{"id":15536,"date":"2025-08-08T09:35:40","date_gmt":"2025-08-08T09:35:40","guid":{"rendered":"https:\/\/rjoytek.com\/?p=15536"},"modified":"2025-08-08T09:56:34","modified_gmt":"2025-08-08T09:56:34","slug":"stm32-tft-lcd-%eb%94%94%ec%8a%a4%ed%94%8c%eb%a0%88%ec%9d%b4-%ea%b5%ac%eb%8f%99","status":"publish","type":"post","link":"https:\/\/rjoytek.com\/kr\/stm32-tft-lcd-%eb%94%94%ec%8a%a4%ed%94%8c%eb%a0%88%ec%9d%b4-%ea%b5%ac%eb%8f%99\/","title":{"rendered":"STM32\ub97c \uc0ac\uc6a9\ud558\uc5ec TFT LCD \ub514\uc2a4\ud50c\ub808\uc774\ub97c \ucf1c\ub294 \ubc29\ubc95"},"content":{"rendered":"<h2 class=\"wp-block-heading\" id=\"h-understanding-tft-lcd-interface-options-with-stm32\">STM32\uc640\uc758 TFT LCD \uc778\ud130\ud398\uc774\uc2a4 \uc635\uc158 \uc774\ud574\ud558\uae30<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5f0\uacb0\uc744 \uc2dc\uc791\ud558\uae30 \uc804\uc5d0 TFT LCD\uc758 \uc778\ud130\ud398\uc774\uc2a4 \uc720\ud615\uc744 \ud655\uc778\ud574\uc57c \ud569\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc778 \uc635\uc158\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\ubcd1\ub82c (8080\/6800 \ubc84\uc2a4)<\/strong> \u2013 \uc5ec\ub7ec \uac1c\uc758 \ub370\uc774\ud130 \ubc0f \uc81c\uc5b4 \ub77c\uc778\uc774 \ud544\uc694\ud558\uba70 \uc18d\ub3c4\uac00 \ube60\ub974\uace0 \ub300\ud615 \ub514\uc2a4\ud50c\ub808\uc774\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>SPI \uc778\ud130\ud398\uc774\uc2a4<\/strong> \u2013 \ud544\uc694\ud55c \ud540 \uc218\uac00 \uc801\uc5b4 \ub9ac\uc18c\uc2a4\uac00 \uc81c\ud55c\ub41c \ud504\ub85c\uc81d\ud2b8\ub098 \uc18c\ud615 \ub514\uc2a4\ud50c\ub808\uc774\uc5d0 \uc801\ud569\ud558\uc9c0\ub9cc \uc18d\ub3c4\uac00 \ub2e4\uc18c \ub290\ub9bd\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>RGB \uc778\ud130\ud398\uc774\uc2a4<\/strong> \u2013 \ud53d\uc140 \ud074\ub7ed\uacfc RGB \ub370\uc774\ud130 \ub77c\uc778\uc744 \uc9c1\uc811 \ucd9c\ub825\ud558\uba70 \uace0\uc8fc\uc0ac\uc728 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud301:<\/strong><br>\ucd08\ubcf4\uc790\uc758 \uacbd\uc6b0 \ub300\ubd80\ubd84\uc758 STM32 MCU\uac00 \ud558\ub4dc\uc6e8\uc5b4 SPI\ub97c \uc9c0\uc6d0\ud558\uc5ec \ubc30\uc120\uacfc \ucf54\ub529\uc774 \ub354 \uac04\ub2e8\ud558\ubbc0\ub85c SPI TFT LCD\uac00 \uac00\uc7a5 \uc26c\uc6b4 \uc120\ud0dd\uc778 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-hardware-connections-and-power-design\">\ud558\ub4dc\uc6e8\uc5b4 \uc5f0\uacb0 \ubc0f \uc804\uc6d0 \uc124\uacc4<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">TFT LCD\ub97c \uad6c\ub3d9\ud558\ub824\uba74 \uc77c\ubc18\uc801\uc73c\ub85c \uc138 \uac00\uc9c0 \uc720\ud615\uc758 \uc804\uc6d0 \uacf5\uae09\uc774 \ud544\uc694\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\ub85c\uc9c1 \uc804\uc555 (VCC)<\/strong>\n<ul class=\"wp-block-list\">\n<li>\uc77c\ubc18\uc801\uc73c\ub85c 3.3V\uc774\uba70, \uc77c\ubd80 \uad6c\ud615 \ubaa8\ub4c8\uc740 5V \ub85c\uc9c1\uc774 \ud544\uc694\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li>STM32 I\/O \uc804\uc555\uc774 LCD\uc758 \ub85c\uc9c1 \ub808\ubca8\uacfc \uc77c\uce58\ud558\ub294\uc9c0 \ud655\uc778\ud558\uc2ed\uc2dc\uc624. \uc77c\uce58\ud558\uc9c0 \uc54a\uc73c\uba74 \ub808\ubca8 \uc2dc\ud504\ud130(\uc608: 74HC245, TXB0108)\ub97c \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\ubc31\ub77c\uc774\ud2b8 \uc804\uc6d0 (LED+ \/ LED-)<\/strong>\n<ul class=\"wp-block-list\">\n<li>\uc18c\ud615 \ub514\uc2a4\ud50c\ub808\uc774\ub294 \uc885\uc885 LED \uc2a4\ud2b8\ub9c1\uc744 \ubc31\ub77c\uc774\ud2b8\ub85c \uc0ac\uc6a9\ud558\uba70 3V~12V \uc0ac\uc774\uc758 \uc804\uc555\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uc815\uc804\ub958 \ub4dc\ub77c\uc774\ubc84 \ub610\ub294 PWM \uc81c\uc5b4 \uae30\ub2a5\uc774 \uc788\ub294 MOSFET\uc744 \uc0ac\uc6a9\ud558\uc5ec \ubc1d\uae30\ub97c \uc870\uc815\ud558\uc2ed\uc2dc\uc624.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>GND \uc811\uc9c0<\/strong>\n<ul class=\"wp-block-list\">\n<li>\uae5c\ube61\uc784\uc774\ub098 \ubd88\uc548\uc815\ud55c \uc791\ub3d9\uc744 \ubc29\uc9c0\ud558\ub824\uba74 \ubaa8\ub4e0 \uc811\uc9c0\ub97c \uc5f0\uacb0\ud574\uc57c \ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ucd94\uac00 \ucc38\uace0 \uc0ac\ud56d:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc548\uc815\uc131\uc744 \uc704\ud574 VCC \ud540 \uadfc\ucc98\uc5d0 \ub514\ucee4\ud50c\ub9c1 \ucee4\ud328\uc2dc\ud130(0.1\u00b5F + 10\u00b5F)\ub97c \ucd94\uac00\ud558\uc2ed\uc2dc\uc624. <strong>(\ud574\ub2f9 \uc5c6\uc74c, \uc704 \uc904\uacfc \ud1b5\ud569\ub428)<\/strong> (\ud574\ub2f9 \uc5c6\uc74c, \uc704 \uc904\uacfc \ud1b5\ud569\ub428).<\/li>\n\n\n\n<li>\ub178\uc774\uc988 \uac04\uc12d\uc744 \ucd5c\uc18c\ud654\ud558\uae30 \uc704\ud574 \ubc31\ub77c\uc774\ud2b8 \uc804\uc6d0\uc744 \ub85c\uc9c1 \uc2e0\ud638\uc640 \ubd84\ub9ac\ud558\uc5ec \ubc30\uc120\ud558\uc2ed\uc2dc\uc624.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-backlight-control-the-key-to-a-bright-display\">\ubc31\ub77c\uc774\ud2b8 \uc81c\uc5b4 \u2013 \ubc1d\uc740 \ub514\uc2a4\ud50c\ub808\uc774\uc758 \ud575\uc2ec<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ub85c\uc9c1 \ubd80\ubd84\uc774 \uc131\uacf5\uc801\uc73c\ub85c \ucd08\uae30\ud654\ub418\ub354\ub77c\ub3c4 \ubc31\ub77c\uc774\ud2b8\uc5d0 \uc804\uc6d0\uc774 \uacf5\uae09\ub418\uc9c0 \uc54a\uc73c\uba74 \ud654\uba74\uc774 \ube48 \uc0c1\ud0dc\ub85c \ud45c\uc2dc\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>STM32 \ubc31\ub77c\uc774\ud2b8 \uc81c\uc5b4 \uc635\uc158:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>GPIO \ud540\uc744 \uc0ac\uc6a9\ud558\uc5ec MOSFET \uc628\/\uc624\ud504 \uc2a4\uc704\uce58\ub97c \uad6c\ub3d9\ud558\uc5ec \ubc31\ub77c\uc774\ud2b8\ub97c \uc81c\uc5b4\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\ud0c0\uc774\uba38\uc758 PWM \ucd9c\ub825\uc744 \uc0ac\uc6a9\ud558\uc5ec \ubc1d\uae30\ub97c \uc870\uc815\ud558\ub294 \uac83\uc744 \uad8c\uc7a5\ud569\ub2c8\ub2e4. 1kHz~20kHz \uc0ac\uc774\uc758 PWM \uc8fc\ud30c\uc218\ub294 \uac00\uc2dc\uc801\uc778 \uae5c\ube61\uc784\uc744 \ubc29\uc9c0\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ubc30\uc120 \uc608\uc2dc:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>STM32 TIMx_CHy \u2192 MOSFET \uac8c\uc774\ud2b8 \u2192 LED+ (\uc815\uc804\ub958 \ub4dc\ub77c\uc774\ubc84 \ub610\ub294 \uc800\ud56d\uc744 \ud1b5\ud574)<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">\uc18c\ud504\ud2b8\uc6e8\uc5b4 \ucd08\uae30\ud654 \ud504\ub85c\uc138\uc2a4<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">TFT LCD \uad6c\ub3d9\uc758 \ud575\uc2ec\uc740 \ud574\ub2f9 \ucee8\ud2b8\ub864\ub7ec\uc5d0 \uc62c\ubc14\ub978 \ucd08\uae30\ud654 \uba85\ub839\uc744 \ubcf4\ub0b4\ub294 \uac83\uc785\ub2c8\ub2e4. ILI9341 \ucee8\ud2b8\ub864\ub7ec\ub97c \uc608\ub85c \ub4e4\uc5b4 \uc124\uba85\ud558\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\ud558\ub4dc\uc6e8\uc5b4 \ub9ac\uc14b<\/strong>\n<ul class=\"wp-block-list\">\n<li>RESET \ud540\uc744 \ucd5c\uc18c 10ms \ub3d9\uc548 LOW\ub85c \ub2f9\uae34 \ud6c4 HIGH\ub85c \ub2f9\uae30\uace0 \uc548\uc815\ud654\ub420 \ub54c\uae4c\uc9c0 \uae30\ub2e4\ub9bd\ub2c8\ub2e4.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>SPI\/\ubcd1\ub82c \uc124\uc815<\/strong>\n<ul class=\"wp-block-list\">\n<li>SPI\uc758 \uacbd\uc6b0 8\ube44\ud2b8 \ub370\uc774\ud130 \ubaa8\ub4dc\uc640 \uc57d 10~20MHz\uc758 \ud074\ub7ed \uc8fc\ud30c\uc218\ub97c \uc124\uc815\ud569\ub2c8\ub2e4(\ucf00\uc774\ube14\uc774 \uae34 \uacbd\uc6b0 \ub354 \ub0ae\uc740 \uc8fc\ud30c\uc218 \uc0ac\uc6a9).<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\ucd08\uae30\ud654 \uba85\ub839 \uc804\uc1a1<\/strong>\n<ul class=\"wp-block-list\">\n<li>\ucee8\ud2b8\ub864\ub7ec \ub370\uc774\ud130\uc2dc\ud2b8\uc758 \uc2dc\ud000\uc2a4(\ud53d\uc140 \ud615\uc2dd, \ub514\uc2a4\ud50c\ub808\uc774 \ubc29\ud5a5, \uac10\ub9c8 \uc124\uc815 \ub4f1)\ub97c \ub530\ub985\ub2c8\ub2e4.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\ud654\uba74 \ucc44\uc6b0\uae30<\/strong>\n<ul class=\"wp-block-list\">\n<li>\ub2e8\uc0c9 \ucc44\uc6b0\uae30(\ud770\uc0c9, \uac80\uc740\uc0c9, \ube68\uac04\uc0c9, \ub179\uc0c9, \ud30c\ub780\uc0c9)\ub85c \ud14c\uc2a4\ud2b8\ud558\uc5ec \uc62c\ubc14\ub978 \uc791\ub3d9\uc744 \ud655\uc778\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\uae30\ubcf8 \uc608\uc81c \ucf54\ub4dc (SPI + ILI9341)<\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>void ILI9341_Init(void) {<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">\uc77c\ubc18\uc801\uc778 \ubb38\uc81c \ubc0f \ubb38\uc81c \ud574\uacb0<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ub514\uc2a4\ud50c\ub808\uc774\uac00 \ud770\uc0c9 \ub610\ub294 \uac80\uc740\uc0c9\uc73c\ub85c \uc720\uc9c0\ub428<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc804\uc6d0 \uc5f0\uacb0\uc744 \ud655\uc778\ud558\uace0 \ubc31\ub77c\uc774\ud2b8\uac00 \ud65c\uc131\ud654\ub418\uc5c8\ub294\uc9c0 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uae5c\ube61\uc784 \ub610\ub294 \uc65c\uace1\ub41c \uc774\ubbf8\uc9c0<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ucf00\uc774\ube14 \uae38\uc774\ub97c \uc904\uc774\uac70\ub098 SPI\/\ubcd1\ub82c \ud074\ub7ed \uc18d\ub3c4\ub97c \ub0ae\ucd94\uc2ed\uc2dc\uc624.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc798\ubabb\ub41c \uc0c9\uc0c1<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ud53d\uc140 \ud615\uc2dd \uc124\uc815(RGB565 \ub300 RGB666)\uc744 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\uc131\ub2a5 \ud5a5\uc0c1\uc744 \uc704\ud55c \uc804\ubb38\uac00 \ud301<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc0ac\uc6a9 <strong>DMA \uc804\uc1a1\uc744 \uc0ac\uc6a9\ud558\uc5ec \uadf8\ub9ac\uae30 \uc18d\ub3c4\ub97c \ub192\uc774\uace0 CPU \uc0ac\uc6a9\ub7c9\uc744 \uc904\uc774\uc2ed\uc2dc\uc624.<\/strong> \ub300\ud615 \ub514\uc2a4\ud50c\ub808\uc774\uc758 \uacbd\uc6b0 RGB \uc778\ud130\ud398\uc774\uc2a4\ub97c \uc704\ud574 STM32\uc758 FSMC \ub610\ub294 LTDC \uc8fc\ubcc0\uc7a5\uce58\ub97c \uace0\ub824\ud558\uc2ed\uc2dc\uc624.<\/li>\n\n\n\n<li>\ub178\uc774\uc988\uac00 \ub9ce\uc740 \ud658\uacbd\uc5d0\uc11c\ub294 \uc2e0\ud638 \ub77c\uc778\uc5d0 \ucc28\ud3d0 \ub610\ub294 EMI \ud544\ud130\ub97c \ucd94\uac00\ud558\uc2ed\uc2dc\uc624.<\/li>\n\n\n\n<li>STM32\ub85c TFT LCD\ub97c \uad6c\ub3d9\ud558\ub294 \uac83\uc740 \ud558\ub4dc\uc6e8\uc5b4 \uc124\uacc4\uc640 \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uc124\uc815\uc758 \uade0\ud615\uc744 \ub9de\ucd94\ub294 \uac83\uc785\ub2c8\ub2e4. \uc778\ud130\ud398\uc774\uc2a4 \uc720\ud615\uc744 \uc774\ud574\ud558\uace0, \uc804\uc555 \ub808\ubca8\uc744 \uc77c\uce58\uc2dc\ud0a4\uba70, \uc62c\ubc14\ub978 \ucd08\uae30\ud654 \uc2dc\ud000\uc2a4\ub97c \ub530\ub974\uba74 \uc784\ubca0\ub514\ub4dc \ud504\ub85c\uc81d\ud2b8\uc5d0\uc11c \uc0dd\uc0dd\ud55c \uadf8\ub798\ud53d\uc744 \uad6c\ud604\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\u6700\u7ec8\u7ed3\u8bba<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">(\ud574\ub2f9 \uc5c6\uc74c, \uc704 \uc904\uacfc \ud1b5\ud569\ub428).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ucd08\ubcf4\uc790\ub294 \uc18c\ud615 SPI \ub514\uc2a4\ud50c\ub808\uc774\ubd80\ud130 \uc2dc\uc791\ud558\uc5ec \ubcd1\ub82c \ub610\ub294 RGB\uc640 \uac19\uc740 \ub354 \ubcf5\uc7a1\ud55c \uc778\ud130\ud398\uc774\uc2a4\ub85c \uc810\ucc28 \ud655\uc7a5\ud574 \ub098\uac00\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>\uc784\ubca0\ub514\ub4dc \uac1c\ubc1c\uc790\uc5d0\uac8c TFT LCD \ub514\uc2a4\ud50c\ub808\uc774\ub97c \ucc98\uc74c\uc73c\ub85c \uc810\ub4f1\ud558\ub294 \uac83\uc740 \ud765\ubbf8\uc9c4\uc9c4\ud558\uba74\uc11c\ub3c4 \ub3c4\uc804\uc801\uc778 \uc77c\uc785\ub2c8\ub2e4. STM32 MCU \uc81c\ud488\uad70\uc740 \uc131\ub2a5, \ub2e4\uc591\ud55c \uc8fc\ubcc0\uc7a5\uce58, \ube44\uc6a9 \ud6a8\uc728\uc131 \ub355\ubd84\uc5d0 TFT LCD \uad6c\ub3d9\uc5d0 \uc778\uae30 \uc788\ub294 \uc120\ud0dd\uc774 \ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uadf8\ub7ec\ub098 TFT LCD\uc5d0 \uc804\uc6d0\uc744 \uacf5\uae09\ud558\uace0 \ucd08\uae30\ud654\ud558\ub294 \uac83\uc740 \ub2e8\uc21c\ud788 \uba87 \uac1c\uc758 \uc804\uc120\uc744 \uc5f0\uacb0\ud558\ub294 \uac83 \uc774\uc0c1\uc785\ub2c8\ub2e4 \u2014 \uc778\ud130\ud398\uc774\uc2a4 \ud638\ud658\uc131, \uc804\uc6d0 \uacf5\uae09, \ucd08\uae30\ud654 \uc2dc\ud000\uc2a4, \ubc31\ub77c\uc774\ud2b8 \uc81c\uc5b4\ub97c \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p>\uc774 \uac00\uc774\ub4dc\uc5d0\uc11c\ub294 \ud558\ub4dc\uc6e8\uc5b4 \ubc30\uc120\ubd80\ud130 \uc18c\ud504\ud2b8\uc6e8\uc5b4 \ucd08\uae30\ud654\uae4c\uc9c0 \ubaa8\ub4e0 \uac83\uc744 \uc548\ub0b4\ud558\uc5ec STM32\ub85c TFT LCD\ub97c \uc131\uacf5\uc801\uc73c\ub85c \uad6c\ub3d9\ud560 \uc218 \uc788\ub3c4\ub85d \ub3c4\uc640\ub4dc\ub9bd\ub2c8\ub2e4.<\/p>","protected":false},"author":1,"featured_media":15538,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[427],"tags":[],"class_list":["post-15536","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-pcb-basics"],"_links":{"self":[{"href":"https:\/\/rjoytek.com\/kr\/wp-json\/wp\/v2\/posts\/15536","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rjoytek.com\/kr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rjoytek.com\/kr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rjoytek.com\/kr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/rjoytek.com\/kr\/wp-json\/wp\/v2\/comments?post=15536"}],"version-history":[{"count":2,"href":"https:\/\/rjoytek.com\/kr\/wp-json\/wp\/v2\/posts\/15536\/revisions"}],"predecessor-version":[{"id":15541,"href":"https:\/\/rjoytek.com\/kr\/wp-json\/wp\/v2\/posts\/15536\/revisions\/15541"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rjoytek.com\/kr\/wp-json\/wp\/v2\/media\/15538"}],"wp:attachment":[{"href":"https:\/\/rjoytek.com\/kr\/wp-json\/wp\/v2\/media?parent=15536"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rjoytek.com\/kr\/wp-json\/wp\/v2\/categories?post=15536"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rjoytek.com\/kr\/wp-json\/wp\/v2\/tags?post=15536"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}