{"id":4881,"date":"2025-11-19T11:00:00","date_gmt":"2025-11-19T02:00:00","guid":{"rendered":"https:\/\/www.ramxeed.com\/jp\/?post_type=column&p=4881"},"modified":"2026-01-05T10:58:06","modified_gmt":"2026-01-05T01:58:06","slug":"why-feram-is-chosen","status":"publish","type":"column","link":"https:\/\/www.ramxeed.com\/jp\/tech-column\/why-feram-is-chosen\/","title":{"rendered":"FRAM\u304c\u9078\u3070\u308c\u308b\u7406\u7531 \u2500 \u4f4e\u6d88\u8cbb\u96fb\u529b\u306e\u4e0d\u63ee\u767a\u6027\u30e1\u30e2\u30ea\u306b\u304a\u3051\u308b\u6700\u9069\u89e3"},"content":{"rendered":"\n

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EEPROM\u3084Flash\u3068\u306e\u6d88\u8cbb\u96fb\u529b\u6bd4\u8f03<\/strong><\/h3>\n\n\n\n

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FRAM\u306f\u4f4e\u96fb\u5727\uff081.8V\u301c3.6V\uff09\u3067\u5b89\u5b9a\u52d5\u4f5c\u3057\u3001\u3055\u3089\u306b\u30b9\u30ea\u30fc\u30d7\u30e2\u30fc\u30c9\u6642\u306e\u96fb\u6d41\u6d88\u8cbb\u3082\u6975\u3081\u3066\u5c11\u306a\u3044\u305f\u3081\u3001\u5e38\u6642\u901a\u96fb\u72b6\u614b\u3067\u3082\u96fb\u529b\u6d88\u8cbb\u3092\u6291\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306b\u5bfe\u3057\u3001Flash\u3084EEPROM\u3067\u306f\u3001\u66f8\u304d\u8fbc\u307f\u52d5\u4f5c\u4e2d\u3084\u30b9\u30bf\u30f3\u30d0\u30a4\u6642\u306b\u3082\u6bd4\u8f03\u7684\u9ad8\u3044\u96fb\u6d41\u3092\u5fc5\u8981\u3068\u3057\u3001\u5f85\u6a5f\u4e2d\u3067\u3082\u96fb\u529b\u3092\u6d88\u8cbb\u3059\u308b\u30b1\u30fc\u30b9\u304c\u3042\u308a\u307e\u3059\u3002\u7279\u306bIoT\u30bb\u30f3\u30b5\u30fc\u3084\u9593\u6b20\u52d5\u4f5c\u30b7\u30b9\u30c6\u30e0\u3067\u306f\u3001\u3053\u3046\u3057\u305f\u30b9\u30ea\u30fc\u30d7\u6642\u306e\u96fb\u529b\u5dee\u304c\u30d0\u30c3\u30c6\u30ea\u30fc\u5bff\u547d\u3092\u5de6\u53f3\u3057\u307e\u3059\u3002FRAM\u306f\u30b9\u30bf\u30f3\u30d0\u30a4\u6642\u306e\u96fb\u6d41\u304c\u30ca\u30ce\u30a2\u30f3\u30da\u30a2\u30ec\u30d9\u30eb\u3068\u5c0f\u3055\u304f\u3001\u96fb\u6e90\u7ba1\u7406\u304c\u53b3\u3057\u3044\u7528\u9014\u306b\u3082\u5bfe\u5fdc\u3067\u304d\u308b\u512a\u308c\u305f\u7279\u6027\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

\u4f4e\u6d88\u8cbb\u96fb\u529b\u5316\u306b\u8ca2\u732e\u3059\u308bFRAM\u306e\u6d3b\u7528\u4f8b<\/strong><\/h2>\n\n\n\n

FRAM\u306f\u4f4e\u6d88\u8cbb\u96fb\u529b\u7279\u6027\u3060\u3051\u3067\u306a\u304f\u3001\u66f8\u304d\u63db\u3048\u8010\u4e45\u6027\u3084\u9ad8\u901f\u52d5\u4f5c\u3068\u3044\u3063\u305f\u7279\u5fb4\u3082\u4f75\u305b\u6301\u3061\u3001\u591a\u69d8\u306a\u7528\u9014\u3067\u5b9f\u7e3e\u304c\u3042\u308a\u307e\u3059\u3002\u7279\u306b\u3001\u30d0\u30c3\u30c6\u30ea\u30fc\u99c6\u52d5\u3084\u7701\u96fb\u529b\u8a2d\u8a08\u304c\u8981\u6c42\u3055\u308c\u308b\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u304a\u3044\u3066\u3001\u4ed6\u306e\u4e0d\u63ee\u767a\u6027\u30e1\u30e2\u30ea\u3067\u306f\u9054\u6210\u56f0\u96e3\u306a\u8981\u4ef6\u306b\u5fdc\u3048\u308b\u9078\u629e\u80a2\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

\u30d0\u30c3\u30c6\u30ea\u30fc\u99c6\u52d5\u30c7\u30d0\u30a4\u30b9\u3067\u306e\u4f7f\u7528\u4e8b\u4f8b<\/strong><\/h3>\n\n\n\n

\u5c0f\u578b\u30bb\u30f3\u30b5\u30fc\u30c7\u30d0\u30a4\u30b9\u3084\u30cf\u30f3\u30c7\u30a3\u7aef\u672b\u306a\u3069\u3001\u30d0\u30c3\u30c6\u30ea\u30fc\u99c6\u52d5\u304c\u524d\u63d0\u3068\u306a\u308b\u6a5f\u5668\u3067\u306f\u3001FRAM\u306e\u5c0e\u5165\u304c\u96fb\u6c60\u5bff\u547d\u306e\u5ef6\u9577\u306b\u5927\u304d\u304f\u8ca2\u732e\u3057\u307e\u3059\u3002\u4f8b\u3048\u3070\u30c7\u30fc\u30bf\u30ed\u30ae\u30f3\u30b0\u6a5f\u80fd\u3092\u6301\u3064\u6e29\u5ea6\u8a18\u9332\u88c5\u7f6e\u3067\u306f\u3001\u30bb\u30f3\u30b5\u30fc\u30c7\u30fc\u30bf\u3092\u983b\u7e41\u306b\u66f8\u304d\u8fbc\u3080\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u304c\u3001FRAM\u306e\u4f4e\u6d88\u8cbb\u96fb\u529b\u30fb\u9ad8\u901f\u66f8\u304d\u8fbc\u307f\u306b\u3088\u308a\u3001\u5fc5\u8981\u6700\u5c0f\u9650\u306e\u30a2\u30af\u30c6\u30a3\u30d6\u6642\u9593\u3067\u52d5\u4f5c\u3092\u5b8c\u4e86\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30d0\u30c3\u30c6\u30ea\u30fc\u4ea4\u63db\u5468\u671f\u304c\u5ef6\u3073\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u88fd\u54c1\u306e\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u30b3\u30b9\u30c8\u3084\u74b0\u5883\u8ca0\u8377\u306e\u4f4e\u6e1b\u306b\u3082\u3064\u306a\u304c\u308a\u307e\u3059\u3002<\/p>\n\n\n\n

\u30a8\u30cd\u30eb\u30ae\u30fc\u30cf\u30fc\u30d9\u30b9\u30c6\u30a3\u30f3\u30b0\u74b0\u5883\u3067\u306e\u904b\u7528\u4f8b<\/strong><\/h3>\n\n\n\n

\u30bd\u30fc\u30e9\u30fc\u30bb\u30eb\u3084\u632f\u52d5\u767a\u96fb\u306a\u3069\u3001\u308f\u305a\u304b\u306a\u30a8\u30cd\u30eb\u30ae\u30fc\u3057\u304b\u5f97\u3089\u308c\u306a\u3044\u30a8\u30cd\u30eb\u30ae\u30fc\u30cf\u30fc\u30d9\u30b9\u30c6\u30a3\u30f3\u30b0\u74b0\u5883\u3067\u306f\u3001FRAM\u306e\u3088\u3046\u306a\u4f4e\u96fb\u529b\u30fb\u9ad8\u901f\u66f8\u304d\u8fbc\u307f\u578b\u306e\u30e1\u30e2\u30ea\u304c\u6975\u3081\u3066\u6709\u52b9\u3067\u3059\u3002\u5f97\u3089\u308c\u308b\u96fb\u529b\u304c\u77ac\u9593\u7684\u304b\u3064\u4e0d\u5b89\u5b9a\u3067\u3042\u308b\u5834\u5408\u3067\u3082\u3001FRAM\u306f\u66f8\u304d\u8fbc\u307f\u5b8c\u4e86\u307e\u3067\u306e\u6642\u9593\u304c\u77ed\u304f\u3001\u8d77\u52d5\u6642\u9593\u3082\u77ed\u3044\u305f\u3081\u77ed\u6642\u9593\u306e\u96fb\u529b\u4f9b\u7d66\u3067\u3082\u78ba\u5b9f\u306b\u30c7\u30fc\u30bf\u4fdd\u5b58\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30bb\u30f3\u30b5\u30fc\u306e\u6e2c\u5b9a\u30c7\u30fc\u30bf\u3092\u78ba\u5b9f\u306b\u8a18\u9332\u3057\u3001\u5f8c\u306e\u30c7\u30fc\u30bf\u56de\u53ce\u3084\u901a\u4fe1\u52d5\u4f5c\u3078\u30b9\u30e0\u30fc\u30ba\u306b\u79fb\u884c\u3067\u304d\u307e\u3059\u3002\u30a8\u30cd\u30eb\u30ae\u30fc\u52b9\u7387\u306e\u6700\u5927\u5316\u304c\u6c42\u3081\u3089\u308c\u308b\u9818\u57df\u306b\u304a\u3044\u3066\u3001FRAM\u306f\u6975\u3081\u3066\u76f8\u6027\u306e\u826f\u3044\u9078\u629e\u80a2\u3067\u3059\u3002<\/p>\n\n\n\n

\u66f8\u304d\u8fbc\u307f\u983b\u5ea6\u306e\u9ad8\u3044\u5236\u5fa1\u30b7\u30b9\u30c6\u30e0\u3078\u306e\u5fdc\u7528<\/strong><\/h3>\n\n\n\n

\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u5236\u5fa1\u30b7\u30b9\u30c6\u30e0\u3084\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u30ed\u30b0\u306e\u4fdd\u6301\u3068\u3044\u3063\u305f\u7528\u9014\u3067\u306f\u3001\u77ed\u6642\u9593\u306b\u5927\u91cf\u306e\u66f8\u304d\u8fbc\u307f\u304c\u767a\u751f\u3057\u307e\u3059\u3002\u3053\u306e\u3088\u3046\u306a\u72b6\u6cc1\u3067FRAM\u306f\u3001\u305d\u306e\u9ad8\u8010\u4e45\u6027\u3068\u4f4e\u6d88\u8cbb\u96fb\u529b\u6027\u80fd\u306b\u3088\u3063\u3066\u3001\u9577\u671f\u904b\u7528\u6642\u306e\u4fe1\u983c\u6027\u3092\u62c5\u4fdd\u3057\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u30e2\u30fc\u30bf\u30fc\u5236\u5fa1\u6a5f\u5668\u306b\u304a\u3044\u3066\u904b\u8ee2\u5c65\u6b74\u3084\u6545\u969c\u30ed\u30b0\u3092\u9ad8\u983b\u5ea6\u3067\u8a18\u9332\u3059\u308b\u5834\u5408\u3001FRAM\u306a\u308910\u5146\u56de\u4ee5\u4e0a\u306e\u66f8\u304d\u63db\u3048\u304c\u53ef\u80fd\u3067\u3001\u52a0\u3048\u3066\u66f8\u304d\u8fbc\u307f\u6642\u306e\u30a8\u30cd\u30eb\u30ae\u30fc\u6d88\u8cbb\u3082\u6291\u3048\u3089\u308c\u308b\u305f\u3081\u3001\u30e1\u30e2\u30ea\u306e\u52a3\u5316\u3084\u96fb\u529b\u8ca0\u8377\u306e\u5fc3\u914d\u306a\u304f\u5b89\u5b9a\u904b\u7528\u304c\u5b9f\u73fe\u53ef\u80fd\u3067\u3059\u3002<\/p>\n\n\n\n

FRAM\u304c\u4f4e\u6d88\u8cbb\u96fb\u529b\u8a2d\u8a08\u306b\u3082\u305f\u3089\u3059\u53ef\u80fd\u6027<\/strong><\/h2>\n\n\n\n

FRAM\u306f\u3001\u6d88\u8cbb\u96fb\u529b\u30fb\u901f\u5ea6\u30fb\u8010\u4e45\u6027\u3068\u3044\u3063\u305f\u30e1\u30e2\u30ea\u9078\u5b9a\u306b\u304a\u3051\u308b\u4e3b\u8981\u8a55\u4fa1\u8ef8\u3092\u9ad8\u6c34\u6e96\u3067\u6e80\u305f\u3059\u7279\u6027\u3092\u6301\u3061\u3001\u4eca\u5f8c\u306e\u7701\u96fb\u529b\u8a2d\u8a08\u306b\u304a\u3044\u3066\u975e\u5e38\u306b\u6709\u671b\u306a\u9078\u629e\u80a2\u3067\u3059\u3002\u96fb\u6e90\u8a2d\u8a08\u306e\u81ea\u7531\u5ea6\u3092\u5e83\u3052\u3001\u6301\u7d9a\u53ef\u80fd\u6027\u3084\u88fd\u54c1\u4fe1\u983c\u6027\u306b\u3082\u8ca2\u732e\u3059\u308b\u6280\u8853\u3067\u3059\u3002<\/p>\n\n\n\n

\u30e1\u30e2\u30ea\u9078\u5b9a\u306b\u304a\u3051\u308b\u91cd\u8981\u306a\u8a55\u4fa1\u8ef8<\/strong><\/h3>\n\n\n\n

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