{"product_id":"1-69-inch-round-color-e-ink-display-spi-400-400-ultra-thin-electronic-paper-display-module","title":"1.69 Inch Round Color E Ink Display SPI 400×400 Ultra-Thin Electronic Paper Display Module","description":"\u003ch2\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003e\u003cspan class=\"magic-8\"\u003e\u003cspan class=\"magic-9\"\u003e\u003cimg class=\"alignnone size-full wp-image-41706\" src=\"https:\/\/www.youritech.com\/uploads\/2026\/07\/Electronic-Paper-Display-01.jpg.webp\" alt=\"Electronic Paper Display\" width=\"930\" height=\"295\" srcset=\"https:\/\/www.youritech.com\/uploads\/2026\/07\/Electronic-Paper-Display-01.jpg.webp 930w, https:\/\/www.youritech.com\/uploads\/2026\/07\/Electronic-Paper-Display-01-768x244.jpg.webp 768w\" sizes=\"(max-width: 930px) 100vw, 930px\"\u003e\u003cbr\u003e1.69 Inch Round Color E Ink Display 400×400 SPI Ultra-Thin Electronic Paper Display Module Overview\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eET017EPCR01-J is a 1.69 inch diagonal round color E-Ink E-Paper (EPD) display module featuring advanced electronic ink technology with an ultra-thin design for low-power and visually appealing display applications. ET017EPCR01-J supports a 400×400 resolution with a circular display format, delivering clear text, graphics, icons, and colorful content for applications such as smart wearables, smart home devices, electronic labels, IoT products, and portable instruments. The module adopts an SPI interface for easy system integration and efficient data communication. It features an active area of 43(W) × 43(H) mm, an outline dimension of 55.8(W) × 49.6(H) × 0.95(D) mm, and operates reliably within a 0°C to 50°C operating temperature range, with a storage temperature of -20°C to 60°C. Designed with an ultra-thin profile and without a touch panel, the ET017EPCR01-J provides a paper-like viewing experience with high contrast, wide viewing angle performance, and bistable display characteristics, making it an ideal display solution for battery-powered applications requiring a stylish round design, long service life, and ultra-low power consumption.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cimg class=\"alignnone size-full wp-image-42132\" src=\"https:\/\/www.youritech.com\/uploads\/2026\/08\/1.69-Inch-Round-Color-E-Ink-Display-400%C3%97400-SPI-Ultra-Thin-Electronic-Paper-Display-Module-ET017EPCR01-JFPC-169E01DESPI-C169_01.jpg.webp\" alt=\"1.69 Inch Round Color E Ink Display 400×400 SPI Ultra-Thin Electronic Paper Display Module\" width=\"930\" height=\"393\" srcset=\"https:\/\/www.youritech.com\/uploads\/2026\/08\/1.69-Inch-Round-Color-E-Ink-Display-400×400-SPI-Ultra-Thin-Electronic-Paper-Display-Module-ET017EPCR01-JFPC-169E01DESPI-C169_01.jpg.webp 930w, https:\/\/www.youritech.com\/uploads\/2026\/08\/1.69-Inch-Round-Color-E-Ink-Display-400×400-SPI-Ultra-Thin-Electronic-Paper-Display-Module-ET017EPCR01-JFPC-169E01DESPI-C169_01-768x325.jpg.webp 768w\" sizes=\"(max-width: 930px) 100vw, 930px\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003e1.69 Inch E Ink Display  Specification\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003ctable style=\"width:100%; border-collapse:collapse; font-size:14px; line-height:1.5; border:1px solid #ddd;\"\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"width:18%; padding:8px 12px; border:1px solid #ddd; font-weight:bold;\"\u003ePart No.\u003c\/td\u003e\n      \u003ctd style=\"width:32%; padding:8px 12px; border:1px solid #ddd;\"\u003eET017EPCR01-J\u003c\/td\u003e\n      \u003ctd style=\"width:18%; padding:8px 12px; border:1px solid #ddd; font-weight:bold;\"\u003eSize\u003c\/td\u003e\n      \u003ctd style=\"width:32%; padding:8px 12px; border:1px solid #ddd;\"\u003e1.69 inch\u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px 12px; border:1px solid #ddd; font-weight:bold;\"\u003eResolution\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 12px; border:1px solid #ddd;\"\u003e400 × 400\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 12px; border:1px solid #ddd; font-weight:bold;\"\u003eDisplay Mode\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 12px; border:1px solid #ddd;\"\u003eEPD\u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px 12px; border:1px solid #ddd; font-weight:bold;\"\u003ePanel Interface\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 12px; border:1px solid #ddd;\"\u003eSPI\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 12px; border:1px solid #ddd; font-weight:bold;\"\u003eTouch Panel\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 12px; border:1px solid #ddd;\"\u003eNo\u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px 12px; border:1px solid #ddd; font-weight:bold;\"\u003eOutline Dimension\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 12px; border:1px solid #ddd;\"\u003e55.8 × 49.6 × 0.95 mm\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 12px; border:1px solid #ddd; font-weight:bold;\"\u003eActive Area\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 12px; border:1px solid #ddd;\"\u003e43 × 43 mm\u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px 12px; border:1px solid #ddd; font-weight:bold;\"\u003eViewing Angle (L\/R\/U\/D)\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 12px; border:1px solid #ddd;\"\u003eN\/A\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 12px; border:1px solid #ddd; font-weight:bold;\"\u003eBrightness\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 12px; border:1px solid #ddd;\"\u003eN\/A\u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px 12px; border:1px solid #ddd; font-weight:bold;\"\u003eOperation Temp.\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 12px; border:1px solid #ddd;\"\u003e0 ~ 50°C\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 12px; border:1px solid #ddd; font-weight:bold;\"\u003eStorage Temp.\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 12px; border:1px solid #ddd;\"\u003e-20 ~ 60°C\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003e1.69 Inch E Ink Display Solution For Reference\u003cbr\u003e\u003c\/strong\u003eET017EPCR01-J\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eET017EPCR01-J+FPC-169E01 30Pin\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eET017EPCR01-JFPC-169E01+DESPI-C169\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cimg class=\"alignnone size-full wp-image-42133\" src=\"https:\/\/www.youritech.com\/uploads\/2026\/08\/1.69-Inch-Round-Color-E-Ink-Display-400%C3%97400-SPI-Ultra-Thin-Electronic-Paper-Display-Module-ET017EPCR01-JFPC-169E01DESPI-C169_02.jpg.webp\" alt=\"1.69 Inch Round Color E Ink Display 400×400 SPI Ultra-Thin Electronic Paper Display Module\" width=\"930\" height=\"204\" srcset=\"https:\/\/www.youritech.com\/uploads\/2026\/08\/1.69-Inch-Round-Color-E-Ink-Display-400×400-SPI-Ultra-Thin-Electronic-Paper-Display-Module-ET017EPCR01-JFPC-169E01DESPI-C169_02.jpg.webp 930w, https:\/\/www.youritech.com\/uploads\/2026\/08\/1.69-Inch-Round-Color-E-Ink-Display-400×400-SPI-Ultra-Thin-Electronic-Paper-Display-Module-ET017EPCR01-JFPC-169E01DESPI-C169_02-768x168.jpg.webp 768w\" sizes=\"(max-width: 930px) 100vw, 930px\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eFeatures For \u003c\/strong\u003e\u003cstrong\u003eYouritech E-Paper Display\u003cbr\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003cimg class=\"alignnone size-full wp-image-41714\" src=\"https:\/\/www.youritech.com\/uploads\/2026\/07\/Features-For-Youritech-E-Paper-Display.jpg.webp\" alt=\"Features For Youritech E-Paper Display\" width=\"930\" height=\"464\" srcset=\"https:\/\/www.youritech.com\/uploads\/2026\/07\/Features-For-Youritech-E-Paper-Display.jpg.webp 930w, https:\/\/www.youritech.com\/uploads\/2026\/07\/Features-For-Youritech-E-Paper-Display-768x383.jpg.webp 768w\" sizes=\"(max-width: 930px) 100vw, 930px\"\u003e\u003cbr\u003e\u003cimg class=\"alignnone size-full wp-image-41709\" src=\"https:\/\/www.youritech.com\/uploads\/2026\/07\/Color-E-Paper-Module-Features_07.jpg.webp\" alt=\"Color E-Paper Module Features_07\" width=\"930\" height=\"316\" srcset=\"https:\/\/www.youritech.com\/uploads\/2026\/07\/Color-E-Paper-Module-Features_07.jpg.webp 930w, https:\/\/www.youritech.com\/uploads\/2026\/07\/Color-E-Paper-Module-Features_07-768x261.jpg.webp 768w\" sizes=\"(max-width: 930px) 100vw, 930px\"\u003e\u003c\/strong\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eFull-Color Display\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e-Rich, vibrant visuals for enhanced communication.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eUltra-Low Power\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e-Consumes power only during screen updates.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eSunlight Readable\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e-Clear visibility in bright outdoor environments.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003ePaper-Like Viewing\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e-Comfortable, glare-free reading experience.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eNo Backlight\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e-Uses ambient light to reduce power consumption.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eAlways-On Display\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e-Retains images without continuous power.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eWide Viewing Angle\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e-Consistent image quality from any direction.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eLong Battery Life\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e-Ideal for battery-powered applications.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eThin \u0026amp; Lightweight\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e-Easy integration into compact devices.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eMultiple Color Options\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e-Available in B\/W\/Red, B\/W\/Yellow, four-color, and full-color versions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003e\u003cimg class=\"alignnone wp-image-41707 size-full\" src=\"https:\/\/www.youritech.com\/uploads\/2026\/07\/E-PAPER-DISPLAYS-APPLICATIONS-05.jpg.webp\" alt=\"Applications For Youritech E-Paper Display\" width=\"930\" height=\"626\" srcset=\"https:\/\/www.youritech.com\/uploads\/2026\/07\/E-PAPER-DISPLAYS-APPLICATIONS-05.jpg.webp 930w, https:\/\/www.youritech.com\/uploads\/2026\/07\/E-PAPER-DISPLAYS-APPLICATIONS-05-768x517.jpg.webp 768w\" sizes=\"(max-width: 930px) 100vw, 930px\"\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e-Electronic Shelf Labels (ESL)\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e-Retail Digital Signage\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e-Smart Labels\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e-Advertising Displays\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e-Public Information Displays\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e-Transportation Signage\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e-Medical Information Displays\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e-Smart Home Control Panels\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e-Conference \u0026amp; Event Badges\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e-Industrial IoT Displays\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cimg class=\"alignnone size-full wp-image-41710\" src=\"https:\/\/www.youritech.com\/uploads\/2026\/07\/Color-E-Paper-Module-manufacture_08.jpg.webp\" alt=\"Youritech E-Paper Display R\u0026amp;D \u0026amp; Manufacturing Capabilities\" width=\"930\" height=\"495\" srcset=\"https:\/\/www.youritech.com\/uploads\/2026\/07\/Color-E-Paper-Module-manufacture_08.jpg.webp 930w, https:\/\/www.youritech.com\/uploads\/2026\/07\/Color-E-Paper-Module-manufacture_08-768x409.jpg.webp 768w\" sizes=\"(max-width: 930px) 100vw, 930px\"\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"YOURITECH","offers":[{"title":"ET017EPCR01-J","offer_id":53272280891701,"sku":null,"price":20.15,"currency_code":"USD","in_stock":true},{"title":"ET017EPCR01-J+FPC-169E01 30Pin","offer_id":53272280924469,"sku":null,"price":26.87,"currency_code":"USD","in_stock":true},{"title":"ET017EPCR01-JFPC-169E01+DESPI-C169","offer_id":53272280957237,"sku":null,"price":36.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/2221\/3685\/files\/1.69_Inch_Round_Color_E_Ink_Display_400x400_SPI_Ultra-Thin_Electronic_Paper_Display_Module_ET017EPCR01-J.jpg?v=1786512571","url":"https:\/\/youritech-online.com\/products\/1-69-inch-round-color-e-ink-display-spi-400-400-ultra-thin-electronic-paper-display-module","provider":"YOURITECH","version":"1.0","type":"link"}