{"id":40596,"date":"2025-03-24T10:20:17","date_gmt":"2025-03-24T10:20:17","guid":{"rendered":"https:\/\/rjydisplay.com\/?post_type=product&p=40596"},"modified":"2025-04-09T03:25:32","modified_gmt":"2025-04-09T03:25:32","slug":"4-inch-square-tft-lcd-display","status":"publish","type":"product","link":"https:\/\/rjydisplay.com\/ko\/product\/4-inch-square-tft-lcd-display\/","title":{"rendered":"4\uc778\uce58 \uc815\uc0ac\uac01\ud615 TFT LCD \ub514\uc2a4\ud50c\ub808\uc774 - 720*720 \uace0\ud574\uc0c1\ub3c4, MIPI \uc778\ud130\ud398\uc774\uc2a4, LCD \ud130\uce58 \ud328\ub110"},"content":{"rendered":"
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This 3.95-inch TFT LCD module features a resolution of 480(RGB) x 480 pixels and supports 16.7 million colors, delivering vibrant and clear visuals. With a compact design (74.66(W) \u00d7 76.54(L) \u00d7 2.09(H) mm), it includes a capacitive touch panel (84(W) \u00d7 84(L) \u00d7 3.97(H) mm) for enhanced interactivity. The module offers a wide viewing angle (all O’Clock) and uses an LED backlight with 250 cd\/m\u00b2 luminance, ensuring good visibility.<\/p>\n

Powered by the ST7701 driver IC and NT8052C touch IC, it supports RGB and SPI interfaces for flexible integration. With an operating temperature range of -20\u00b0C to +70\u00b0C, this module is ideal for automotive, industrial, and consumer applications, providing reliable performance in various environments.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

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Item<\/strong><\/th>\nContents<\/strong><\/th>\nUnit<\/strong><\/th>\nRemarks<\/strong><\/th>\n<\/tr>\n<\/thead>\n
LCD Type<\/strong><\/td>\nTFT<\/td>\n–<\/td>\n3.95-inch TFT<\/td>\n<\/tr>\n
Recommended Viewing Direction<\/strong><\/td>\nALL O’Clock<\/td>\n–<\/td>\n–<\/td>\n<\/tr>\n
Module Area<\/strong><\/td>\n74.66(W) \u00d7 76.54(L) \u00d7 2.09(H)<\/td>\nmm<\/td>\n–<\/td>\n<\/tr>\n
Module + CTP Area<\/strong><\/td>\n84(W) \u00d7 84(L) \u00d7 3.97(H)<\/td>\nmm<\/td>\n–<\/td>\n<\/tr>\n
Active Area<\/strong><\/td>\n71.86(W) \u00d7 70.18(L)<\/td>\nmm<\/td>\n–<\/td>\n<\/tr>\n
Number of Dots<\/strong><\/td>\n480(RGB) \u00d7 480<\/td>\nDots<\/td>\n–<\/td>\n<\/tr>\n
Pixel Pitch<\/strong><\/td>\n0.1462 \u00d7 0.1462<\/td>\nmm<\/td>\n–<\/td>\n<\/tr>\n
Driver IC<\/strong><\/td>\nST7701<\/td>\n–<\/td>\n–<\/td>\n<\/tr>\n
Touch IC<\/strong><\/td>\nNT8052C<\/td>\n–<\/td>\n–<\/td>\n<\/tr>\n
Interface Type<\/strong><\/td>\nRGB + SPI Interface<\/td>\n–<\/td>\n–<\/td>\n<\/tr>\n
Colors<\/strong><\/td>\n16.7M<\/td>\n–<\/td>\n–<\/td>\n<\/tr>\n
Backlight Type<\/strong><\/td>\nLED<\/td>\n–<\/td>\n–<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
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APPLICATION OF 4 INCH 720*720 TFT LCD MODULE<\/h3>\n

Industrial Control Systems<\/strong>: The 4 inch touchscreen can be used in industrial control systems where a compact and durable display is required. It can be utilized in control panels or HMI (Human-Machine Interface) devices to monitor and control various industrial processes.<\/p>\n

Portable Gaming Devices<\/strong>: The square LCD panel touchscreen can be employed in handheld gaming consoles or portable gaming devices. It can provide an interactive display for gaming controls, menus, and gameplay visuals.<\/p>\n

Point-of-Sale (POS) Systems:<\/strong> The 4 inch LCD touchscreen can be used in compact point-of-sale systems for retail or hospitality industries. It can serve as an interactive interface for customers and cashiers to input information, select items, and complete transactions.<\/p>\n

Medical Devices:<\/strong> The 4 inch TFT display can find applications in medical devices, such as portable diagnostic devices or patient monitoring systems. It can provide a visual interface for displaying vital signs, medical data, or test results.<\/p>\n

IoT (Internet of Things) Devices:<\/strong> The Square TFT touchscreen can be integrated into various IoT devices where a compact and interactive display is needed. For example, it can be used in smart home control panels, home automation systems, or IoT-enabled appliances.<\/p>\n

Handheld Measurement Instruments:<\/strong> The 4inch Touch display can be utilized in handheld measurement instruments like multimeters, oscilloscopes, or thermal cameras. It can provide a visual interface to display measurement readings, waveforms, or thermal images.<\/p>\n

Personal Digital Assistants:<\/strong> The compact size and touch functionality make the display suitable for personal digital assistants (PDAs) or handheld organizers. It can provide a visual interface for managing schedules, contacts, notes, and other personal information.<\/p>\n","protected":false},"excerpt":{"rendered":"

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  • \ud06c\uae30: 4\uc778\uce58 \uc815\uc0ac\uac01\ud615 LCD \ubaa8\ub4c8<\/li>\n
  • Touch: \ud130\uce58: \ud130\uce58 \uc0ac\uc6a9<\/li>\n
  • \ud574\uc0c1\ub3c4: 720*720<\/li>\n
  • \ud130\uce58 \uc778\ud130\ud398\uc774\uc2a4: I2C<\/li>\n
  • \ub514\uc2a4\ud50c\ub808\uc774 \uc778\ud130\ud398\uc774\uc2a4: MIPI<\/li>\n
  • \ub514\uc2a4\ud50c\ub808\uc774 \ub4dc\ub77c\uc774\ubc84 IC: AXS1832<\/li>\n
  • \ud130\uce58 IC: FT6336U(\uc2f1\uae00 \ud130\uce58), AXS9621(\uba40\ud2f0\ud130\uce58), HY4621(\uba40\ud2f0\ud130\uce58)<\/li>\n<\/ul>","protected":false},"featured_media":42298,"template":"","meta":[],"product_brand":[],"product_cat":[184],"product_tag":[],"class_list":{"0":"post-40596","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-standard-displays","8":"first","9":"instock","10":"product-type-simple"},"ct_brands":[],"_links":{"self":[{"href":"https:\/\/rjydisplay.com\/ko\/wp-json\/wp\/v2\/product\/40596","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rjydisplay.com\/ko\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/rjydisplay.com\/ko\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rjydisplay.com\/ko\/wp-json\/wp\/v2\/media\/42298"}],"wp:attachment":[{"href":"https:\/\/rjydisplay.com\/ko\/wp-json\/wp\/v2\/media?parent=40596"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/rjydisplay.com\/ko\/wp-json\/wp\/v2\/product_brand?post=40596"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/rjydisplay.com\/ko\/wp-json\/wp\/v2\/product_cat?post=40596"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/rjydisplay.com\/ko\/wp-json\/wp\/v2\/product_tag?post=40596"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}