{"product_id":"3-9-inch-round-tft-lcd-display","title":"3.9 Inch Round LCD Display Module 1000 Nits JD9168S Driver","description":"\u003cstyle\u003e\n  .product-detail-description * {\n    box-sizing: border-box;\n  }\n  .product-detail-description h2 {\n    font-size: 24px;\n    color: #111;\n    border-bottom: 2px solid #e5e7eb;\n    padding-bottom: 10px;\n    margin: 0 0 18px;\n    line-height: 1.4;\n  }\n  .product-detail-description h3 {\n    font-size: 19px;\n    color: #111;\n    margin: 0 0 14px;\n    line-height: 1.5;\n  }\n  .product-detail-description p {\n    margin: 0 0 14px;\n    color: #333;\n  }\n  .product-detail-description ul {\n    margin: 0;\n    padding-left: 22px;\n  }\n  .product-detail-description li {\n    margin-bottom: 10px;\n  }\n  .product-detail-description img {\n    max-width: 100%;\n    height: auto;\n    display: block;\n  }\n  .product-detail-description .pd-section {\n    margin-bottom: 35px;\n  }\n  .product-detail-description .pd-highlight-box {\n 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font-size: 14px;\n    border-radius: 6px;\n    margin-top: 12px;\n  }\n\n  .product-faq-accordion {\n    border-top: 1px solid #e5e7eb;\n  }\n  .product-faq-item {\n    border-bottom: 1px solid #e5e7eb;\n  }\n  .product-faq-item summary {\n    list-style: none;\n  }\n  .product-faq-item summary::-webkit-details-marker {\n    display: none;\n  }\n  .product-faq-summary {\n    display: flex;\n    align-items: center;\n    justify-content: space-between;\n    gap: 16px;\n    width: 100%;\n    padding: 18px 0;\n    cursor: pointer;\n  }\n  .product-faq-question-text {\n    font-size: 18px;\n    color: #222;\n    line-height: 1.5;\n    font-weight: 600;\n    display: block;\n    flex: 1;\n  }\n  .product-faq-icon {\n    flex-shrink: 0;\n    width: 20px;\n    height: 20px;\n    position: relative;\n  }\n  .product-faq-icon:before,\n  .product-faq-icon:after {\n    content: \"\";\n    position: absolute;\n    background: #222;\n    transition: transform 0.25s ease;\n  }\n  .product-faq-icon:before {\n    width: 14px;\n    height: 2px;\n    top: 9px;\n    left: 3px;\n  }\n  .product-faq-icon:after {\n    width: 2px;\n    height: 14px;\n    top: 3px;\n    left: 9px;\n  }\n  .product-faq-item[open] .product-faq-icon:after {\n    transform: scaleY(0);\n  }\n  .product-faq-answer {\n    padding: 0 0 18px 0;\n    color: #555;\n    line-height: 1.75;\n    font-size: 15px;\n  }\n  .product-faq-answer p {\n    margin: 0 0 12px;\n  }\n  .product-faq-answer p:last-child {\n    margin-bottom: 0;\n  }\n\n  @media (max-width: 768px) {\n    .product-detail-description .pd-two-col,\n    .product-detail-description .pd-highlight-grid,\n    .product-detail-description .pd-app-grid {\n      grid-template-columns: 1fr;\n    }\n    .product-detail-description h2 {\n      font-size: 22px;\n    }\n    .product-faq-question-text {\n      font-size: 16px;\n    }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"product-detail-description\" style=\"font-family: Arial, sans-serif; line-height: 1.75; color: #333; max-width: 1000px; margin: 0 auto;\"\u003e\n\u003cdiv class=\"pd-section\"\u003e\n\u003ch2\u003eQuick Product Summary\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003e3.9 Inch Round TFT LCD Display Module\u003c\/strong\u003e from \u003cspan class=\"notranslate\" translate=\"no\" lang=\"en\"\u003eBrownopto\u003c\/span\u003e is a circular \u003cstrong\u003eTFT LCD display solution\u003c\/strong\u003e designed for smart devices, embedded systems, industrial equipment, HMI terminals, and customized electronic products that require a distinctive \u003cstrong\u003eround screen structure\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cul class=\"pd-summary-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e 3.9 inch round TFT LCD display module\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCore specifications:\u003c\/strong\u003e 720 × 664 resolution, JD9168S driver IC, RGB \/ MIPI \/ LVDS interface support\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrightness:\u003c\/strong\u003e 1000 nits for bright environments and strong display visibility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBest for:\u003c\/strong\u003e smart home control panels, industrial terminals, HMI systems, and custom circular display products\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMain advantage:\u003c\/strong\u003e round display structure with flexible interface options and competitive cost-performance ratio\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended use:\u003c\/strong\u003e engineering evaluation, product development, interface adaptation, and customized circular UI integration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelection note:\u003c\/strong\u003e ideal for projects that require a circular screen appearance, multi-interface flexibility, and reliable visual performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-section\"\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003e3.9 Inch Round TFT LCD Display\u003c\/strong\u003e from \u003cspan class=\"notranslate\" translate=\"no\" lang=\"en\"\u003eBrownopto\u003c\/span\u003e is a circular display module designed for smart devices, embedded systems, industrial equipment, and customized electronic products that require a distinctive round screen structure.\u003c\/p\u003e\n\u003cp\u003eThis \u003cstrong\u003eround TFT LCD screen\u003c\/strong\u003e features a \u003cstrong\u003e720 × 664 resolution\u003c\/strong\u003e, \u003cstrong\u003e1000 nits brightness\u003c\/strong\u003e, and support for \u003cstrong\u003eRGB, MIPI, and LVDS interfaces\u003c\/strong\u003e, making it suitable for a wide range of display integration projects.\u003c\/p\u003e\n\u003cp\u003eBuilt with the \u003cstrong\u003eJD9168S driver IC\u003c\/strong\u003e, this module is a practical solution for customers seeking a circular LCD display with flexible interface support and a strong cost-performance ratio.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-section\"\u003e\n\u003cdiv class=\"pd-highlight-box\"\u003e\n\u003cdiv class=\"pd-highlight-grid\"\u003e\n\u003cdiv class=\"pd-highlight-item\"\u003e\n\u003cspan class=\"pd-highlight-label\"\u003eProduct Type\u003c\/span\u003e 3.9 Inch Round TFT LCD Display Module\u003c\/div\u003e\n\u003cdiv class=\"pd-highlight-item\"\u003e\n\u003cspan class=\"pd-highlight-label\"\u003eDisplay Shape\u003c\/span\u003e Round Screen\u003c\/div\u003e\n\u003cdiv class=\"pd-highlight-item\"\u003e\n\u003cspan class=\"pd-highlight-label\"\u003eDisplay Type\u003c\/span\u003e TFT LCD\u003c\/div\u003e\n\u003cdiv class=\"pd-highlight-item\"\u003e\n\u003cspan class=\"pd-highlight-label\"\u003eResolution\u003c\/span\u003e 720 × 664\u003c\/div\u003e\n\u003cdiv class=\"pd-highlight-item\"\u003e\n\u003cspan class=\"pd-highlight-label\"\u003eBrightness\u003c\/span\u003e 1000 nits\u003c\/div\u003e\n\u003cdiv class=\"pd-highlight-item\"\u003e\n\u003cspan class=\"pd-highlight-label\"\u003eDriver IC\u003c\/span\u003e JD9168S\u003c\/div\u003e\n\u003cdiv class=\"pd-highlight-item\"\u003e\n\u003cspan class=\"pd-highlight-label\"\u003eInterface\u003c\/span\u003e RGB \/ MIPI \/ LVDS\u003c\/div\u003e\n\u003cdiv class=\"pd-highlight-item\"\u003e\n\u003cspan class=\"pd-highlight-label\"\u003eActive Area\u003c\/span\u003e 96.59 × 89.08 mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-section\"\u003e\n\u003cdiv class=\"pd-image-box\" style=\"text-align: start;\"\u003e\n\u003cp style=\"text-align: center; margin: 0;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/9960\/7616\/files\/3.9_inch_round_TFT_LCD_display_module.webp?v=1792461747\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cdiv class=\"pd-image-caption\"\u003eApplication reference image for the 3.9 inch round TFT LCD display module.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-section\"\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul class=\"list-paddingleft-2\" style=\"list-style-type: disc;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eRound Screen Design:\u003c\/strong\u003e Suitable for products that require a circular user interface and differentiated appearance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e720 × 664 Resolution:\u003c\/strong\u003e Provides clear and stable visual output for graphical display applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1000 nits Brightness:\u003c\/strong\u003e Supports excellent visibility in bright use environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJD9168S Driver IC:\u003c\/strong\u003e Delivers reliable display driving performance for product integration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRGB \/ MIPI \/ LVDS Interface Support:\u003c\/strong\u003e Offers flexible hardware compatibility for different display system requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Cost-Performance Ratio:\u003c\/strong\u003e A suitable option for projects requiring both functionality and economic efficiency.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-section\"\u003e\n\u003ch2\u003eWho This Product Is Best For\u003c\/h2\u003e\n\u003cdiv class=\"pd-tag-box\"\u003e\n\u003cspan class=\"pd-tag\"\u003eSmart home device manufacturers\u003c\/span\u003e \u003cspan class=\"pd-tag\"\u003eIndustrial equipment developers\u003c\/span\u003e \u003cspan class=\"pd-tag\"\u003eEmbedded system engineers\u003c\/span\u003e \u003cspan class=\"pd-tag\"\u003eHMI solution developers\u003c\/span\u003e \u003cspan class=\"pd-tag\"\u003eConsumer electronics designers\u003c\/span\u003e \u003cspan class=\"pd-tag\"\u003eCustom circular UI projects\u003c\/span\u003e \u003cspan class=\"pd-tag\"\u003eIoT hardware teams\u003c\/span\u003e \u003cspan class=\"pd-tag\"\u003eMulti-interface display integration\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-section\"\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"seo-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Name\u003c\/th\u003e\n\u003ctd\u003e3.9 Inch Round TFT LCD Display Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003e\u003cspan class=\"notranslate\" translate=\"no\" lang=\"en\"\u003eBrownopto\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDisplay Size\u003c\/th\u003e\n\u003ctd\u003e3.9 Inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDisplay Type\u003c\/th\u003e\n\u003ctd\u003eTFT LCD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDisplay Shape\u003c\/th\u003e\n\u003ctd\u003eRound Screen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDriver IC\u003c\/th\u003e\n\u003ctd\u003eJD9168S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution\u003c\/th\u003e\n\u003ctd\u003e720 × 664\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrightness\u003c\/th\u003e\n\u003ctd\u003e1000 nits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInterface\u003c\/th\u003e\n\u003ctd\u003eRGB \/ MIPI \/ LVDS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eActive Area\u003c\/th\u003e\n\u003ctd\u003e96.59 × 89.08 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutline Dimensions\u003c\/th\u003e\n\u003ctd\u003e100.7 × 104.17 × 4 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"pd-note\"\u003eNote: Before final selection, it is recommended to confirm interface compatibility, controller support, signal requirements, mechanical structure, connector layout, software adaptation, and installation conditions according to the target application design.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-section\"\u003e\n\u003ch2\u003eOptional Matching Driver Boards\u003c\/h2\u003e\n\u003cp\u003eThis round TFT LCD display supports multiple optional driver boards for testing, evaluation, and hardware development.\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\" style=\"list-style-type: disc;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eVideo Playback Driver Board:\u003c\/strong\u003e Suitable for multimedia playback and display testing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHDMI Board:\u003c\/strong\u003e Supports HDMI signal input for convenient development and verification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCVBS Drive Board:\u003c\/strong\u003e Suitable for products requiring CVBS signal support.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAI Human-Machine Interaction Drive Board:\u003c\/strong\u003e Designed for smart interaction and advanced HMI application development.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-section\"\u003e\n\u003ch2\u003eProduct Selection Notes\u003c\/h2\u003e\n\u003cp\u003eThis display features high resolution and supports RGB, MIPI, and LVDS interfaces, offering excellent flexibility and a highly competitive cost-performance ratio.\u003c\/p\u003e\n\u003cp\u003eIt is suitable for projects requiring a circular display structure, flexible interface compatibility, and reliable visual performance for customized product development.\u003c\/p\u003e\n\u003cul class=\"pd-check-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eChoose this model\u003c\/strong\u003e when your project requires a round TFT LCD with flexible interface options and strong brightness performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfirm interface compatibility\u003c\/strong\u003e according to your controller platform, signal standard, and hardware architecture.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCheck brightness suitability\u003c\/strong\u003e based on the actual usage environment, viewing conditions, and display design target.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVerify mechanical fit\u003c\/strong\u003e according to active area, outline dimensions, connector position, and enclosure structure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfirm development support needs in advance\u003c\/strong\u003e if your project requires driver board matching, screen evaluation, or integration assistance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-section\"\u003e\n\u003ch2\u003eApplication Scenarios\u003c\/h2\u003e\n\u003cp\u003eThis \u003cstrong\u003e3.9 inch round TFT LCD module\u003c\/strong\u003e is suitable for products that require a circular screen shape, flexible interface integration, and practical visual performance.\u003c\/p\u003e\n\u003cdiv class=\"pd-app-grid\"\u003e\n\u003cdiv class=\"pd-app-item\"\u003eSmart home control panels\u003c\/div\u003e\n\u003cdiv class=\"pd-app-item\"\u003eIndustrial control devices\u003c\/div\u003e\n\u003cdiv class=\"pd-app-item\"\u003eConsumer electronic products\u003c\/div\u003e\n\u003cdiv class=\"pd-app-item\"\u003eHuman-machine interface terminals\u003c\/div\u003e\n\u003cdiv class=\"pd-app-item\"\u003eCreative circular display devices\u003c\/div\u003e\n\u003cdiv class=\"pd-app-item\"\u003eCustomized smart hardware applications\u003c\/div\u003e\n\u003cdiv class=\"pd-app-item\"\u003eIoT display terminals\u003c\/div\u003e\n\u003cdiv class=\"pd-app-item\"\u003eEmbedded control interfaces\u003c\/div\u003e\n\u003cdiv class=\"pd-app-item\"\u003ePrototype development projects\u003c\/div\u003e\n\u003cdiv class=\"pd-app-item\"\u003eCustom display integration solutions\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-section\"\u003e\n\u003ch2\u003ePackaging and Delivery\u003c\/h2\u003e\n\u003cp\u003eEach display module is packed carefully to help protect the screen surface, interface connection area, and overall module structure during sampling, storage, and shipment.\u003c\/p\u003e\n\u003cul class=\"pd-check-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelling Units:\u003c\/strong\u003e Single item and bulk order supply supported\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustomization Support:\u003c\/strong\u003e Optional driver board matching and project-based display solution support are available\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping:\u003c\/strong\u003e Global shipping supported, with final freight based on order quantity and destination\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-section\"\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"product-faq-accordion\"\u003e\n\u003cdetails class=\"product-faq-item\"\u003e\n\u003csummary class=\"product-faq-summary\"\u003e\u003cspan class=\"product-faq-question-text\"\u003e1. Is this a full round LCD display?\u003c\/span\u003e \u003cspan class=\"product-faq-icon\"\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"product-faq-answer\"\u003e\n\u003cp\u003eYes. This model is a round TFT LCD display with a circular screen structure.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"product-faq-item\"\u003e\n\u003csummary class=\"product-faq-summary\"\u003e\u003cspan class=\"product-faq-question-text\"\u003e2. What resolution does this 3.9 inch display support?\u003c\/span\u003e \u003cspan class=\"product-faq-icon\"\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"product-faq-answer\"\u003e\n\u003cp\u003eIt supports a \u003cstrong\u003e720 × 664\u003c\/strong\u003e resolution for clear and stable graphic display performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"product-faq-item\"\u003e\n\u003csummary class=\"product-faq-summary\"\u003e\u003cspan class=\"product-faq-question-text\"\u003e3. What interfaces are supported?\u003c\/span\u003e \u003cspan class=\"product-faq-icon\"\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"product-faq-answer\"\u003e\n\u003cp\u003eThis display supports \u003cstrong\u003eRGB\u003c\/strong\u003e, \u003cstrong\u003eMIPI\u003c\/strong\u003e, and \u003cstrong\u003eLVDS\u003c\/strong\u003e interfaces for different hardware integration requirements.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"product-faq-item\"\u003e\n\u003csummary class=\"product-faq-summary\"\u003e\u003cspan class=\"product-faq-question-text\"\u003e4. Which driver IC is used in this 3.9 inch round TFT LCD module?\u003c\/span\u003e \u003cspan class=\"product-faq-icon\"\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"product-faq-answer\"\u003e\n\u003cp\u003eThe module uses the \u003cstrong\u003eJD9168S driver IC\u003c\/strong\u003e, helping provide reliable display driving performance for product integration.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"product-faq-item\"\u003e\n\u003csummary class=\"product-faq-summary\"\u003e\u003cspan class=\"product-faq-question-text\"\u003e5. What brightness does this round TFT LCD display provide?\u003c\/span\u003e \u003cspan class=\"product-faq-icon\"\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"product-faq-answer\"\u003e\n\u003cp\u003eThis product provides \u003cstrong\u003e1000 nits brightness\u003c\/strong\u003e, supporting strong visibility in bright use environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"product-faq-item\"\u003e\n\u003csummary class=\"product-faq-summary\"\u003e\u003cspan class=\"product-faq-question-text\"\u003e6. Are optional driver boards available for this display?\u003c\/span\u003e \u003cspan class=\"product-faq-icon\"\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"product-faq-answer\"\u003e\n\u003cp\u003eYes. Optional driver boards include \u003cstrong\u003eVideo Playback Driver Board\u003c\/strong\u003e, \u003cstrong\u003eHDMI Board\u003c\/strong\u003e, \u003cstrong\u003eCVBS Drive Board\u003c\/strong\u003e, and \u003cstrong\u003eAI Human-Machine Interaction Drive Board\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"product-faq-item\"\u003e\n\u003csummary class=\"product-faq-summary\"\u003e\u003cspan class=\"product-faq-question-text\"\u003e7. Is this display suitable for customized circular product development?\u003c\/span\u003e \u003cspan class=\"product-faq-icon\"\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"product-faq-answer\"\u003e\n\u003cp\u003eYes. It is suitable for projects requiring a circular display structure, flexible interface compatibility, and reliable visual performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"product-faq-item\"\u003e\n\u003csummary class=\"product-faq-summary\"\u003e\u003cspan class=\"product-faq-question-text\"\u003e8. What should be confirmed before selecting this display module?\u003c\/span\u003e \u003cspan class=\"product-faq-icon\"\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"product-faq-answer\"\u003e\n\u003cp\u003eIt is recommended to confirm the \u003cstrong\u003einterface type\u003c\/strong\u003e, \u003cstrong\u003econtroller compatibility\u003c\/strong\u003e, \u003cstrong\u003emechanical dimensions\u003c\/strong\u003e, \u003cstrong\u003esignal requirements\u003c\/strong\u003e, and whether \u003cstrong\u003edriver board support\u003c\/strong\u003e is needed before final selection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"product-faq-item\"\u003e\n\u003csummary class=\"product-faq-summary\"\u003e\u003cspan class=\"product-faq-question-text\"\u003e9. What is the main advantage of this 3.9 inch round display?\u003c\/span\u003e \u003cspan class=\"product-faq-icon\"\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"product-faq-answer\"\u003e\n\u003cp\u003eThe main advantage is that it combines a \u003cstrong\u003eround screen structure\u003c\/strong\u003e, \u003cstrong\u003e720 × 664 resolution\u003c\/strong\u003e, \u003cstrong\u003e1000 nits brightness\u003c\/strong\u003e, and \u003cstrong\u003eRGB \/ MIPI \/ LVDS interface flexibility\u003c\/strong\u003e for diverse integration projects.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"product-faq-item\"\u003e\n\u003csummary class=\"product-faq-summary\"\u003e\u003cspan class=\"product-faq-question-text\"\u003e10. What kinds of projects is this display best suited for?\u003c\/span\u003e \u003cspan class=\"product-faq-icon\"\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"product-faq-answer\"\u003e\n\u003cp\u003eIt is best suited for \u003cstrong\u003esmart home systems\u003c\/strong\u003e, \u003cstrong\u003eindustrial control devices\u003c\/strong\u003e, \u003cstrong\u003econsumer electronics\u003c\/strong\u003e, \u003cstrong\u003eHMI terminals\u003c\/strong\u003e, and \u003cstrong\u003ecustom circular display products\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-section\" style=\"margin-bottom: 0;\"\u003e\n\u003ch2\u003eWhy Choose This 3.9 Inch Round TFT LCD Display\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003e3.9 Inch Round TFT LCD Display\u003c\/strong\u003e from \u003cspan class=\"notranslate\" translate=\"no\" lang=\"en\"\u003eBrownopto\u003c\/span\u003e combines \u003cstrong\u003e720 × 664 resolution\u003c\/strong\u003e, \u003cstrong\u003e1000 nits brightness\u003c\/strong\u003e, \u003cstrong\u003eJD9168S driver IC\u003c\/strong\u003e, and \u003cstrong\u003eRGB \/ MIPI \/ LVDS interface support\u003c\/strong\u003e in a distinctive circular display structure.\u003c\/p\u003e\n\u003cp\u003eIf your project requires a reliable \u003cstrong\u003eround TFT LCD module\u003c\/strong\u003e, a \u003cstrong\u003ecircular LCD display\u003c\/strong\u003e, or a flexible interface solution for smart product development, this model is a practical and cost-effective option.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Brownopto Technology","offers":[{"title":"Default Title","offer_id":67810159100224,"sku":null,"price":43.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/9960\/7616\/files\/3.90inchroundLCDDisplay-003.webp?v=1792459799","url":"https:\/\/www.brownopto.com\/products\/3-9-inch-round-tft-lcd-display","provider":"Brownopto Technology","version":"1.0","type":"link"}