{"id":4913,"date":"2018-08-14T04:01:17","date_gmt":"2018-08-13T19:01:17","guid":{"rendered":"http:\/\/happytech.jp\/wordpress\/?p=4913"},"modified":"2018-08-26T02:56:48","modified_gmt":"2018-08-25T17:56:48","slug":"3-elements-characterizing-latest-arm-cortex-m-microcomputer-trend-and-iot-mcu","status":"publish","type":"post","link":"https:\/\/happytech.jp\/wordpress\/2018\/08\/14\/3-elements-characterizing-latest-arm-cortex-m-microcomputer-trend-and-iot-mcu\/","title":{"rendered":"\u6700\u65b0ARM Cortex-M\u30de\u30a4\u30b3\u30f3\u52d5\u5411\u3068IoT MCU\u3092\u7279\u5fb4\u4ed8\u3051\u308b3\u8981\u7d20"},"content":{"rendered":"<p>\u6700\u65b0ARM Cortex-M\u30de\u30a4\u30b3\u30f3\uff1aMCU\u88fd\u54c1\u304b\u3089\u305d\u306e\u52d5\u5411\u3092\u8abf\u67fb\u3057\u307e\u3059\u3002\u524d\u7a3f\u30eb\u30cd\u30b5\u30b9\u30a8\u30ec\u30af\u30c8\u30ed\u30cb\u30af\u30b9\uff08\u4ee5\u4e0b\u30eb\u30cd\u30b5\u30b9\uff09RL78\u30d5\u30a1\u30df\u30ea\u306e\u6c4e\u7528MCU\u5909\u9077\u306b\u7d9a\u304d\u3001ARM Cortex-M\u30b3\u30a2MCU\u7de8\u3068\u3044\u3046\u4f4d\u7f6e\u3065\u3051\u3067\u3059\u3002\u6700\u5f8c\u306b\u4e21\u8005\u3092\u6bd4\u8f03\u3057\u3001IoT MCU\u3092\u7279\u5fb4\u4ed8\u3051\u308b3\u8981\u7d20\u306b\u3064\u3044\u3066\u306e\u79c1\u898b\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n<h2><span style=\"color: #008000;\">\u6700\u65b0ARM Cortex-M\u30de\u30a4\u30b3\u30f3\u88fd\u54c1\u306e\u7279\u5fb4<\/span><\/h2>\n<p>\u672c\u30d6\u30ed\u30b0\u63b2\u8f09\u4e2d\u306e\u30d9\u30f3\u30c0\u5404\u793e\u3068MCU\u3067\u3059\u3002<\/p>\n<figure id=\"attachment_4914\" aria-describedby=\"caption-attachment-4914\" style=\"width: 1356px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-4914\" src=\"http:\/\/happytech.jp\/wordpress\/wp-content\/uploads\/2018\/08\/a93e629fa00738d701d3a4f9a791b74a.png\" alt=\"\u30d6\u30ed\u30b0\u63b2\u8f09\u4e2d\u306e\u5404\u793eMCU\" width=\"1356\" height=\"150\" srcset=\"https:\/\/happytech.jp\/wordpress\/wp-content\/uploads\/2018\/08\/a93e629fa00738d701d3a4f9a791b74a.png 1356w, https:\/\/happytech.jp\/wordpress\/wp-content\/uploads\/2018\/08\/a93e629fa00738d701d3a4f9a791b74a-300x33.png 300w, https:\/\/happytech.jp\/wordpress\/wp-content\/uploads\/2018\/08\/a93e629fa00738d701d3a4f9a791b74a-768x85.png 768w, https:\/\/happytech.jp\/wordpress\/wp-content\/uploads\/2018\/08\/a93e629fa00738d701d3a4f9a791b74a-1024x113.png 1024w, https:\/\/happytech.jp\/wordpress\/wp-content\/uploads\/2018\/08\/a93e629fa00738d701d3a4f9a791b74a-360x40.png 360w\" sizes=\"auto, (max-width: 1356px) 100vw, 1356px\" \/><figcaption id=\"caption-attachment-4914\" class=\"wp-caption-text\">\u30d6\u30ed\u30b0\u63b2\u8f09\u4e2d\u306e\u5404\u793eMCU<\/figcaption><\/figure>\n<p>\u30eb\u30cd\u30b5\u30b9\u4ee5\u5916\u306f\u3001\u5168\u3066ARM Cortex-M\u30b3\u30a2\u3092\u7528\u3044\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u3092ARM\u30b3\u30a2\u88fd\u54c1\u3001\u4e00\u65b9\u30eb\u30cd\u30b5\u30b9\u306fNon ARM\u30b3\u30a2\u88fd\u54c1\u3068\u547c\u3070\u308c\u307e\u3059\u3002\u73fe\u5728\u306eMCU\u306f\u6b86\u3069\u304cARM\u30b3\u30a2\u88fd\u54c1\u3067\u3059\u3002<\/p>\n<p>\u5404\u793e\u3068\u3082IoT\u5411\u3051\u306eMCU\u65b0\u88fd\u54c1\u3092\u767a\u58f2\u4e2d\u3067\u3059\u3002\u305d\u306e\u4e2d\u304b\u3089NXP\u30bb\u30df\u30b3\u30f3\u30c0\u30af\u30bf\u30fc\u30ba\uff08\u4ee5\u4e0bNXP\uff09\u306e<a href=\"https:\/\/www.nxp.com\/docs\/en\/fact-sheet\/LPC51U68FAMFS.pdf\" target=\"_blank\" rel=\"noopener\">LPC51U68 MCU<\/a>\uff082018\u5e743\u6708\u767a\u58f2\uff09\u3092\u30d4\u30c3\u30af\u30a2\u30c3\u30d7\u3057\u7279\u5fb4\u3092\u62bd\u51fa\u3057\u307e\u3059\u3002<\/p>\n<p>LPC51U68\u306f\u30018\/16\u30d3\u30c3\u30c8\u7f6e\u63db\u3048\u3092\u72d9\u3046\u4f4e\u6d88\u8cbb\u96fb\u529bCortex-M0+\u30b3\u30a2\u3092\u6700\u5927100MHz\u52d5\u4f5c\u307e\u3067\u9ad8\u3081\u3001USB2.0\u3001256KB ROM\u300196KB RAM\u5b9f\u88c5\u300112bit 5Msps\u3068\u9ad8\u6a5f\u80fdADC\u5185\u8535\u306eMCU\u3067\u3059\u3002<\/p>\n<figure id=\"attachment_4915\" aria-describedby=\"caption-attachment-4915\" style=\"width: 713px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-4915\" src=\"http:\/\/happytech.jp\/wordpress\/wp-content\/uploads\/2018\/08\/142fbf24d69a5f3a6f6343cba2778134.png\" alt=\"LPC51U68 MCU Block Diagram (\u51fa\u5178\uff1aLPC51U68 Fact Sheet\uff09\" width=\"713\" height=\"688\" srcset=\"https:\/\/happytech.jp\/wordpress\/wp-content\/uploads\/2018\/08\/142fbf24d69a5f3a6f6343cba2778134.png 713w, https:\/\/happytech.jp\/wordpress\/wp-content\/uploads\/2018\/08\/142fbf24d69a5f3a6f6343cba2778134-300x289.png 300w, https:\/\/happytech.jp\/wordpress\/wp-content\/uploads\/2018\/08\/142fbf24d69a5f3a6f6343cba2778134-280x270.png 280w\" sizes=\"auto, (max-width: 713px) 100vw, 713px\" \/><figcaption id=\"caption-attachment-4915\" class=\"wp-caption-text\">LPC51U68 MCU Block Diagram (\u51fa\u5178\uff1aLPC51U68 Fact Sheet\uff09<\/figcaption><\/figure>\n<h3><span style=\"color: #008000;\">\u30b3\u30a2\u901f\u5ea6\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5bfe\u5fdc\uff08\u7f6e\u63db\u3048\u304b\u3089IoT\u5e02\u5834\u958b\u62d3\u3078\uff09<\/span><\/h3>\n<p>32\u30d3\u30c3\u30c8Cortex-M0\/M0+\u30b3\u30a2\u672c\u6765\u306e\u76ee\u7684\u306f\u3001\u65e2\u5b588\/16\u30d3\u30c3\u30c8MCU\u306e\u7f6e\u63db\u3048\u3067\u3059\u3002\u5f93\u3063\u3066\u3053\u308c\u307e\u3067\u306f\u3001\u65e2\u5b58MCU\uff08\u4f8b\u3048\u3070\u30eb\u30cd\u30b5\u30b9S1\/S2\/S3\u30b3\u30a2\uff09\u901f\u5ea6\u3068\u540c\u7b49\u306e30\uff5e50MHz\u304cCortex-M0\/M0+\u30b3\u30a2\u52d5\u4f5c\u901f\u5ea6\u3067\u3057\u305f\u3002\u3057\u304b\u3057\u3001NXP\u306f\u3088\u308a\u4f4e\u901f\u3067\u4f4e\u6d88\u8cbb\u96fb\u529b\u306a8MHz\u308415MHz\u306e\u30b3\u30a2\u901f\u5ea6\u306e\u65b0\u88fd\u54c1\u3092\u767a\u8868\u3057\u307e\u3057\u305f\u3002<\/p>\n<p>\u95a2\u9023\u6295\u7a3f\uff1a<a href=\"http:\/\/happytech.jp\/wordpress\/2018\/06\/25\/lpc8n04-ota-update-using-nfc\/\" target=\"_blank\" rel=\"noopener\">8MHz Cortex-M0+\u30b3\u30a2\u63a1\u7528\u306eLPC8N04<\/a><\/p>\n<p>\u95a2\u9023\u6295\u7a3f\uff1a<a href=\"http:\/\/happytech.jp\/wordpress\/2018\/06\/11\/new-trend-of-nxp-lpc-80x\/\" target=\"_blank\" rel=\"noopener\">15MHz Cortex-\uff2d0+\u30b3\u30a2\u63a1\u7528\u306eLPC80x<\/a><\/p>\n<p>\u3064\u307e\u308a\u3001\u65e2\u5b58MCU\u7f6e\u63db\u3048\u3060\u3051\u3067\u306a\u304f\u3001\u3088\u308a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u9069\u3057\u305f\u30b3\u30a2\u901f\u5ea6\u63a1\u7528\u306eARM\u30b3\u30a2\u88fd\u54c1\u306e\u4e00\u74b0\u3068\u3057\u3066\u958b\u767a\u3055\u308c\u305f\u306e\u304c\u7d39\u4ecb\u3057\u305f100MHz\u52d5\u4f5c\u306eLPC51U68\u3067\u3059\u3002<\/p>\n<p>ARM\u30b3\u30a2\u88fd\u54c1\u306f\u30018\/16\u30d3\u30c3\u30c8\u7f6e\u63db\u3048\u304b\u3089\u3001IoT\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5e02\u5834\u958b\u62d3\u3078\u306e\u5c55\u958b\u3082\u59cb\u3081\u305f\u3068\u8a00\u3048\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n<h3><span style=\"color: #008000;\">IoT\u5411\u304d\u306e\u5468\u8fba\u56de\u8def\u5b9f\u88c5\uff08\u6c4e\u7528\u304b\u3089IoT\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3MCU\u3078\uff09<\/span><\/h3>\n<p>\u5f93\u6765MCU\u3082USB\u63a5\u7d9a\u3067\u30d7\u30ed\u30b0\u30e9\u30e0\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3084\u30c7\u30d0\u30c3\u30b0\u306f\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u3089\u306b\u52a0\u3048LPC51U68\u306eUSB\u306f\u3001USB 2.0\u30db\u30b9\u30c8\u6a5f\u80fd\u3082<a href=\"https:\/\/www.nxp.com\/docs\/en\/user-guide\/UM11071.pdf\" target=\"_blank\" rel=\"noopener\">\u30e9\u30a4\u30d6\u30e9\u30ea\u3067\u63d0\u4f9b<\/a>\u3057\u307e\u3059\u3002PC\u540c\u69d8\u3001USB\u30ad\u30fc\u30dc\u30fc\u30c9\u3084\u30c7\u30fc\u30bf\u30ed\u30ac\u30fc\u7528\u306b\u7c21\u5358\u306b\u5927\u5bb9\u91cfUSB\u30e1\u30e2\u30ea\u304cMCU\u306b\u63a5\u7d9a\u3067\u304d\u308b\u306e\u3067\u3001HMI\uff08Human Machine Interface\uff09\u306b\u512a\u308c\u305fIoT\u30c7\u30d0\u30a4\u30b9\u304c\u958b\u767a\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>ADC\u3082E-meter\u306a\u3069\u306b\u3082\u4f7f\u3044\u3084\u3059\u3044\u3088\u3046\u306a\u9ad8\u6a5f\u80fd\u7248\u304c\u7528\u3044\u3089\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>ROM\/RAM\u5bb9\u91cf\u304c\u5897\u3048\u308b\u306e\u306f\u3001\u3053\u308c\u3089IoT\u5411\u3051\u5468\u8fba\u56de\u8def\u3092\u5236\u5fa1\u30fb\u6d3b\u7528\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981\u3067\u3001\u526f\u6b21\u7684\u306a\u3082\u306e\u3068\u8a00\u3048\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n<p>\u8a55\u4fa1\u30dc\u30fc\u30c9<a href=\"https:\/\/www.mouser.jp\/new\/nxp-semiconductors\/nxp-lpcxpresso51u68-dev-board\/\" target=\"_blank\" rel=\"noopener\">LPCXpresso51U68 (OM40005) Development Board<\/a>\u4fa1\u683c\u3082\uffe53,518\uff08DigiKey\u8abf\u3079\uff09\u3067\u3042\u308b\u3053\u3068\u304b\u3089\u3001\u3053\u308c\u3060\u3051\u6a5f\u80fd\u304c\u5897\u3048\u3066\u3082\u3001\u5f93\u6765ARM\u30b3\u30a2\u88fd\u54c1\u3068\u540c\u30ec\u30d9\u30eb\u3067\u5165\u624b\u3067\u304d\u308b\u3068\u601d\u308f\u308c\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_4916\" aria-describedby=\"caption-attachment-4916\" style=\"width: 774px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-4916\" src=\"http:\/\/happytech.jp\/wordpress\/wp-content\/uploads\/2018\/08\/LPCXpresso51U68-OM40005-Development-Board.png\" alt=\"LPCXpresso51U68 (OM40005) Development Board\" width=\"774\" height=\"385\" srcset=\"https:\/\/happytech.jp\/wordpress\/wp-content\/uploads\/2018\/08\/LPCXpresso51U68-OM40005-Development-Board.png 774w, https:\/\/happytech.jp\/wordpress\/wp-content\/uploads\/2018\/08\/LPCXpresso51U68-OM40005-Development-Board-300x149.png 300w, https:\/\/happytech.jp\/wordpress\/wp-content\/uploads\/2018\/08\/LPCXpresso51U68-OM40005-Development-Board-768x382.png 768w, https:\/\/happytech.jp\/wordpress\/wp-content\/uploads\/2018\/08\/LPCXpresso51U68-OM40005-Development-Board-360x179.png 360w\" sizes=\"auto, (max-width: 774px) 100vw, 774px\" \/><figcaption id=\"caption-attachment-4916\" class=\"wp-caption-text\">LPCXpresso51U68 (OM40005) Development Board<\/figcaption><\/figure>\n<h1><span style=\"color: #008000;\">\u6700\u65b0ARM Cortex-M\u30de\u30a4\u30b3\u30f3\u52d5\u5411\u307e\u3068\u3081<\/span><\/h1>\n<p>NXP\uff09LPC51U68\u3060\u3051\u3067\u306a\u304f\u3001\u7af6\u5408\u4ed6\u793eCortex-M0\/M0+\/M3\u65b0\u88fd\u54c1\u306b\u3064\u3044\u3066\u3082\u540c\u69d8\u306e\u50be\u5411\u304c\u898b\u3089\u308c\u307e\u3059\u3002\u6700\u65b0Cortex-M\u30de\u30a4\u30b3\u30f3\u306e\u52d5\u5411\u3092\u307e\u3068\u3081\u305f\u306e\u304c\u4e0b\u8a18\u3067\u3059\u3002<\/p>\n<ol>\n<li>IoT\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u305f\u3081\u30b3\u30a2\u52d5\u4f5c\u901f\u5ea6\u3092\u6570MHz\uff5e100MHz\u8d85\u306e\u7bc4\u56f2\u3067\u96fb\u529b\u6d88\u8cbb\u6700\u9069\u5316<\/li>\n<li>USB\u30db\u30b9\u30c8\u6a5f\u80fd\u3084\u9ad8\u6a5f\u80fd\u30a2\u30ca\u30ed\u30b0\u306a\u3069\u3001IoT\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5bfe\u5fdc\u9ad8\u6a5f\u80fd\u5468\u8fba\u56de\u8def\u3092\u5b9f\u88c5<\/li>\n<\/ol>\n<p>\u4e00\u65b9\u3001\u524d\u7a3fNon ARM\u30b3\u30a2\u88fd\u54c1\u306e\u30eb\u30cd\u30b5\u30b9MCU\u52d5\u5411\u3092\u307e\u3068\u3081\u308b\u3068\u3001<\/p>\n<ol>\n<li>\u4f4e\u6d88\u8cbb\u96fb\u529b16\u30d3\u30c3\u30c8S1\/S2\/S3\u30b3\u30a2\u306e\u4f7f\u3044\u5206\u3051\u3067\u3001\u304d\u3081\u7d30\u304b\u306a\u96fb\u529b\u6d88\u8cbb\u3078\u5bfe\u5fdc<\/li>\n<li>\u30a2\u30ca\u30ed\u30b0\u6a5f\u80fd\u3084\u30e2\u30fc\u30bf\u5236\u5fa1\u6a5f\u80fd\u3092\u8ffd\u52a0\u5b9f\u88c5\u3057\u3001IoT\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3MCU\u3078\u5c55\u958b<\/li>\n<\/ol>\n<p>\u3069\u3061\u3089\u3082\u3001\u7121\u7dda\u901a\u4fe1\u3084\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u8981\u6c42\u304c\u9ad8\u3044IoT MCU\u306b\u5bfe\u3057\u3066\u3001\u5f93\u6765\u306e\u6c4e\u7528MCU\u88fd\u54c1\u306e\u307e\u307e\u3067\u306f\u5bfe\u5fdc\u3057\u306b\u304f\u304f\u3001\u3088\u308a\u5177\u4f53\u7684\u306aIoT\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3078\u5411\u3051\u305f\u6a5f\u80fd\u62e1\u5f35\u3092\u884c\u3044\u3001\u30bb\u30dfASSP\u7684\u306aIoT MCU\u88fd\u54c1\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<br \/>\n\u203b\u30bb\u30dfASSP\uff1a\u6c4e\u7528MCU\u3092\u30d9\u30fc\u30b9\u306b\u3001\u7279\u5b9a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5411\u3051\u306b\u8abf\u6574\u3057\u305fMCU\u3002\u6c4e\u7528MCU\u958b\u767a\u306b\u6163\u308c\u305f\u958b\u767a\u8005\u304c\u3001\u7279\u5b9a\u30a2\u30d7\u30ea\u958b\u767a\u306b\u81e8\u3080\u6642\u3001ASSP\u306b\u6bd4\u3079\u99b4\u67d3\u307f\u3084\u3059\u304f\u958b\u767a\u969c\u58c1\u304c\u4f4e\u3044\u3002<\/p>\n<p>ARM\u30b3\u30a2\u88fd\u54c1\u304c\u67d4\u8edf\u6027\u3084\u62e1\u5f35\u6027\u306b\u5bcc\u307f\u3001\u4e00\u65b9\u3067\u3001Non ARM\u30b3\u30a2\u88fd\u54c1\u306e\u30eb\u30cd\u30b5\u30b9\u3082IoT\u5411\u304d\u306b\u6c4e\u7528MCU\u3092\u8abf\u6574\u3057\u3066\u3044\u307e\u3059\u3002\u3044\u305a\u308c\u306b\u3057\u3066\u3082\u6c4e\u7528MCU\u306f\u3001\u3088\u308a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5411\u304d\u306eMCU\u3078\u5909\u5316\u3057\u3064\u3064\u3042\u308a\u307e\u3059\u3002<\/p>\n<h2><span style=\"color: #008000;\">IoT MCU\u3092\u7279\u5fb4\u4ed8\u3051\u308b3\u8981\u7d20<\/span><\/h2>\n<p>IoT MCU\u306f\u3001\u4ee5\u4e0b3\u8981\u7d20\u304b\u3089\u69cb\u6210\u3055\u308c\u308b\u3068\u8003\u3048\u308b\u3068\u7406\u89e3\u304c\u5bb9\u6613\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<ol>\n<li>IoT\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5bfe\u5fdc\u9ad8\u6a5f\u80fd\u5468\u8fba\u56de\u8def<\/li>\n<li>MCU\u30b3\u30a2<\/li>\n<li>\u6c4e\u7528\u5468\u8fba\u56de\u8def\uff1a\u30bf\u30a4\u30de\u30fc\u3001GPIO\u3001UART\u3001I2C\u3001\u4e00\u822c\u7684ADC<\/li>\n<\/ol>\n<p>\u5148\u305a\u3001\u3069\u306e\u3088\u3046\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306bMCU\u3092\u4f7f\u3046\u304b\u3067\u300cIoT\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5bfe\u5fdc\u5468\u8fba\u56de\u8def\u300d\u304c\u5b9f\u88c5\u3055\u308c\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001USB\u30db\u30b9\u30c8\u6a5f\u80fd\u304c\u5fc5\u8981\u306a\u30a2\u30d7\u30ea\u3067\u3042\u308c\u3070\u3001NXP\uff09LPC51U68\u306a\u3069\u3067\u3059\u3002<\/p>\n<p>\u6b21\u306b\u3001\u305d\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5468\u8fba\u56de\u8def\u5236\u5fa1\u306b\u5341\u5206\u306a\u52d5\u4f5c\u5468\u6ce2\u6570\u3084\u6027\u80fd\u3092\u3082\u3064\u300cMCU\u30b3\u30a2\u300d\u304c\u6c7a\u307e\u308a\u307e\u3059\u3002<\/p>\n<p>\u6700\u5f8c\u306b\u3001\u300c\u6c4e\u7528\u5468\u8fba\u56de\u8def\uff1a\u30bf\u30a4\u30de\u30fc\u3084GPIO\u3001UART\u3001I2C\u56de\u8def\u300d\u306e\u5b9f\u88c5\u6570\u304c\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u5bfe\u3057\u3066\u5341\u5206\u304b\u8abf\u3079\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_4921\" aria-describedby=\"caption-attachment-4921\" style=\"width: 1004px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-4921\" src=\"http:\/\/happytech.jp\/wordpress\/wp-content\/uploads\/2018\/08\/24e95e86ee28fc3c450a4fb63416372b.png\" alt=\"IoT MCU\u306e3\u8981\u7d20\" width=\"1004\" height=\"512\" srcset=\"https:\/\/happytech.jp\/wordpress\/wp-content\/uploads\/2018\/08\/24e95e86ee28fc3c450a4fb63416372b.png 1004w, https:\/\/happytech.jp\/wordpress\/wp-content\/uploads\/2018\/08\/24e95e86ee28fc3c450a4fb63416372b-300x153.png 300w, https:\/\/happytech.jp\/wordpress\/wp-content\/uploads\/2018\/08\/24e95e86ee28fc3c450a4fb63416372b-768x392.png 768w, https:\/\/happytech.jp\/wordpress\/wp-content\/uploads\/2018\/08\/24e95e86ee28fc3c450a4fb63416372b-360x184.png 360w\" sizes=\"auto, (max-width: 1004px) 100vw, 1004px\" \/><figcaption id=\"caption-attachment-4921\" class=\"wp-caption-text\">IoT MCU\u306e3\u8981\u7d20\u3002NXP\uff09LPC51U68\u306e\u5206\u89e3\u4f8b\u3068\u958b\u767a\u65b9\u6cd5\u3002<\/figcaption><\/figure>\n<p>\u591a\u304f\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u5e83\u304f\u5bfe\u5fdc\u3067\u304d\u308b\u6c4e\u7528MCU\u306e\u6c4e\u7528\u5468\u8fba\u56de\u8def\u306e\u307f\u3067\u958b\u767a\u3067\u304d\u308b\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u3042\u308c\u3070\u3001\u5b9f\u7e3e\u304c\u591a\u3044\u6c4e\u7528MCU\u3092\u9078\u3073\u3001IoT\u306b\u5fc5\u8981\u3068\u306a\u308b\u7121\u7dda\u3084\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6a5f\u80fd\u3092\u5916\u4ed8\u3051\u90e8\u54c1\u3067\u69cb\u6210\u3059\u308b\u3068\u826f\u3044\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n<p>\u3088\u308a\u5177\u4f53\u7684\u306aIoT\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u5bfe\u5fdc\u3059\u308b\u5834\u5408\u306f\u3001IoT\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5bfe\u5fdc\u5468\u8fba\u56de\u8def\u3092\u6301\u3064\u5404\u793e\u306e\u65b0\u88fd\u54c1MCU\uff08\u30bb\u30dfASSP MCU\uff09\u3092\u9078\u3073\u3001\u958b\u767a\u3059\u308b\u306e\u304c\u826f\u3044\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n<p>\u300cIoT\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5bfe\u5fdc\u9ad8\u6a5f\u80fd\u5468\u8fba\u56de\u8def\u300d\u3068\u306f\u3001\u6587\u5b57\u901a\u308a\u30a2\u30d7\u30ea\u306b\u5fdc\u3058\u305f\u958b\u767a\u3084\u5fdc\u7528\u3001\u6700\u9069\u5316\u304c\u5fc5\u8981\u3067\u3059\u3002\u5404\u793e\u306f\u3053\u306eIoT\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5bfe\u5fdc\u5468\u8fba\u56de\u8def\u306b\u5bfe\u3057\u3066\u3001\u30e9\u30a4\u30d6\u30e9\u30ea\u3084\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30ce\u30fc\u30c8\u3092\u63d0\u4f9b\u3057\u307e\u3059\u306e\u3067\u3001\u958b\u767a\u306f\u305d\u308c\u3089\u3092\u5fdc\u7528\u3001\u6d41\u7528\u3059\u308b\u3068\u30ea\u30b9\u30af\u304c\u4f4e\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u4e00\u65b9\u3001\u300cMCU\u30b3\u30a2\u300d\u3068\u300c\u6c4e\u7528\u5468\u8fba\u56de\u8def\uff1a\u30bf\u30a4\u30de\u30fc\u3084GPIO\u3001UART\u3001I2C\u56de\u8def\u3001\u4e00\u822c\u7684\u306aADC\u300d\u306f\u3001\u65e2\u5b58\u306e\u958b\u767a\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3084\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u304c\u307b\u3068\u3093\u3069\u305d\u306e\u307e\u307e\u4f7f\u3048\u308b\u53ef\u80fd\u6027\u304c\u9ad8\u3044\u90e8\u5206\u3067\u3059\u3002<\/p>\n<p>IoT MCU\u3092\u65e9\u671f\u958b\u767a\u3059\u308b\u306b\u306f\u3001\u3053\u306e\u65e2\u5b58\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3084\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u3092\u6d41\u7528\u3057\u3001\u3088\u308a\u591a\u304f\u306e\u6642\u9593\u3092IoT\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a\u3078\u914d\u5206\u3059\u308b\u65b9\u6cd5\u304c\u9069\u3057\u307e\u3059\u3002<a href=\"http:\/\/happytech.jp\/index.html\" target=\"_blank\" rel=\"noopener\">\u5f0a\u793e\u30de\u30a4\u30b3\u30f3\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8<\/a>\u306f\u3001\u3053\u306e\u6c4e\u7528\u958b\u767a\u90e8\u5206\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002\u3054\u6d3b\u7528\u304f\u3060\u3055\u3044\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6700\u65b0ARM Cortex-M\u30de\u30a4\u30b3\u30f3\uff1aMCU\u88fd\u54c1\u304b\u3089\u305d\u306e\u52d5\u5411\u3092\u8abf\u67fb\u3057\u307e\u3059\u3002\u524d\u7a3f\u30eb <a href=\"https:\/\/happytech.jp\/wordpress\/2018\/08\/14\/3-elements-characterizing-latest-arm-cortex-m-microcomputer-trend-and-iot-mcu\/\" class=\"read-more\">Read More &#8230;<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9,62,29,31,131],"tags":[27,30,53,45,244,245,246,247],"class_list":{"0":"post-4913","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"hentry","6":"category-mcu","7":"category-lpc-mcu","8":"category-cortex-m0puls-core","9":"category-cortex-m0-core","10":"category-cortex-m3-core","11":"tag-arm","12":"tag-cortex-m0","13":"tag-cortex-m0puls","14":"tag-iot-mcu","15":"tag-assp","16":"tag-mcu","18":"tag-lpc51u68"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>\u6700\u65b0ARM 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