product_tag?post=9031"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}