{"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%e3%81%ab%e3%82%88%e3%82%8btft%e6%b6%b2%e6%99%b6%e3%83%87%e3%82%a3%e3%82%b9%e3%83%97%e3%83%ac%e3%82%a4%e3%81%ae%e9%a7%86%e5%8b%95","status":"publish","type":"post","link":"https:\/\/rjoytek.com\/ja\/stm32%e3%81%ab%e3%82%88%e3%82%8btft%e6%b6%b2%e6%99%b6%e3%83%87%e3%82%a3%e3%82%b9%e3%83%97%e3%83%ac%e3%82%a4%e3%81%ae%e9%a7%86%e5%8b%95\/","title":{"rendered":"STM32\u3067\u306eTFT LCD\u8868\u793a\u5668\u70b9\u706f\u65b9\u6cd5"},"content":{"rendered":"<h2 class=\"wp-block-heading\" id=\"h-understanding-tft-lcd-interface-options-with-stm32\">STM32\u306b\u304a\u3051\u308bTFT LCD\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u30aa\u30d7\u30b7\u30e7\u30f3\u306e\u7406\u89e3<\/h2>\n\n\n\n<p>\u63a5\u7d9a\u3092\u884c\u3046\u524d\u306b\u3001TFT LCD\u306e\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u30bf\u30a4\u30d7\u3092\u78ba\u8a8d\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u4e00\u822c\u7684\u306a\u30aa\u30d7\u30b7\u30e7\u30f3\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u30d1\u30e9\u30ec\u30eb (8080\/6800\u30d0\u30b9)<\/strong> \u2013 \u8907\u6570\u306e\u30c7\u30fc\u30bf\u7dda\u3068\u5236\u5fa1\u7dda\u3092\u5fc5\u8981\u3068\u3057\u3001\u9ad8\u901f\u52d5\u4f5c\u304c\u53ef\u80fd\u3067\u3001\u5927\u578b\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u306b\u6700\u9069\u3067\u3059\u3002.<\/li>\n\n\n\n<li><strong>SPI\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9<\/strong> \u2013 \u5fc5\u8981\u306a\u30d4\u30f3\u6570\u304c\u5c11\u306a\u304f\u3001\u30ea\u30bd\u30fc\u30b9\u304c\u9650\u3089\u308c\u305f\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3084\u5c0f\u578b\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u306b\u6700\u9069\u3067\u3059\u304c\u3001\u901f\u5ea6\u306f\u3084\u3084\u9045\u304f\u306a\u308a\u307e\u3059\u3002.<\/li>\n\n\n\n<li><strong>RGB\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9<\/strong> \u2013 \u30d4\u30af\u30bb\u30eb\u30af\u30ed\u30c3\u30af\u3068RGB\u30c7\u30fc\u30bf\u7dda\u3092\u76f4\u63a5\u51fa\u529b\u3057\u3001\u9ad8\u30ea\u30d5\u30ec\u30c3\u30b7\u30e5\u30ec\u30fc\u30c8\u3092\u5fc5\u8981\u3068\u3059\u308b\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002.<\/li>\n<\/ul>\n\n\n\n<p><strong>\u30d2\u30f3\u30c8\uff1a<\/strong><br>\u521d\u5fc3\u8005\u306b\u3068\u3063\u3066\u306f\u3001SPI TFT LCD\u304c\u6700\u3082\u7c21\u5358\u306a\u9078\u629e\u80a2\u3068\u306a\u308b\u3053\u3068\u304c\u591a\u3044\u3067\u3059\u3002\u306a\u305c\u306a\u3089\u3001\u307b\u3068\u3093\u3069\u306eSTM32 MCU\u304c\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2SPI\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u304a\u308a\u3001\u914d\u7dda\u3068\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u304c\u3088\u308a\u30b7\u30f3\u30d7\u30eb\u306b\u306a\u308b\u304b\u3089\u3067\u3059\u3002.<\/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\">\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u63a5\u7d9a\u3068\u96fb\u6e90\u8a2d\u8a08<\/h2>\n\n\n\n<p>TFT LCD\u3092\u99c6\u52d5\u3059\u308b\u306b\u306f\u3001\u901a\u5e38\u3001\u4ee5\u4e0b\u306e3\u7a2e\u985e\u306e\u96fb\u6e90\u4f9b\u7d66\u304c\u5fc5\u8981\u3067\u3059\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30ed\u30b8\u30c3\u30af\u96fb\u5727 (VCC)<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u4e00\u822c\u7684\u306b3.3V\u3067\u3059\u3002\u4e00\u90e8\u306e\u53e4\u3044\u30e2\u30b8\u30e5\u30fc\u30eb\u3067\u306f5V\u30ed\u30b8\u30c3\u30af\u3092\u5fc5\u8981\u3068\u3059\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002.<\/li>\n\n\n\n<li>STM32\u306eI\/O\u96fb\u5727\u3068LCD\u306e\u30ed\u30b8\u30c3\u30af\u30ec\u30d9\u30eb\u304c\u4e00\u81f4\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u4e00\u81f4\u3057\u306a\u3044\u5834\u5408\u306f\u3001\u30ec\u30d9\u30eb\u30b7\u30d5\u30bf\uff08\u4f8b\uff1a74HC245\u3001TXB0108\uff09\u3092\u4f7f\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u30d0\u30c3\u30af\u30e9\u30a4\u30c8\u96fb\u6e90 (LED+ \/ LED-)<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u5c0f\u578b\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u3067\u306f\u3001\u30d0\u30c3\u30af\u30e9\u30a4\u30c8\u306bLED\u30b9\u30c8\u30ea\u30f3\u30b0\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u304c\u591a\u304f\u30013V\u301c12V\u306e\u96fb\u5727\u3092\u5fc5\u8981\u3068\u3057\u307e\u3059\u3002.<\/li>\n\n\n\n<li>\u8f1d\u5ea6\u8abf\u6574\u306b\u306f\u3001\u5b9a\u96fb\u6d41\u30c9\u30e9\u30a4\u30d0\u307e\u305f\u306fPWM\u5236\u5fa1\u4ed8\u304dMOSFET\u3092\u4f7f\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>GND (\u30b0\u30e9\u30a6\u30f3\u30c9)<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u3059\u3079\u3066\u306e\u30b0\u30e9\u30a6\u30f3\u30c9\u3092\u63a5\u7d9a\u3057\u3001\u3061\u3089\u3064\u304d\u3084\u52d5\u4f5c\u4e0d\u5b89\u5b9a\u3092\u56de\u907f\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<p><strong>\u8ffd\u52a0\u306e\u6ce8\u610f\u70b9\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5b89\u5b9a\u6027\u306e\u305f\u3081\u306b\u3001VCC\u30d4\u30f3\u306e\u8fd1\u304f\u306b <strong>\u30c7\u30ab\u30c3\u30d7\u30ea\u30f3\u30b0\u30b3\u30f3\u30c7\u30f3\u30b5<\/strong> (0.1\u00b5F + 10\u00b5F) \u3092\u8ffd\u52a0\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/li>\n\n\n\n<li>\u30ce\u30a4\u30ba\u5e72\u6e09\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u305f\u3081\u3001\u30d0\u30c3\u30af\u30e9\u30a4\u30c8\u96fb\u6e90\u306f\u30ed\u30b8\u30c3\u30af\u4fe1\u53f7\u7dda\u304b\u3089\u5206\u96e2\u3057\u3066\u914d\u7dda\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/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\">\u30d0\u30c3\u30af\u30e9\u30a4\u30c8\u5236\u5fa1 \u2013 \u660e\u308b\u3044\u8868\u793a\u306e\u9375<\/h2>\n\n\n\n<p>\u30ed\u30b8\u30c3\u30af\u90e8\u5206\u306e\u521d\u671f\u5316\u304c\u6210\u529f\u3057\u3066\u3082\u3001\u30d0\u30c3\u30af\u30e9\u30a4\u30c8\u306b\u96fb\u6e90\u304c\u4f9b\u7d66\u3055\u308c\u3066\u3044\u306a\u3051\u308c\u3070\u3001\u753b\u9762\u306f\u771f\u3063\u6697\u306a\u307e\u307e\u3067\u3059\u3002.<\/p>\n\n\n\n<p><strong>STM32\u306b\u3088\u308b\u30d0\u30c3\u30af\u30e9\u30a4\u30c8\u5236\u5fa1\u30aa\u30d7\u30b7\u30e7\u30f3\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>GPIO\u30d4\u30f3\u3092\u4f7f\u7528\u3057\u3066\u3001\u30d0\u30c3\u30af\u30e9\u30a4\u30c8\u306e\u30aa\u30f3\/\u30aa\u30d5\u30b9\u30a4\u30c3\u30c1\u3068\u306a\u308bMOSFET\u3092\u99c6\u52d5\u3059\u308b\u3002.<\/li>\n\n\n\n<li>\u30bf\u30a4\u30de\u30fc\u306ePWM\u51fa\u529b\u3092\u4f7f\u7528\u3057\u3066\u8f1d\u5ea6\u3092\u8abf\u6574\u3059\u308b\uff08\u63a8\u5968\uff09\u30021kHz\u301c20kHz\u306ePWM\u5468\u6ce2\u6570\u306b\u8a2d\u5b9a\u3059\u308b\u3053\u3068\u3067\u3001\u76ee\u306b\u898b\u3048\u308b\u3061\u3089\u3064\u304d\u3092\u56de\u907f\u3067\u304d\u307e\u3059\u3002.<\/li>\n<\/ul>\n\n\n\n<p>\u914d\u7dda\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>STM32 TIMx_CHy \u2192 MOSFET\u30b2\u30fc\u30c8 \u2192 LED+ (\u5b9a\u96fb\u6d41\u30c9\u30e9\u30a4\u30d0\u307e\u305f\u306f\u62b5\u6297\u3092\u4ecb\u3057\u3066)<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u521d\u671f\u5316\u30d7\u30ed\u30bb\u30b9<\/h2>\n\n\n\n<p>TFT LCD\u3092\u99c6\u52d5\u3059\u308b\u6838\u5fc3\u306f\u3001\u305d\u306e\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u306b\u6b63\u3057\u3044\u521d\u671f\u5316\u30b3\u30de\u30f3\u30c9\u3092\u9001\u4fe1\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u3053\u3053\u3067\u306f\u3001ILI9341\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u3092\u4f8b\u306b\u8aac\u660e\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u30ea\u30bb\u30c3\u30c8<\/strong>\n<ul class=\"wp-block-list\">\n<li>RESET\u30d4\u30f3\u3092\u5c11\u306a\u304f\u3068\u308210ms\u9593Low\u306b\u5f15\u304d\u4e0b\u3052\u3001\u305d\u306e\u5f8cHigh\u306b\u623b\u3057\u3001\u5b89\u5b9a\u3059\u308b\u307e\u3067\u5f85\u6a5f\u3057\u307e\u3059\u3002.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>SPI\/\u30d1\u30e9\u30ec\u30eb\u8a2d\u5b9a<\/strong>\n<ul class=\"wp-block-list\">\n<li>SPI\u306e\u5834\u5408\u30018\u30d3\u30c3\u30c8\u30c7\u30fc\u30bf\u30e2\u30fc\u30c9\u3092\u8a2d\u5b9a\u3057\u3001\u30af\u30ed\u30c3\u30af\u5468\u6ce2\u6570\u3092\u7d0410\u301c20MHz\u306b\u8a2d\u5b9a\u3057\u307e\u3059\uff08\u9577\u3044\u30b1\u30fc\u30d6\u30eb\u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\u306f\u4f4e\u304f\u8a2d\u5b9a\uff09\u3002.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u521d\u671f\u5316\u30b3\u30de\u30f3\u30c9\u306e\u9001\u4fe1<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u306e\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8\u306b\u8a18\u8f09\u3055\u308c\u305f\u30b7\u30fc\u30b1\u30f3\u30b9\uff08\u30d4\u30af\u30bb\u30eb\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3001\u8868\u793a\u65b9\u5411\u3001\u30ac\u30f3\u30de\u8a2d\u5b9a\u306a\u3069\uff09\u306b\u5f93\u3044\u307e\u3059\u3002.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u753b\u9762\u306e\u5857\u308a\u3064\u3076\u3057<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u5358\u8272\uff08\u767d\u3001\u9ed2\u3001\u8d64\u3001\u7dd1\u3001\u9752\uff09\u3067\u753b\u9762\u3092\u5857\u308a\u3064\u3076\u3057\u3066\u30c6\u30b9\u30c8\u3057\u3001\u6b63\u5e38\u306b\u52d5\u4f5c\u3059\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002.<\/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\">\u57fa\u672c\u7684\u306a\u30b3\u30fc\u30c9\u4f8b (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\">\u4e00\u822c\u7684\u306a\u554f\u984c\u3068\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0<\/h2>\n\n\n\n<p><strong>\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u304c\u767d\u307e\u305f\u306f\u9ed2\u306e\u307e\u307e\u8868\u793a\u3055\u308c\u308b<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u96fb\u6e90\u63a5\u7d9a\u3092\u78ba\u8a8d\u3057\u3001\u30d0\u30c3\u30af\u30e9\u30a4\u30c8\u304c\u6709\u52b9\u306b\u306a\u3063\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<\/ul>\n\n\n\n<p><strong>\u753b\u50cf\u306e\u3061\u3089\u3064\u304d\u307e\u305f\u306f\u6b6a\u307f<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30b1\u30fc\u30d6\u30eb\u9577\u3092\u77ed\u304f\u3059\u308b\u304b\u3001SPI\/\u30d1\u30e9\u30ec\u30eb\u30af\u30ed\u30c3\u30af\u901f\u5ea6\u3092\u4f4e\u4e0b\u3055\u305b\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<\/ul>\n\n\n\n<p><strong>\u8272\u304c\u6b63\u3057\u304f\u306a\u3044<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30d4\u30af\u30bb\u30eb\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u8a2d\u5b9a\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\uff08RGB565 vs RGB666\uff09\u3002<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 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class=\"wp-block-heading\">\u307e\u3068\u3081<\/h2>\n\n\n\n<p>STM32\u3067\u306eTFT 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embedded developers, lighting up a TFT LCD display for the first time can be both exciting and challenging. The STM32 family of MCUs has become a popular choice for driving TFT LCDs thanks to its performance, wide range of peripherals, and cost-effectiveness.<\/p>\n<p>However, powering and initializing a TFT LCD is more than just connecting a few wires \u2014 you need to consider interface compatibility, power supply, initialization sequences, and backlight control.<\/p>\n<p>In this guide, we\u2019ll walk you through everything from hardware wiring to software initialization so you can successfully drive a TFT LCD with STM32.<\/p>","protected":false},"author":1,"featured_media":15538,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[427],"tags":[],"class_list":["post-15536","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-pcb-basics"],"acf":[],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO Pro 4.8.3.2 - aioseo.com -->\n\t<meta name=\"description\" content=\"For embedded developers, lighting up a TFT LCD display for the first time can be both exciting and challenging. The STM32 family of MCUs has become a popular choice for driving TFT LCDs thanks to its performance, wide range of peripherals, and cost-effectiveness. However, powering and initializing a TFT LCD is more than just connecting a few wires \u2014 you need to consider interface compatibility, power supply, initialization sequences, and backlight control. 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In this guide, we\u2019ll walk you through everything from hardware wiring to software initialization so you can successfully drive a TFT LCD with STM32.","twitter:image":"https:\/\/rjoytek.com\/wp-content\/uploads\/2024\/08\/cropped-LOGO.png"},"aioseo_meta_data":{"post_id":"15536","title":null,"description":null,"keywords":null,"keyphrases":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_custom_url":null,"og_image_custom_fields":null,"og_custom_image_width":null,"og_custom_image_height":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":true,"twitter_card":"default","twitter_image_type":"default","twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema_type":null,"schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"none","tabs":null,"priority":null,"frequency":null,"local_seo":null,"created":"2026-03-12 23:38:57","updated":"2026-04-07 16:30:46"},"aioseo_breadcrumb":"<div class=\"aioseo-breadcrumbs\"><span class=\"aioseo-breadcrumb\">\n\t<a href=\"https:\/\/rjoytek.com\/ja\" title=\"Home\">Home<\/a>\n<\/span><span class=\"aioseo-breadcrumb-separator\">\u00bb<\/span><span class=\"aioseo-breadcrumb\">\n\t<a href=\"https:\/\/rjoytek.com\/ja\/%e3%82%ab%e3%83%86%e3%82%b4%e3%83%aa%e3%83%bc\/pcb%e3%81%ae%e5%9f%ba%e7%a4%8e\/\" title=\"PCB Basics\">PCB Basics<\/a>\n<\/span><span class=\"aioseo-breadcrumb-separator\">\u00bb<\/span><span class=\"aioseo-breadcrumb\">\n\tHow to Light Up a TFT LCD Display with STM32\n<\/span><\/div>","aioseo_breadcrumb_json":[{"label":"Home","link":"https:\/\/rjoytek.com\/ja"},{"label":"PCB Basics","link":"https:\/\/rjoytek.com\/ja\/%e3%82%ab%e3%83%86%e3%82%b4%e3%83%aa%e3%83%bc\/pcb%e3%81%ae%e5%9f%ba%e7%a4%8e\/"},{"label":"How to Light Up a TFT LCD Display with STM32","link":"https:\/\/rjoytek.com\/ja\/stm32%e3%81%ab%e3%82%88%e3%82%8btft%e6%b6%b2%e6%99%b6%e3%83%87%e3%82%a3%e3%82%b9%e3%83%97%e3%83%ac%e3%82%a4%e3%81%ae%e9%a7%86%e5%8b%95\/"}],"_links":{"self":[{"href":"https:\/\/rjoytek.com\/ja\/wp-json\/wp\/v2\/posts\/15536","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rjoytek.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rjoytek.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rjoytek.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/rjoytek.com\/ja\/wp-json\/wp\/v2\/comments?post=15536"}],"version-history":[{"count":2,"href":"https:\/\/rjoytek.com\/ja\/wp-json\/wp\/v2\/posts\/15536\/revisions"}],"predecessor-version":[{"id":15541,"href":"https:\/\/rjoytek.com\/ja\/wp-json\/wp\/v2\/posts\/15536\/revisions\/15541"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rjoytek.com\/ja\/wp-json\/wp\/v2\/media\/15538"}],"wp:attachment":[{"href":"https:\/\/rjoytek.com\/ja\/wp-json\/wp\/v2\/media?parent=15536"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rjoytek.com\/ja\/wp-json\/wp\/v2\/categories?post=15536"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rjoytek.com\/ja\/wp-json\/wp\/v2\/tags?post=15536"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}