{"id":13365,"date":"2021-10-13T15:32:56","date_gmt":"2021-10-13T06:32:56","guid":{"rendered":"https:\/\/okiraku-camera.tokyo\/blog\/?p=13365"},"modified":"2021-10-13T15:32:56","modified_gmt":"2021-10-13T06:32:56","slug":"isp1807-micro%e3%83%9c%e3%83%bc%e3%83%89%e3%81%ae%e6%b6%88%e8%b2%bb%e9%9b%bb%e6%b5%81%e3%82%92%e6%b8%ac%e3%81%a3%e3%81%a6%e3%81%bf%e3%81%9f","status":"publish","type":"post","link":"https:\/\/okiraku-camera.tokyo\/blog\/?p=13365","title":{"rendered":"ISP1807 Micro\u30dc\u30fc\u30c9\u306e\u6d88\u8cbb\u96fb\u6d41\u3092\u6e2c\u3063\u3066\u307f\u305f"},"content":{"rendered":"<figure id=\"attachment_13405\" aria-describedby=\"caption-attachment-13405\" style=\"width: 552px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/okiraku-camera.tokyo\/blog\/wp-content\/uploads\/2021\/10\/dfe350121775b04f891cb22441505eae.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-large wp-image-13405\" src=\"https:\/\/okiraku-camera.tokyo\/blog\/wp-content\/uploads\/2021\/10\/dfe350121775b04f891cb22441505eae-552x414.jpg\" alt=\"\" width=\"552\" height=\"414\" \/><\/a><figcaption id=\"caption-attachment-13405\" class=\"wp-caption-text\">ISP1807<\/figcaption><\/figure>\n<h1>\u6982\u8981<\/h1>\n<ul style=\"list-style-type: circle;\">\n<li>BLE\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u4f7f\u3046\u306b\u3042\u305f\u3063\u3066\u306f\u6d88\u8cbb\u96fb\u6d41\u304c\u6c17\u306b\u306a\u308b\u306e\u3067\u3001\u7c21\u5358\u306a\u65b9\u6cd5\u3067\u8abf\u3079\u3066\u307f\u305f\u3002<\/li>\n<li>\u524d\u306e\u6295\u7a3f\u306b\u8f09\u305b\u305f\u30b9\u30b1\u30c3\u30c1 (adv_temp2.ino) \u3092\u52d5\u304b\u3057\u305f\u72b6\u614b (ESP32\u5074\u3067\u30b9\u30ad\u30e3\u30f3\u7d50\u679c\u304c\u8868\u793a\u3067\u304d\u3066\u3044\u308b\u72b6\u614b)\u3067\u3001\u5404\u90e8\u306e\u96fb\u6d41\u3092\u6e2c\u3063\u305f\u308a\u3001\u30b9\u30b1\u30c3\u30c1\u306b\u82e5\u5e72\u306e\u5909\u66f4\u3092\u5165\u308c\u305f\u308a\u3057\u3066\u52b9\u679c\u3092\u898b\u305f\u3002<\/li>\n<\/ul>\n<h1>\u6d88\u8cbb\u96fb\u6d41\u306e\u6e2c\u5b9a<\/h1>\n<p><a href=\"https:\/\/d2air1d4eqhwg2.cloudfront.net\/media\/files\/51a17727-2d46-4397-9e60-1f6697e4db47.pdf\" target=\"_blank\" rel=\"noopener\">ISP1807 Micro\u30dc\u30fc\u30c9\u306e\u56de\u8def\u56f3<\/a>\u306f\u30b9\u30a4\u30c3\u30c1\u30b5\u30a4\u30a8\u30f3\u30b9\u793e\u306e\u30b7\u30e7\u30c3\u30d7\u30b5\u30a4\u30c8\u3067\u516c\u958b\u3055\u308c\u3066\u3044\u308b\u306e\u3067\u3001\u305d\u308c\u3092\u53c2\u8003\u306b\u96fb\u6e90\u5468\u308a\u306e\u6982\u7565\u56f3\u3092\u4f5c\u3063\u305f\u3002\u53f3\u5074\u306e\u7aef\u5b50\u540d\u306fISP1807\u306e\u30d4\u30f3(\u30d1\u30c3\u30c9)\u3092\u8868\u3057\u3066\u3044\u308b\u3002<\/p>\n<figure id=\"attachment_13373\" aria-describedby=\"caption-attachment-13373\" style=\"width: 552px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/okiraku-camera.tokyo\/blog\/wp-content\/uploads\/2021\/10\/ISP1807_MB_PowerSupply.png\"><img loading=\"lazy\" decoding=\"async\" class=\"size-large wp-image-13373\" src=\"https:\/\/okiraku-camera.tokyo\/blog\/wp-content\/uploads\/2021\/10\/ISP1807_MB_PowerSupply-552x345.png\" alt=\"\" width=\"552\" height=\"345\" \/><\/a><figcaption id=\"caption-attachment-13373\" class=\"wp-caption-text\">isp1807 \u96fb\u6e90\u307e\u308f\u308a<\/figcaption><\/figure>\n<p>\u540c\u3058\u30b9\u30b1\u30c3\u30c1 (adv_temp2.ino) \u3067\u30a2\u30c9\u30d0\u30bf\u30a4\u30ba\u3057\u7d9a\u3051\u3066\u3044\u308b\u72b6\u614b\u3067\u3001\u5916\u90e8\u96fb\u6e90\u3092\u63a5\u7d9a\u3059\u308b\u7b87\u6240 (\u56f3\u306e<strong>TP_xxx<\/strong>) \u3092\u5909\u3048\u306a\u304c\u3089\u6d88\u8cbb\u96fb\u6d41\u3092\u6e2c\u5b9a\u3057\u305f\u3002\u96fb\u6e90\u88c5\u7f6e (LM2596 \u964d\u5727\u96fb\u6e90\u30e2\u30b8\u30e5\u30fc\u30eb) \u304b\u3089\u3001<strong>10\u03a9(2W, 1%) \u306e\u30c1\u30c3\u30d7\u62b5\u6297\u3092\u7d4c\u7531<\/strong>\u3057\u3066\u5404\u30c6\u30b9\u30c8\u30dd\u30a4\u30f3\u30c8\u306b\u63a5\u7d9a\u3057\u300110\u03a9\u306e\u62b5\u6297\u4e21\u7aef\u306e\u96fb\u4f4d\u5dee\u3092\u30c6\u30b9\u30bf\u30fc\u3067\u6e2c\u5b9a\u3057\u305f\u3002<strong>\u96fb\u4f4d\u5dee \u00f7 10 \u304c\u96fb\u6d41\u5024<\/strong>\u3068\u3044\u3046\u3053\u3068\u306b\u306a\u308b\u3002<\/p>\n<p>\u30c7\u30d0\u30a4\u30b9\u96fb\u6e90\u306e\u30cf\u30a4\u30b5\u30a4\u30c9\u5074\u306b10\u03a9\u306e\u62b5\u6297\u3092\u306f\u3055\u3080\u306e\u3067\u3001\u305f\u3068\u3048\u3070100mA\u6d88\u8cbb\u3059\u308b\u30c7\u30d0\u30a4\u30b9\u306a\u30891V\u3082\u96fb\u5727\u964d\u4e0b\u3057\u3066\u3057\u307e\u3063\u3066\u8a71\u306b\u306a\u3089\u306a\u3044\u306e\u3060\u304c\u3001\u4eca\u56de\u306e\u8ca0\u8377\u306f\u6700\u5927\u3067\u308210mA\u7a0b\u5ea6\u306a\u306e\u3067\u305f\u3044\u3057\u305f\u5f71\u97ff\u306f\u306a\u3044\u3060\u308d\u3046\u3002<\/p>\n<figure id=\"attachment_13366\" aria-describedby=\"caption-attachment-13366\" style=\"width: 552px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/okiraku-camera.tokyo\/blog\/wp-content\/uploads\/2021\/10\/00792b8f4be7b05fece6be4c68d60448.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-large wp-image-13366\" src=\"https:\/\/okiraku-camera.tokyo\/blog\/wp-content\/uploads\/2021\/10\/00792b8f4be7b05fece6be4c68d60448-552x414.jpg\" alt=\"\" width=\"552\" height=\"414\" \/><\/a><figcaption id=\"caption-attachment-13366\" class=\"wp-caption-text\">isp1807 \u96fb\u6d41\u6e2c\u5b9a TP_3.3V\u306b+3.3V<\/figcaption><\/figure>\n<p>\u307e\u305f\u3001USB\u30b1\u30fc\u30d6\u30eb\u304b\u3089\u7d66\u96fb\u3059\u308b\u3068\u304d\u306b\u306fVBUS\u306b\u6d41\u308c\u308b\u96fb\u6d41\u3092\u6e2c\u308b\u5fc5\u8981\u304c\u3042\u308b\u306e\u3067\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u6cbb\u5177\uff1f\u3082\u4f5c\u3063\u3066\u6e2c\u5b9a\u3057\u305f\u3002<\/p>\n<figure id=\"attachment_13369\" aria-describedby=\"caption-attachment-13369\" style=\"width: 552px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/okiraku-camera.tokyo\/blog\/wp-content\/uploads\/2021\/10\/df1f6117a9ac8f4096b8d5055a82b492.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-large wp-image-13369\" src=\"https:\/\/okiraku-camera.tokyo\/blog\/wp-content\/uploads\/2021\/10\/df1f6117a9ac8f4096b8d5055a82b492-552x414.jpg\" alt=\"\" width=\"552\" height=\"414\" \/><\/a><figcaption id=\"caption-attachment-13369\" class=\"wp-caption-text\">USB\u30b1\u30fc\u30d6\u30eb\u3092\u6d41\u308c\u308b\u96fb\u6d41\u3092\u6e2c\u308b<\/figcaption><\/figure>\n<p>\u79cb\u6708\u306eUSB\u30ec\u30bb\u30d7\u30bf\u30af\u30eb\u306eDIP\u5316\u30ad\u30c3\u30c8\u3092\u4f7f\u3063\u3066\u3044\u3066\u3001type-A\u304c\u4e0b\u6d41(\u30da\u30ea\u30d5\u30a7\u30e9\u30eb\u5074)\u3001Type-C\u304c\u30db\u30b9\u30c8(\u30cf\u30d6)\u5074\u306b\u306a\u308a\u3001\u4e21\u8005\u306eVBUS\u7aef\u5b50\u9593\u306b\u62b5\u6297\u3092\u5165\u308c\u3066\u305d\u306e\u96fb\u4f4d\u5dee\u3092\u6e2c\u308b\u3002\u62b5\u6297\u5024\u3092\u5909\u3048\u308c\u3070\u6d88\u8cbb\u96fb\u6d41\u306e\u5927\u304d\u306a\u6a5f\u5668\u306b\u3082\u5bfe\u5fdc\u3067\u304d\u308b\u3060\u308d\u3046\u3002<\/p>\n<h3>\u6e2c\u5b9a\u7d50\u679c (PON LED\u6709\u308a)<\/h3>\n<table style=\"border-collapse: collapse; width: 100%; height: 143px;\">\n<tbody>\n<tr style=\"height: 18px;\">\n<td style=\"width: 33.3333%; height: 18px;\"><strong>\u96fb\u6e90\u6761\u4ef6<\/strong><\/td>\n<td style=\"width: 17.7215%; height: 18px;\"><strong>\u6d88\u8cbb\u96fb\u6d41<\/strong><\/td>\n<td style=\"width: 48.9451%; height: 18px;\"><strong>\u5099\u8003<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 18px;\">\n<td style=\"width: 33.3333%; height: 18px;\">TP_VBUS\u306b+5.0V<\/td>\n<td style=\"width: 17.7215%; height: 18px;\">4.4mA<\/td>\n<td style=\"width: 48.9451%; height: 18px;\">nRF52\u306e<strong>USB\u6709\u52b9<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 18px;\">\n<td style=\"width: 33.3333%; height: 18px;\">TP_VBUS\u306b+5.0V<\/td>\n<td style=\"width: 17.7215%; height: 18px;\">2.2mA<\/td>\n<td style=\"width: 48.9451%; height: 18px;\">nRF52\u306e<strong>USB\u7121\u52b9<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 18px;\">\n<td style=\"width: 33.3333%; height: 18px;\">TP_5V\u306b+5.0V<\/td>\n<td style=\"width: 17.7215%; height: 18px;\">2.0mA<\/td>\n<td style=\"width: 48.9451%; height: 18px;\"><strong>USB\u7121\u52b9<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 18px;\">\n<td style=\"width: 33.3333%; height: 18px;\">TP_3.3V\u306b+3.3V<\/td>\n<td style=\"width: 17.7215%; height: 18px;\">1.4mA<\/td>\n<td style=\"width: 48.9451%; height: 18px;\"><strong>USB\u7121\u52b9<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>(USB\u30cf\u30d6\u304b\u3089VBUS\u96fb\u5727\u3092\u4e0e\u3048\u305f\u3068\u304d\u306b\u6bd4\u3079\u308b\u3068\u3001\u96fb\u5727\u304c\u82e5\u5e72\u4f4e\u3044\u305b\u3044\u304b\u96fb\u6d41\u3082\u3059\u3053\u3057\u5c11\u306a\u304f\u306a\u3063\u3066\u3044\u305f)\u3002<\/p>\n<p><strong>TP_VBUS<\/strong>\u306b\u306fUSB\u30b1\u30fc\u30d6\u30eb\u3092\u4ecb\u3057\u3066+5V\u3092\u4e0e\u3048\u3001<strong>TP_5V<\/strong>\u3068<strong>TP_3.3V<\/strong>\u306b\u306f\u3001ISP1807\u304c\u306e\u3063\u3066\u3044\u308b\u30d6\u30ec\u30c3\u30c9\u30dc\u30fc\u30c9\u306b\u96fb\u6e90\u3068\u62b5\u6297\u3092\u63a5\u7d9a\u3057\u305f\u3002<\/p>\n<h4>TP_VBUS\u306b\u4e0e\u3048\u305f\u5834\u5408(USB\u6709\u52b9\u3001\u7121\u52b9)<\/h4>\n<p>TP_VBUS(\u3064\u307e\u308aUSB\u30b1\u30fc\u30d6\u30eb)\u306b\u96fb\u6e90\u306b\u4e0e\u3048\u305f\u5834\u5408\u3001VBUS\u306f\u305d\u306e\u307e\u307eISP1807\u306eVBUS\u7aef\u5b50\u306b\u63a5\u7d9a\u3055\u308c\u3066\u3044\u308b\u304b\u3089\u3001nRF52\u5185\u90e8\u306eUSB\u30c7\u30d0\u30a4\u30b9\u306b\u96fb\u6e90\u3092\u4e0e\u3048\u308b\u3053\u3068\u306b\u306a\u308b\u3002\u5185\u90e8\u306eLDO\u30ec\u30ae\u30e5\u30ec\u30fc\u30bf\u3084D+\u30e9\u30a4\u30f3\u306e\u30d7\u30eb\u30a2\u30c3\u30d7\u3082\u6709\u52b9\u306b\u306a\u308b\u3002<\/p>\n<p><span class=\"lang:default highlight:0 decode:true crayon-inline \">nrf_usbd_disable(NRF_USBD);<\/span>\u00a0 \u306b\u3088\u3063\u3066USB\u30c7\u30d0\u30a4\u30b9\u3092\u7121\u52b9\u306b\u3057\u3066\u3084\u308b\u3068\u30012.2mA\u307e\u3067\u6e1b\u5c11\u3057\u305f\u3002USB\u6709\u52b9\u72b6\u614b\u3067\u30db\u30b9\u30c8\u3092<strong>\u30b5\u30b9\u30da\u30f3\u30c9(PC\u306e\u30b9\u30ea\u30fc\u30d7)\u72b6\u614b<\/strong>\u306b\u3057\u3066\u3084\u3063\u305f\u5834\u5408\u3082\u6d88\u8cbb\u96fb\u6d41\u306f\u540c\u7a0b\u5ea6\u6e1b\u5c11\u3057\u305f\u3002\u305f\u3060\u3001\u30db\u30b9\u30c8\u306e\u30b9\u30ea\u30fc\u30d7\u3092\u89e3\u9664\u3057\u3066\u307f\u308b\u3068\u3001\u30b9\u30ea\u30fc\u30d7\u524d\u3088\u308a\u82e5\u5e72\u591a\u304f\u306e\u96fb\u6d41\u304c\u6d41\u308c\u308b\u3088\u3046\u306b\u306a\u3063\u305f\u306e\u3067\u3001\u306a\u306b\u304b\u6539\u5584\u3059\u3079\u304d\u70b9\u304c\u3042\u308b\u306e\u304b\u3082\u3057\u308c\u306a\u3044\u3002<\/p>\n<h4>TP_5V\u306b\u4e0e\u3048\u305f\u5834\u5408<\/h4>\n<p>TP_5V\u306f\u3001\u9006\u6d41\u9632\u6b62\u306e\u305f\u3081\u306e\u30b7\u30e7\u30c3\u30c8\u30ad\u30fc\u30d0\u30ea\u30a2\u30c0\u30a4\u30aa\u30fc\u30c9(SBD)\u3092\u30b9\u30ad\u30c3\u30d7\u3057\u305f\u4f4d\u7f6e\u306b\u306a\u308b\u3002TP_VBUS\u3068\u6bd4\u8f03\u3059\u308b\u3068200uA\u307b\u3069\u6e1b\u5c11\u3057\u305f\u3002<\/p>\n<h4>TP_3.3V\u306b\u4e0e\u3048\u305f\u5834\u5408<\/h4>\n<p>TP_3.3V\u306f\u3001+3.3V\u51fa\u529b\u306eLDO (XC6222B) \u306e\u51fa\u529b\u5074\u306b\u3042\u305f\u308b\u3002\u3053\u306eLDO\u306e\u6d88\u8cbb\u96fb\u6d41\u306f\u30b9\u30da\u30c3\u30af\u4e0a\u306f100uA typ. \u306a\u306e\u3060\u304c\u3001TP_5V\u3068\u6bd4\u3079\u308b\u30680.6mA\u6e1b\u5c11\u3057\u305f\u3002<\/p>\n<h4>PON LED\u306e\u96fb\u6d41\u3092\u6e2c\u3063\u3066\u3044\u308b\u3088\u3046\u306a\u3082\u306e<\/h4>\n<p>\u6e2c\u5b9a\u3067\u306fTP_3.3V\u306b+3.3V\u3092\u4e0e\u3048\u308b<strong>1.4mA\u304c\u6700\u5c0f<\/strong>\u3068\u306a\u3063\u305f\u304c\u3001\u6982\u7565\u56f3\u306e\u3088\u3046\u306b\u30d1\u30ef\u30fc\u30a4\u30f3\u30b8\u30b1\u30fc\u30bf\u30fcLED\u304c\u5e38\u6642\u70b9\u706f\u3059\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u308b(\u76f4\u5217\u62b5\u6297\u306f1k\u03a9)\u3002\u3053\u306eLED\u306e\u4e21\u7aef\u306e\u96fb\u4f4d\u5dee\u3092\u6e2c\u308b\u3068\u7d041.9V\u3060\u3063\u305f\u3053\u3068\u304b\u3089\u3001LED\u306b\u306f\u5e38\u306b (3.3 &#8211; 1.9) \u00f7 1000) = 1.4mA \u6d41\u308c\u3066\u3044\u308b\u3053\u3068\u306b\u306a\u308b\u3002\u7d50\u5c40\u3001LED\u306eI<sub>F<\/sub>\u3092\u6e2c\u3063\u3066\u3044\u308b\u3088\u3046\u306a\u3082\u306e\u3060\u3063\u305f\u3002<\/p>\n<h3>\u6e2c\u5b9a\u7d50\u679c (PON LED\u7121\u3057)<\/h3>\n<p>\u3082\u3063\u305f\u3044\u306a\u3044\u306e\u3060\u304cPON LED\u3092\u5916\u3057\u3066\u3084\u3063\u3066\u307f\u305f\u3002\u4e88\u60f3\u901a\u308a\u306b\u3044\u305a\u308c\u306e\u7d50\u679c\u3082\u307b\u307c1.4mA\u7a0b\u5ea6\u30c0\u30a6\u30f3\u3057\u3066\u3044\u308b\u3002\u6700\u521d\u306e\u5199\u771f\u306fPON LED\u3092\u5265\u304c\u3057\u305f\u3042\u3068\u306e\u3082\u306e\u3002<\/p>\n<table style=\"border-collapse: collapse; width: 100%; height: 143px;\">\n<tbody>\n<tr style=\"height: 18px;\">\n<td style=\"width: 33.3333%; height: 18px;\"><strong>\u96fb\u6e90\u6761\u4ef6<\/strong><\/td>\n<td style=\"width: 17.7215%; height: 18px;\"><strong>\u6d88\u8cbb\u96fb\u6d41<\/strong><\/td>\n<td style=\"width: 48.9451%; height: 18px;\"><strong>\u5099\u8003<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 18px;\">\n<td style=\"width: 33.3333%; height: 18px;\">TP_VBUS\u306b+5.0V<\/td>\n<td style=\"width: 17.7215%; height: 18px;\">3.16mA<\/td>\n<td style=\"width: 48.9451%; height: 18px;\"><strong>USB\u6709\u52b9<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 18px;\">\n<td style=\"width: 33.3333%; height: 18px;\">TP_VBUS\u306b+5.0V<\/td>\n<td style=\"width: 17.7215%; height: 18px;\">0.89mA<\/td>\n<td style=\"width: 48.9451%; height: 18px;\"><strong>USB\u7121\u52b9<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 18px;\">\n<td style=\"width: 33.3333%; height: 18px;\">TP_5V\u306b+5.0V<\/td>\n<td style=\"width: 17.7215%; height: 18px;\">660\u03bcA<\/td>\n<td style=\"width: 48.9451%; height: 18px;\">TP_3.3V=3.3V<\/td>\n<\/tr>\n<tr style=\"height: 18px;\">\n<td style=\"width: 33.3333%; height: 18px;\">TP_5V\u306b+3.6V<\/td>\n<td style=\"width: 17.7215%; height: 18px;\">500\u03bcA<\/td>\n<td style=\"width: 48.9451%; height: 18px;\">TP_3.3V=3.28V<\/td>\n<\/tr>\n<tr style=\"height: 18px;\">\n<td style=\"width: 33.3333%; height: 18px;\">TP_5V\u306b+3.3V<\/td>\n<td style=\"width: 17.7215%; height: 18px;\">480\u03bcA<\/td>\n<td style=\"width: 48.9451%; height: 18px;\">TP_3.3V=3.26V<\/td>\n<\/tr>\n<tr style=\"height: 18px;\">\n<td style=\"width: 33.3333%; height: 18px;\">TP_3.3V\u306b+3.3V<\/td>\n<td style=\"width: 17.7215%; height: 18px;\">10\u03bcA\u672a\u6e80<\/td>\n<td style=\"width: 48.9451%; height: 18px;\"><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>TP_5V\u306b3.6V\u30843.3V\u3092\u4e0e\u3048\u3066\u307f\u305f\u306e\u306f\u3001\u305f\u3068\u3048\u3070\u4e7e\u96fb\u6c60\u3067\u99c6\u52d5\u3059\u308b\u3088\u3046\u306a\u3068\u304d\u3001\u30aa\u30f3\u30dc\u30fc\u30c9\u306eLDO\u3092\u5229\u7528\u3067\u304d\u305f\u307b\u3046\u304c\u8a71\u304c\u7c21\u5358\u306b\u306a\u308b\u304b\u3089\u3067\u3001\u3044\u305a\u308c\u306e\u5834\u5408\u3082\u3001LDO\u306b\u3088\u308b\u30c9\u30ed\u30c3\u30d7\u30a2\u30a6\u30c8\u306f\u307b\u3068\u3093\u3069\u306a\u304b\u3063\u305f\u3002\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8\u306b\u3088\u308b\u3068\u51fa\u529b\u96fb\u6d41\u304c200mA\u7a0b\u5ea6\u306a\u3089\u30700.1V\u3082\u843d\u3061\u306a\u3044\u3088\u3046\u3067\u3042\u308b\u3002<\/p>\n<p>\u305f\u3060\u3001\u96fb\u6e90\u3092TP_5V\u3068TP_3.3V\u306b\u4e0e\u3048\u305f\u3068\u304d\u306e\u6d88\u8cbb\u96fb\u6d41\u3092\u6bd4\u3079\u308b\u3068\u3001\u3061\u3087\u3063\u3068<strong>\u7d0d\u5f97\u304c\u3044\u304b\u306a\u3044<\/strong>\u3082\u306e\u304c\u3042\u308b\u3002<\/p>\n<h1>\u304d\u3087\u3046\u306e\u307e\u3068\u3081<\/h1>\n<ul>\n<li>\u3053\u306eISP1807 Micro\u30dc\u30fc\u30c9\u306f\u3001miniUHS\u3068\u7d44\u307f\u5408\u308f\u305b\u3066hoboNicola\u30a2\u30c0\u30d7\u30bf\u30fc\u306eBLE\u7248\u3068\u3059\u308b\u305f\u3081\u306b\u8cfc\u5165\u3057\u305f\u3082\u306e\u3060\u3063\u305f\u306e\u3060\u3051\u3069\u3001\u8208\u5473\u306e\u307e\u307e\u306b\u30a2\u30c9\u30d0\u30bf\u30a4\u30b8\u30f3\u30b0\u3055\u305b\u305f\u308a\u96fb\u6d41\u6e2c\u3063\u305f\u308aLED\u3092\u5265\u304c\u3057\u305f\u308a\u3057\u3066\u3057\u307e\u3063\u305f\u3002hoboNicola\u30a2\u30c0\u30d7\u30bf\u30fc\u306b\u4f7f\u3046\u3068\u304d\u306f\u52d5\u4f5c\u4e2d\u3092\u793a\u3059LED\u3092\u8ffd\u52a0\u3059\u308b\u3053\u3068\u306b\u3059\u308b\u3002\u30d7\u30ed\u30b0\u30e9\u30e0\u306f\u3067\u304d\u3066\u3044\u308b\u306e\u3067\u3001\u305d\u306e\u3046\u3061\u30d6\u30ed\u30b0\u306b\u307e\u3068\u3081\u307e\u3059\u3002<\/li>\n<li>\u30de\u30a4\u30af\u30ed\u30a2\u30f3\u30da\u30a2\u30aa\u30fc\u30c0\u30fc\u3067\u6e2c\u5b9a\u3057\u3066\u3044\u308b\u3068\u3001\u30a2\u30c9\u30d0\u30bf\u30a4\u30ba\u306e\u5b9f\u884c\u6642(\u96fb\u6ce2\u51fa\u3057\u3066\u3044\u308b\u3068\u304d)\u306f\u3001\u96fb\u6d41\u5024\u304c\u4e00\u77ac\u8df3\u306d\u4e0a\u304c\u308b\u3002\u3064\u307e\u308a\u3001\u8868\u306b\u307e\u3068\u3081\u305f\u96fb\u6d41\u306f\u307b\u307c<em> delay(10000);<\/em> \u3067\u5b9f\u8cea\u7684\u306b\u30b9\u30ea\u30fc\u30d7\u3057\u3066\u3044\u308b\u671f\u9593\u306e\u5024\u3068\u3044\u3046\u3053\u3068\u3060\u308d\u3046\u3002\u30c6\u30b9\u30bf\u30fc\u306b\u3088\u308b\u6e2c\u5b9a\u3067\u306f\u3001\u30d4\u30fc\u30af\u6642\u306e\u96fb\u6d41\u3092\u628a\u63e1\u3059\u308b\u306e\u306f\u3061\u3087\u3063\u3068\u7121\u7406\u3002<\/li>\n<li>TP_5V\u3068TP_3.3V\u306b\u96fb\u6e90\u3092\u63a5\u7d9a\u3057\u305f\u3068\u304d\u306e\u6d88\u8cbb\u96fb\u6d41\u306e\u76f8\u9055\u306f\u3001\u304a\u305d\u3089\u304fLDO\u306e\u5165\u529b\u5074\u306b\u3042\u308b\u30b0\u30e9\u30a6\u30f3\u30c9\u306b\u63a5\u7d9a\u3057\u305f\u62b5\u6297(10k\u03a9)\u304c\u5bc4\u4e0e\u3057\u3066\u3044\u308b\u306e\u3060\u308d\u3046\u3002\u3053\u306e\u62b5\u6297\u306f\u3001Vin &lt; Vout \u6642\u306bVin\u5074\u306b\u6d41\u308c\u51fa\u3059\u96fb\u6d41\u306b\u3088\u308b\u60aa\u5f71\u97ff\u3092\u6e1b\u3089\u3059\u305f\u3081\u3068\u601d\u3046\u306e\u3060\u3051\u3069\u3001SBD\u3082\u5165\u3063\u3066\u3044\u308b\u3053\u3068\u3060\u3057\u679c\u305f\u3057\u3066\u5fc5\u8981\u306a\u306e\u304b\u306a\u3001\u3068\u3044\u3046\u5370\u8c61\u3002<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u6982\u8981 BLE\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u4f7f\u3046\u306b\u3042\u305f\u3063\u3066\u306f\u6d88\u8cbb\u96fb\u6d41\u304c\u6c17\u306b\u306a\u308b\u306e\u3067\u3001\u7c21\u5358\u306a\u65b9\u6cd5\u3067\u8abf\u3079\u3066\u307f\u305f\u3002 \u524d\u306e\u6295\u7a3f\u306b\u8f09\u305b\u305f\u30b9\u30b1\u30c3\u30c1 (adv_temp2.ino) \u3092\u52d5\u304b\u3057\u305f\u72b6\u614b (ESP32\u5074\u3067\u30b9\u30ad\u30e3\u30f3\u7d50\u679c\u304c\u8868\u793a\u3067\u304d\u3066\u3044\u308b\u72b6\u614b)\u3067\u3001\u5404 &hellip; <a href=\"https:\/\/okiraku-camera.tokyo\/blog\/?p=13365\" class=\"more-link\">\u7d9a\u304d\u3092\u8aad\u3080 <span class=\"screen-reader-text\">ISP1807 Micro\u30dc\u30fc\u30c9\u306e\u6d88\u8cbb\u96fb\u6d41\u3092\u6e2c\u3063\u3066\u307f\u305f<\/span> <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[69],"tags":[65,165,164,167],"class_list":["post-13365","post","type-post","status-publish","format-standard","hentry","category-programming","tag-arduino","tag-ble","tag-isp1807","tag-nrf52"],"_links":{"self":[{"href":"https:\/\/okiraku-camera.tokyo\/blog\/index.php?rest_route=\/wp\/v2\/posts\/13365","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/okiraku-camera.tokyo\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/okiraku-camera.tokyo\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/okiraku-camera.tokyo\/blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/okiraku-camera.tokyo\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=13365"}],"version-history":[{"count":0,"href":"https:\/\/okiraku-camera.tokyo\/blog\/index.php?rest_route=\/wp\/v2\/posts\/13365\/revisions"}],"wp:attachment":[{"href":"https:\/\/okiraku-camera.tokyo\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=13365"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/okiraku-camera.tokyo\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=13365"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/okiraku-camera.tokyo\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=13365"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}