{"id":8647,"date":"2021-12-03T03:36:56","date_gmt":"2021-12-02T18:36:56","guid":{"rendered":"https:\/\/happytech.jp\/wordpress\/?p=8647"},"modified":"2021-12-17T03:54:45","modified_gmt":"2021-12-16T18:54:45","slug":"renesas-ra-family-catalog-update-2021-11","status":"publish","type":"post","link":"https:\/\/happytech.jp\/wordpress\/2021\/12\/03\/renesas-ra-family-catalog-update-2021-11\/","title":{"rendered":"\u30eb\u30cd\u30b5\u30b9RA\u30d5\u30a1\u30df\u30ea\u30ab\u30bf\u30ed\u30b02021.11\u66f4\u65b0"},"content":{"rendered":"<p>\u30eb\u30cd\u30b5\u30b9RA\u30d5\u30a1\u30df\u30ea\u30ab\u30bf\u30ed\u30b0\u304c\u3001\u6700\u65b0\u7248<a href=\"https:\/\/apac01.safelinks.protection.outlook.com\/?url=https%3A%2F%2Fwww.renesas.com%2Fdocument%2Fbro%2Frenesas-ra-family-brochure%3Futm_nooverride%3D1&amp;data=04%7C01%7C%7C789d349e611f4766f95608d9b4707da5%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637739217506255333%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000&amp;sdata=ngYgjAV5lKNPQLbjGa3mhCCMC5ZVp1ZjkCiLusI4PbE%3D&amp;reserved=0\" target=\"_blank\" rel=\"noopener\">2021.11<\/a>\u306b\u66f4\u65b0\u3055\u308c\u307e\u3057\u305f\u3002\u9ad8\u5ea6\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3TrustZone\u642d\u8f09IoT MCU\u3068\u3057\u3066\u3001\u5f0a\u793e\u306f\u3001\u30eb\u30cd\u30b5\u30b9\uff09RA\u30d5\u30a1\u30df\u30ea\u3068ST\u30de\u30a4\u30af\u30ed)<a href=\"https:\/\/happytech.jp\/wordpress\/?s=STM32L5\" target=\"_blank\" rel=\"noopener\">STM32L5\/U5<\/a>\u306b\u6ce8\u76ee\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u672c\u7a3f\u306f\u3001RA\u30d5\u30a1\u30df\u30ea\u4e2d\u6838\u306eRA4\u3068RA6\u4e21\u30b7\u30ea\u30fc\u30ba\u7279\u5fb4\u3001TrustZone\u30aa\u30fc\u30d0\u30fc\u30d8\u30c3\u30c9\u51e6\u7406\u304cM4\u6bd42\u500d\u3092\u8aac\u660e\u3057\u3001\u8a55\u4fa1\u30dc\u30fc\u30c9\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n<h2>RA\u30d5\u30a1\u30df\u30ea\u306eCortex-M33\u3068Cortex-M4<\/h2>\n<figure id=\"attachment_8650\" aria-describedby=\"caption-attachment-8650\" style=\"width: 688px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-8650\" src=\"https:\/\/happytech.jp\/wordpress\/wp-content\/uploads\/2021\/12\/f7fb219bfe37f482578c72ea68fe91d0.png\" alt=\"\u30eb\u30cd\u30b5\u30b9RA4\u30b7\u30ea\u30fc\u30ba\u306e\u30b0\u30eb\u30fc\u30d7\u69cb\u6210\uff08\u51fa\u5c55\uff1aRA\u30d5\u30a1\u30df\u30ea\u30ab\u30bf\u30ed\u30b0\uff09\" width=\"688\" height=\"331\" srcset=\"https:\/\/happytech.jp\/wordpress\/wp-content\/uploads\/2021\/12\/f7fb219bfe37f482578c72ea68fe91d0.png 688w, https:\/\/happytech.jp\/wordpress\/wp-content\/uploads\/2021\/12\/f7fb219bfe37f482578c72ea68fe91d0-300x144.png 300w, https:\/\/happytech.jp\/wordpress\/wp-content\/uploads\/2021\/12\/f7fb219bfe37f482578c72ea68fe91d0-360x173.png 360w\" sizes=\"auto, (max-width: 688px) 100vw, 688px\" \/><figcaption id=\"caption-attachment-8650\" class=\"wp-caption-text\">\u30eb\u30cd\u30b5\u30b9RA4\u30b7\u30ea\u30fc\u30ba\u306e\u30b0\u30eb\u30fc\u30d7\u69cb\u6210\uff08\u51fa\u5c55\uff1aRA\u30d5\u30a1\u30df\u30ea\u30ab\u30bf\u30ed\u30b0\uff09<\/figcaption><\/figure>\n<p>\u30eb\u30cd\u30b5\u30b9\u30aa\u30ea\u30b8\u30ca\u30eb\u3084ARM Cortex-M\u7cfb\u306a\u3069\u3001\u591a\u7a2e\u591a\u69d8\u306aMCU\u30b3\u30a2\u3092\u8ca9\u58f2\u3057\u3066\u3044\u308b\u30eb\u30cd\u30b5\u30b9\u306eRA\u30d5\u30a1\u30df\u30ea\u4f4d\u7f6e\u3065\u3051\u3068\u958b\u767a\u65b9\u6cd5\u306f\u3001<a href=\"https:\/\/happytech.jp\/wordpress\/2021\/10\/29\/bluetooth-5-3-le-support-ra-under-development\/\" target=\"_blank\" rel=\"noopener\">\u30b3\u30c1\u30e9<\/a>\u306e\u95a2\u9023\u6295\u7a3f\u306b\u307e\u3068\u3081\u6e08\u307f\u3067\u3059\u3002Cortex-M\u7cfb\u7af6\u5408\u4ed6\u793e\u3088\u308a<a href=\"https:\/\/monoist.atmarkit.co.jp\/mn\/articles\/1910\/08\/news050.html\" target=\"_blank\" rel=\"noopener\">\u51fa\u9045\u308c\u611f<\/a>\u3082\u3042\u308a\u307e\u3059\u304c\u3001\u6700\u65b0RA\u30d5\u30a1\u30df\u30ea\u30ab\u30bf\u30ed\u30b0\u3092\u898b\u308b\u3068\u3001TrustZone\u5bfe\u5fdcCortex-M33\u642d\u8f09IoT MCU\u306e\u7cbe\u529b\u7684\u88fd\u54c1\u5316\u304c\u611f\u3058\u3089\u308c\u307e\u3059\u3002<\/p>\n<p>Cortex-M33\u642d\u8f09RA\u30d5\u30a1\u30df\u30ea\u306e\u4e2d\u6838MCU\u304c\u3001RA4\/6\u30b7\u30ea\u30fc\u30ba\u3067\u3059\u3002RA2\u30b7\u30ea\u30fc\u30ba\u306fCortex-M23\u642d\u8f09\u3001RA8\u30b7\u30ea\u30fc\u30ba\u306f\u672a\u767a\u58f2\u3067\u3059\u3002\u30bf\u30fc\u30b2\u30c3\u30c8\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u30ab\u30bf\u30ed\u30b0P5\u306b\u307e\u3068\u307e\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u203bCortex-M33 \u2252 Cortex-M4\u5f8c\u7d99\u3001\u30bb\u30ad\u30e5\u30c6\u30a3\u6a5f\u80fd\u5f37\u5316\u30b3\u30a2<br \/>\n\u203bCortex-M23 \u2252 Cortex-M0+\u5f8c\u7d99\u3001\u30bb\u30ad\u30e5\u30c6\u30a3\u6a5f\u80fd\u5f37\u5316\u30b3\u30a2<\/p>\n<figure id=\"attachment_7465\" aria-describedby=\"caption-attachment-7465\" style=\"width: 698px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-7465\" src=\"https:\/\/happytech.jp\/wordpress\/wp-content\/uploads\/2020\/12\/e0553ec574347af2249f36bb50d2616c.jpg\" alt=\"Cortex-M33\u3068Cortex-M0+\/M4\u5dee\u5206\" width=\"698\" height=\"71\" srcset=\"https:\/\/happytech.jp\/wordpress\/wp-content\/uploads\/2020\/12\/e0553ec574347af2249f36bb50d2616c.jpg 698w, https:\/\/happytech.jp\/wordpress\/wp-content\/uploads\/2020\/12\/e0553ec574347af2249f36bb50d2616c-300x31.jpg 300w\" sizes=\"auto, (max-width: 698px) 100vw, 698px\" \/><figcaption id=\"caption-attachment-7465\" class=\"wp-caption-text\">Cortex-M33\u3068Cortex-M0+\/M4\u5dee\u5206<\/figcaption><\/figure>\n<p>RA4\/6\u30b7\u30ea\u30fc\u30ba\u306b\u306f\u3001Cortex-M4\u642d\u8f09MCU\u3082\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306f\u3001TrustZone\u307e\u3067\u306e\u9ad8\u5ea6\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u304c\u4e0d\u8981\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5411\u3051\u306eMCU\u3060\u3068\u601d\u3044\u307e\u3059\u3002Cortex-M33\u306eTrustZone\u6d3b\u7528\u306b\u306f\u3001\u5185\u8535Flash\u306e\u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3\u5206\u5272\u3084Secure\u30b9\u30c6\u30fc\u30c8\u3068Non Secure\u30b9\u30c6\u30fc\u30c8\u5207\u66ff\u3048\u306a\u3069\u3001\u9ad8\u5ea6\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u5fdc\u30aa\u30fc\u30d0\u30fc\u30d8\u30c3\u30c9\u51e6\u7406\u304c\u5fc5\u8981\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u540c\u4e00\u30b7\u30ea\u30fc\u30ba\u5185\u3067Cortex-M33\u3068Cortex-M4\u306e\u52d5\u4f5c\u5468\u6ce2\u6570\u304c\u7570\u306a\u308b\u7406\u7531\u306f\u3001\u958b\u767a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u79fb\u690d\u3092\u8003\u616e\u3059\u308b\u3068\u3001\u3053\u308c\u3089\u30aa\u30fc\u30d0\u30fc\u30d8\u30c3\u30c9\u51e6\u7406\u306e\u305f\u3081\u306bM4\u6bd42\u500d\u306e\u9ad8\u901f\u5316\u304c\u5fc5\u8981\u3060\u304b\u3089\u3068\u63a8\u6e2c\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001<a href=\"https:\/\/happytech.jp\/wordpress\/2020\/12\/10\/difference-between-cortex-m33-and-cortex-m0-m4\/\" target=\"_blank\" rel=\"noopener\">\u30b3\u30c1\u30e9<\/a>\u306e\u95a2\u9023\u6295\u7a3f\u3067\u793a\u3057\u305fCortex-M33\u3068Cortex-M4\u6bd4\u8f03\u3084\u958b\u767a\u5de5\u6570\u6bd4\u8a55\u4fa1\u306e\u5185\u5bb9\u3068\u3082\u4e00\u81f4\u3057\u307e\u3059\u3002<\/p>\n<p>\u3064\u307e\u308a\u3001TrustZone\u306e\u9ad8\u5ea6\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306f\u3001<strong>M4\u6bd42\u500d<\/strong>\u3082MCU\u80fd\u529b\u3092\u6d88\u8cbb\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u8a33\u3067\u3059\u3002<\/p>\n<p>\u30b3\u30b9\u30c8\u610f\u8b58\u304c\u975e\u5e38\u306b\u9ad8\u3044IoT MCU\u9867\u5ba2\u306b\u3001\u3053\u306eM4\u6bd42\u500d\u3092\u7406\u89e3\u3057\u3066\u3082\u3089\u3048\u308b\u304b\u306f\u5206\u304b\u308a\u307e\u305b\u3093\u3002<a href=\"https:\/\/happytech.jp\/wordpress\/2021\/11\/26\/windows-10-21h2-update-successful\/\" target=\"_blank\" rel=\"noopener\">\u524d\u7a3f<\/a>\u3067\u306f\u3001\u7b46\u8005\u304cWindows\u30e6\u30fc\u30b6\u3067\u3001TPM\u8db3\u5207\u308a\u8981\u4ef6\u306b\u4e0d\u6e80\u3067\u3057\u305f\u3002\u540c\u69d8\u306bIoT MCU\u9867\u5ba2\u3082\u3001\u6211\u3005\u958b\u767a\u8005\u304c\u9ad8\u5ea6\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5185\u5bb9\u3092\u4e01\u5be7\u306b\u8aac\u660e\u3057\u306a\u3044\u3068\u7d0d\u5f97\u3057\u3066\u3082\u3089\u3048\u306a\u3044\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002<\/p>\n<p>\u4ee5\u5f8c\u306f\u3001Cortex-M33\u642d\u8f09RA4\u3068RA6\u8a55\u4fa1\u30dc\u30fc\u30c9\u3092\u305d\u308c\u305e\u308c\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n<h3>RA4\u30b7\u30ea\u30fc\u30ba<\/h3>\n<p>RA4\u30b7\u30ea\u30fc\u30ba\u306e\u7279\u5fb4\u306f\u3001Cortex-M33\/100MHz\u6027\u80fd\u3068\u4f4e\u6d88\u8cbb\u96fb\u529b\u52d5\u4f5c\u3067\u3059\u3002<a href=\"https:\/\/www.digikey.jp\/ja\/product-highlight\/r\/renesas\/ra4e1-32-bit-mcus?utm_medium=email&amp;utm_source=npa&amp;utm_campaign=103683_NPA2112\" target=\"_blank\" rel=\"noopener\">Digi-Key<\/a>\u8a18\u4e8b\u304c\u3001\u5224\u308a\u6613\u304f\u7279\u5fb4\u3092\u307e\u3068\u3081\u3066\u3044\u307e\u3059\u3002\u8a18\u4e8b\u7d39\u4ecb\u306eRA4\u8a55\u4fa1\u30dc\u30fc\u30c9\u304c\u3001\u5f0a\u793e\u3082\u4f7f\u7528\u4e2d\u306e<a href=\"https:\/\/www.renesas.com\/jp\/ja\/products\/microcontrollers-microprocessors\/ra-cortex-m-mcus\/rtk7fpa4e1s00001be-ra4e1-fast-prototyping-board\" target=\"_blank\" rel=\"noopener\">RA4E1 Fast Prototype Board<\/a> \uff08Cortex-M33\/100MHz\u3001Flash\/512KB\u3001RAM\/128KB\uff09\u3067\u3059\u3002<\/p>\n<p>\u203bE\u306f\u3001RA4\u30b7\u30ea\u30fc\u30ba\u958b\u767a\u30a8\u30f3\u30c8\u30ea\u30dd\u30a4\u30f3\u30c8\u3092\u793a\u3057\u307e\u3059\u3002\u3064\u307e\u308a\u3001\u4ed6RA\u30b7\u30ea\u30fc\u30ba\u3084\u30d5\u30a1\u30df\u30ea\u3078\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u79fb\u690d\u6027\u306b\u512a\u308c\u305f\u6c4e\u7528MCU\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_8470\" aria-describedby=\"caption-attachment-8470\" style=\"width: 650px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-8470\" src=\"https:\/\/happytech.jp\/wordpress\/wp-content\/uploads\/2021\/10\/cefe1ed0b1deb17fd6aaef56b5723602.jpg\" alt=\"RA4E1 Fast Prototype Board\u3078FreeRTOS\u3092\u9069\u7528\" width=\"650\" height=\"430\" srcset=\"https:\/\/happytech.jp\/wordpress\/wp-content\/uploads\/2021\/10\/cefe1ed0b1deb17fd6aaef56b5723602.jpg 650w, https:\/\/happytech.jp\/wordpress\/wp-content\/uploads\/2021\/10\/cefe1ed0b1deb17fd6aaef56b5723602-300x198.jpg 300w\" sizes=\"auto, (max-width: 650px) 100vw, 650px\" \/><figcaption id=\"caption-attachment-8470\" class=\"wp-caption-text\">RA4E1 Fast Prototype Board\u3078FreeRTOS\u3092\u9069\u7528<\/figcaption><\/figure>\n<p>\u5f0a\u793e\u306f\u3001\u65e2\u306bRA4E1 Fast Prototype Board\u3092\u4f7f\u3063\u305f<a href=\"https:\/\/happytech.jp\/wordpress\/2021\/10\/15\/how-to-use-freertos-on-the-ra4e1-fast-prototype-board\/\" target=\"_blank\" rel=\"noopener\">FreeRTOS<\/a>\u3068\u3001\u7d71\u5408\u958b\u767a\u74b0\u5883e2 Studio\u3067\u306e<a href=\"https:\/\/happytech.jp\/wordpress\/2021\/10\/08\/how-to-use-ra4e1-fast-prototype-board\/\" target=\"_blank\" rel=\"noopener\">Flexible Software Package<\/a>\uff08FSP\uff09\u306e\u4f7f\u3044\u65b9\u3092\u6295\u7a3f\u6e08\u307f\u3067\u3059\u306e\u3067\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002FSP\u3068\u306f\u3001RA\u30d5\u30a1\u30df\u30ea\u5171\u901a\u306eSDK\uff08Software Development Kit\uff09\u306e\u3053\u3068\u3067\u3059\u3002<\/p>\n<p>\u4f46\u3057\u3001\u3069\u3061\u3089\u306e\u6295\u7a3f\u3082TrustZone\u672a\u4f7f\u7528\u3067\u3059\u3002\u5225\u9014\u6295\u7a3f\u4e88\u5b9a\u306eTrustZone\u4f7f\u7528\u7248\u3067\u30012\u500d\u6bd4\u3092\u8a55\u4fa1\u3067\u304d\u308c\u3070\u3068\u8003\u3048\u3066\u3044\u307e\u3059\u3002\u672a\u4f7f\u7528\u306eTrustZone\u3067\u3059\u304c\u3001\u30d7\u30ed\u30c8\u30bf\u30a4\u30d7\u958b\u767a\u521d\u671f\u304b\u3089\u9ad8\u5ea6\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u914d\u616e\u3059\u308b\u3053\u3068\u3001\u9867\u5ba2\u304cTrustZone\u3092\u8981\u6c42\u3057\u305f\u5834\u5408\u3001\u958b\u767a\u30d7\u30ed\u30c8\u30bf\u30a4\u30d7\u3092\u305d\u306e\u307e\u307e\u6d3b\u7528\u3067\u304d\u308b\u30e1\u30ea\u30c3\u30c8\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u203bTrustZone\u4f7f\u7528\u7248\u306f\u3001\u691c\u8a0e\u4e2d\u3067\u3059\u3002\u5f53\u9762\u306e\u8ab2\u984c\u306f\u3001\u5f8c\u306e\u7ae0\u306b\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<h3>RA6\u30b7\u30ea\u30fc\u30ba<\/h3>\n<figure id=\"attachment_8651\" aria-describedby=\"caption-attachment-8651\" style=\"width: 688px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-8651\" src=\"https:\/\/happytech.jp\/wordpress\/wp-content\/uploads\/2021\/12\/299e5cbd0a328565e24e58b2c59cf46b.jpg\" alt=\"EK-RA6M4\uff08\u51fa\u5c55\uff1a\u30e6\u30fc\u30b6\u30fc\u30ba\u30de\u30cb\u30e5\u30a2\u30eb\uff09\" width=\"688\" height=\"332\" srcset=\"https:\/\/happytech.jp\/wordpress\/wp-content\/uploads\/2021\/12\/299e5cbd0a328565e24e58b2c59cf46b.jpg 688w, https:\/\/happytech.jp\/wordpress\/wp-content\/uploads\/2021\/12\/299e5cbd0a328565e24e58b2c59cf46b-300x145.jpg 300w, https:\/\/happytech.jp\/wordpress\/wp-content\/uploads\/2021\/12\/299e5cbd0a328565e24e58b2c59cf46b-360x174.jpg 360w\" sizes=\"auto, (max-width: 688px) 100vw, 688px\" \/><figcaption id=\"caption-attachment-8651\" class=\"wp-caption-text\">EK-RA6M4\uff08\u51fa\u5c55\uff1a\u30e6\u30fc\u30b6\u30fc\u30ba\u30de\u30cb\u30e5\u30a2\u30eb\uff09<\/figcaption><\/figure>\n<p>RA6\u30b7\u30ea\u30fc\u30ba\u306e\u7279\u5fb4\u306f\u3001RA4\u6bd4\u3001\u3088\u308a\u9ad8\u901f\u306aCortex-M33\/200MHz\u642d\u8f09\u3067\u3059\uff08\u30ab\u30bf\u30ed\u30b0\u306b\u306f\u3001\u6700\u5927240MHz\u3068\u8a18\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u767a\u58f2\u88fd\u54c1\u306f\u3069\u308c\u3082200MHz\u3067\u3059\uff09\u3002\u30e2\u30fc\u30bf\u5236\u5fa1\u306a\u3069\u306b\u5411\u3044\u3066\u3044\u307e\u3059\u3002\u3084\u306f\u308a\u30ab\u30bf\u30ed\u30b0\u3088\u308a\u3082\u3001<a href=\"https:\/\/www.rs-online.com\/designspark\/getting-started-with-the-renesas-ek-ra6m4-jp\" target=\"_blank\" rel=\"noopener\">Digi-Key<\/a>\u8a18\u4e8b\u306e\u307b\u3046\u304c\u3001RA6\u30b7\u30ea\u30fc\u30ba\u7279\u5fb4\u7406\u89e3\u304c\u3057\u6613\u3044\u3067\u3059\u3002<\/p>\n<p>\u203bM\u306f\u3001\u30e2\u30fc\u30bf\u5236\u5fa1\u5411\u3051\u3092\u793a\u3057\u307e\u3059\u3002\u305d\u306e\u4ed6\u3001\u30ab\u30bf\u30ed\u30b0\u8a18\u8f09\u306eW\u3084T\u306a\u3069\u306e\u30b5\u30d5\u30a3\u30c3\u30af\u30b9\u3082\u3001\u5185\u8535\u5468\u8fba\u56de\u8def\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u9069\u5408\u6027\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n<p>\u8a18\u4e8b\u7d39\u4ecb\u306eRA6M\u8a55\u4fa1\u30dc\u30fc\u30c9\u304c\u3001<a href=\"https:\/\/jp.rs-online.com\/web\/p\/microcontroller-development-tools\/2064728\/?cm_mmc=jp-ds-_-web-_-ds%3Adiscover-jp%3Aall-technologies-jp%3Adevelopment-kits-jp%3Agetting-started-with-the-renesas-ek-ra6m4-jp_bp-_-2064728\" target=\"_blank\" rel=\"noopener\">EK-RA6M4<\/a>\u3067\u3059\u3002\u30e2\u30fc\u30bf\u5236\u5fa1\u5148\u9032\u30a2\u30ca\u30ed\u30b0\u56de\u8def\u3084\u5927\u5bb9\u91cfFlash\u5185\u8535\u3067\u3059\u304c\u3001\u500b\u4eba\u8cfc\u5165\u3059\u308b\u306b\u306f\u9ad8\u4fa1\u306a\u6c17\u304c\u3057\u307e\u3059\u3002\u9867\u5ba2\u30e2\u30fc\u30bf\u4ed5\u69d8\u5909\u66f4\u306b\u67d4\u8edf\u306b\u5bfe\u5fdc\u3059\u308b\u306b\u306f\u3001\u6c4e\u7528<a href=\"https:\/\/www.renesas.com\/jp\/ja\/products\/microcontrollers-microprocessors\/ra-cortex-m-mcus\/ra6e1-200mhz-arm-cortex-m33-entry-line-high-performance-streamlined-connectivity#images\" target=\"_blank\" rel=\"noopener\">RA6E1<\/a>\u3067\u5171\u7528\u90e8\u5206\u3092\u65e9\u671f\u958b\u767a\u3057\u3001\u5148\u9032\u5236\u5fa1\u90e8\u5206\u306e\u307f\u3092\u5dee\u5206\u958b\u767a\u3059\u308b\u65b9\u6cd5\u304c\u52b9\u679c\u7684\u3060\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n<h3>TrustZone\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u8ab2\u984c<\/h3>\n<p>TrustZone\u6982\u5ff5\u306f\u7406\u89e3\u3057\u3066\u3082\u3001\u5b9f\u88c5\u306f\u3069\u3046\u304b\uff1f\u3000\u304c\u666e\u901a\u306e\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u8005\u306b\u306f\u5224\u308a\u96e3\u3044\u70b9\u3067\u3059\u3002\u79d8\u5bc6\u9375\u306a\u3069\u3001\u4f55\u3092Secure\u9818\u57df\u306b\u66f8\u8fbc\u307f\u3001\u3044\u3064\u8aad\u8fbc\u3080\u304b\u306a\u3069\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5c02\u9580\u5bb6\u89e3\u8aac\u4ed8\u304d\u5177\u4f53\u7684\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u3092\u63a2\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u9069\u5f53\u306a\u3082\u306e\u304c\u4eca\u306e\u3068\u3053\u308d\u898b\u3064\u304b\u308a\u307e\u305b\u3093\u3002<\/p>\n<p>TrustZone\u5229\u7528\u624b\u9806\u3068\u4fdd\u5b58\u5bfe\u8c61\u306f\u3001\u63a5\u7d9a\u30af\u30e9\u30a6\u30c9\u5074\u306b\u3082\u591a\u5c11\u4f9d\u5b58\u3059\u308b\u3067\u3057\u3087\u3046\u304c\u3001\u307b\u307c\u6c7a\u307e\u3063\u3066\u3044\u308b\u3068\u601d\u3063\u3066\u3044\u307e\u3059\u3002\u5177\u4f53\u7684\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u304c\u3042\u308c\u3070\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u5316\u3082\u53ef\u80fd\u304b\u3001\u3068\u3044\u3046\u306e\u304c\u73fe\u72b6\u3067\u3059\u3002<\/p>\n<h4>Blog\u30c6\u30fc\u30de\u5909\u66f4<\/h4>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-7680\" src=\"https:\/\/happytech.jp\/wordpress\/wp-content\/uploads\/2021\/01\/16ebbab16bdc68466927de793fad59fa-1-1024x578.jpg\" alt=\"\" width=\"670\" height=\"378\" srcset=\"https:\/\/happytech.jp\/wordpress\/wp-content\/uploads\/2021\/01\/16ebbab16bdc68466927de793fad59fa-1-1024x578.jpg 1024w, https:\/\/happytech.jp\/wordpress\/wp-content\/uploads\/2021\/01\/16ebbab16bdc68466927de793fad59fa-1-300x169.jpg 300w, https:\/\/happytech.jp\/wordpress\/wp-content\/uploads\/2021\/01\/16ebbab16bdc68466927de793fad59fa-1-768x434.jpg 768w, https:\/\/happytech.jp\/wordpress\/wp-content\/uploads\/2021\/01\/16ebbab16bdc68466927de793fad59fa-1.jpg 1240w\" sizes=\"auto, (max-width: 670px) 100vw, 670px\" \/><\/p>\n<p>\u672c\u30d6\u30ed\u30b0\u30c6\u30fc\u30de\u3092\u5909\u66f4\u3057\u307e\u3057\u305f\u3002\u672c\u5e741\u6708<a href=\"https:\/\/happytech.jp\/wordpress\/2021\/01\/29\/blog-theme-change-and-mcu-development-customer-satisfaction\/\" target=\"_blank\" rel=\"noopener\">\u5909\u66f4<\/a>\u306b\u7d9a\u304d2\u56de\u76ee\u3067\u3059\u3002\u5909\u66f4\u7406\u7531\u306f\u8272\u3005\u3042\u308a\u307e\u3059\u304c\u3001\u6295\u7a3f\u8a18\u4e8b\u306e\u300c\u30ab\u30c6\u30b4\u30ea\u300d\u3068\u300c\u30bf\u30b0\u300d\u304c\u3001\u6295\u7a3f\u6700\u5f8c\u306b\u8868\u793a\u3055\u308c\u308b\u70b9\u304c\u4e00\u756a\u306e\u5909\u66f4\u70b9\u3067\u3059\u3002<\/p>\n<p>\u4eca\u5f8c\u3068\u3082\u672c\u30d6\u30ed\u30b0\u3001\u3088\u308d\u3057\u304f\u304a\u9858\u3044\u3044\u305f\u3057\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u30eb\u30cd\u30b5\u30b9RA\u30d5\u30a1\u30df\u30ea\u30ab\u30bf\u30ed\u30b0\u66f4\u65b0\u3068RA\u30d5\u30a1\u30df\u30ea\u4e2d\u6838RA4\/RA6\u30b7\u30ea\u30fc\u30ba\u7279\u5fb4\u8aac\u660e\u3002Cortex-M33\u3068Cortex-M4\u52d5\u4f5c\u5468\u6ce2\u6570\u5dee\u304b\u3089\u9ad8\u5ea6\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3TrustZone\u30aa\u30fc\u30d0\u30fc\u30d8\u30c3\u30c9\u51e6\u7406\u306fM4\u6bd42\u500d\u3002\u4e21\u30b7\u30ea\u30fc\u30ba\u8a55\u4fa1\u30dc\u30fc\u30c9\u3082\u7d39\u4ecb\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[695,9,114,487],"tags":[693,694,207,519,689],"class_list":["post-8647","post","type-post","status-publish","format-standard","hentry","category-ra-macu","category-mcu","category-cortex-m33-core","category-cortex-m4-core","tag-ra4","tag-ra6","tag-trustzone","tag-ra","tag-ra4e1-fast-prototype-board"],"yoast_head":"<!-- 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