{"product_id":"1-54-inch-6-color-e-paper-display-240-240-with-bluetooth-driver-board","title":"1.54 Inch 6-Color E-Paper Display 240×240 with Bluetooth Driver Board","description":"\u003cstyle\u003e\n  .epd-product-wrap *{box-sizing:border-box;}\n  .epd-product-wrap h1,\n  .epd-product-wrap h2,\n  .epd-product-wrap h3,\n  .epd-product-wrap h4{margin:0 0 14px;color:#111;line-height:1.3;}\n  .epd-product-wrap p{margin:0 0 14px;color:#444;}\n  .epd-product-wrap .epd-section{margin:0 0 28px;}\n  .epd-product-wrap .epd-card{\n    background:#fff;\n    border:1px solid #e5e7eb;\n    border-radius:16px;\n    padding:24px;\n    box-shadow:0 2px 10px rgba(0,0,0,0.04);\n  }\n  .epd-product-wrap .epd-hero{\n    display:grid;\n    grid-template-columns:1.2fr 0.8fr;\n    gap:24px;\n    align-items:stretch;\n  }\n  .epd-product-wrap .epd-badge{\n    display:inline-block;\n    padding:6px 12px;\n    border-radius:999px;\n    background:#eef6ff;\n    color:#1d4ed8;\n    font-size:13px;\n    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.epd-spec-table th{\n    width:38%;\n    color:#111;\n    font-weight:700;\n  }\n  .epd-product-wrap .epd-spec-table tr:last-child th,\n  .epd-product-wrap .epd-spec-table tr:last-child td{\n    border-bottom:none;\n  }\n  .epd-product-wrap .epd-list{\n    padding-left:18px;\n    margin:0;\n  }\n  .epd-product-wrap .epd-list li{\n    margin-bottom:10px;\n    color:#444;\n  }\n  .epd-product-wrap .epd-app-grid{\n    display:grid;\n    grid-template-columns:repeat(2,minmax(0,1fr));\n    gap:14px;\n  }\n  .epd-product-wrap .epd-app-item{\n    border:1px solid #e5e7eb;\n    background:#fff;\n    border-radius:12px;\n    padding:14px 16px;\n    font-size:14px;\n    color:#333;\n  }\n  .epd-product-wrap .epd-faq{\n    display:grid;\n    gap:14px;\n  }\n  .epd-product-wrap .epd-faq details{\n    border:1px solid #e5e7eb;\n    border-radius:14px;\n    background:#fff;\n    overflow:hidden;\n  }\n  .epd-product-wrap .epd-faq summary{\n    cursor:pointer;\n    list-style:none;\n    padding:18px 20px;\n    font-weight:700;\n    color:#111;\n    position:relative;\n    outline:none;\n  }\n  .epd-product-wrap .epd-faq summary::-webkit-details-marker{\n    display:none;\n  }\n  .epd-product-wrap .epd-faq summary::after{\n    content:\"+\";\n    position:absolute;\n    right:20px;\n    top:50%;\n    transform:translateY(-50%);\n    font-size:22px;\n    color:#2563eb;\n    font-weight:400;\n  }\n  .epd-product-wrap .epd-faq details[open] summary::after{\n    content:\"−\";\n  }\n  .epd-product-wrap .epd-faq-content{\n    padding:0 20px 20px;\n    color:#555;\n    font-size:14px;\n    line-height:1.8;\n  }\n  .epd-product-wrap .epd-footer-note{\n    font-size:13px;\n    color:#6b7280;\n    margin-top:8px;\n  }\n\n  \/* Resource + CTA *\/\n  .epd-product-wrap .epd-resource-row{\n    margin:6px 0 30px;\n    font-size:15px;\n    color:#222;\n  }\n  .epd-product-wrap .epd-resource-row strong{\n    font-weight:700;\n    color:#222;\n  }\n  .epd-product-wrap .epd-resource-row a{\n    color:#1d4ed8;\n    text-decoration:underline;\n  }\n  .epd-product-wrap .epd-cta-box{\n    text-align:center;\n    padding:46px 24px 48px;\n    background:#fff;\n    border-radius:18px;\n    border:1px solid #e5e7eb;\n    box-shadow:0 2px 10px rgba(0,0,0,0.04);\n  }\n  .epd-product-wrap .epd-cta-title{\n    margin:0 0 14px;\n    font-size:28px;\n    font-weight:700;\n    color:#0057b8;\n    line-height:1.3;\n  }\n  .epd-product-wrap .epd-cta-text{\n    margin:0 0 24px;\n    font-size:16px;\n    color:#333;\n  }\n  .epd-product-wrap .epd-cta-btn{\n    display:inline-block;\n    min-width:210px;\n    padding:16px 28px;\n    border-radius:8px;\n    background:#1778f2;\n    color:#fff !important;\n    text-decoration:none;\n    font-size:16px;\n    font-weight:700;\n    transition:all 0.25s ease;\n  }\n  .epd-product-wrap .epd-cta-btn:hover{\n    background:#0f67d6;\n    transform:translateY(-1px);\n  }\n\n  @media (max-width: 991px){\n    .epd-product-wrap .epd-hero,\n    .epd-product-wrap .epd-grid-2,\n    .epd-product-wrap .epd-feature-grid,\n    .epd-product-wrap .epd-app-grid{\n      grid-template-columns:1fr;\n    }\n    .epd-product-wrap .epd-highlight-list{\n      grid-template-columns:1fr;\n    }\n    .epd-product-wrap .epd-title{\n      font-size:28px;\n    }\n    .epd-product-wrap .epd-cta-title{\n      font-size:24px;\n    }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"epd-product-wrap\" style=\"max-width: 1200px; margin: 0 auto; font-family: Arial,Helvetica,sans-serif; color: #222; line-height: 1.7;\"\u003e\n\u003c!-- Top Intro --\u003e\n\u003csection class=\"epd-section\"\u003e\n\u003cdiv class=\"epd-hero\"\u003e\n\u003cdiv class=\"epd-card\"\u003e\n\u003cspan class=\"epd-badge\"\u003e6-Color E-Paper Display + Bluetooth Driver Board\u003c\/span\u003e\n\u003ch2 class=\"epd-title\"\u003e1.54 Inch 6-Color E-Paper Display \u003c\/h2\u003e\n\u003cp class=\"epd-subtitle\"\u003eCompact reflective low-power E-Paper module with 6-color display support and Bluetooth driver board for wireless embedded integration\u003c\/p\u003e\n\u003cp\u003eThis 1.54 inch 6-color E-Paper display module is designed for embedded products that require ultra-low power consumption, paper-like readability, and stable image retention. With a 240 × 240 resolution, SPI communication support, and Bluetooth driver board integration, it is suitable for compact devices that need clear static content, simple UI display, and efficient wireless control.\u003c\/p\u003e\n\u003cp\u003eUsing active matrix electrophoretic display technology in pure reflective and bi-stable mode, the module delivers clear viewing under ambient light without continuous power draw for image holding. Supporting black, white, red, yellow, blue, and green display capability, this solution is suitable for smart labels, portable terminals, handheld devices, industrial instruments, IoT products, and other custom embedded display applications.\u003c\/p\u003e\n\u003cdiv class=\"epd-highlight-list\"\u003e\n\u003cdiv class=\"epd-highlight-item\"\u003e\n\u003cstrong\u003eDisplay Type\u003c\/strong\u003e 1.54 inch 6-color E-Paper display\u003c\/div\u003e\n\u003cdiv class=\"epd-highlight-item\"\u003e\n\u003cstrong\u003eResolution\u003c\/strong\u003e 240 × 240 pixels\u003c\/div\u003e\n\u003cdiv class=\"epd-highlight-item\"\u003e\n\u003cstrong\u003eInterface\u003c\/strong\u003e SPI communication\u003c\/div\u003e\n\u003cdiv class=\"epd-highlight-item\"\u003e\n\u003cstrong\u003eDisplay Mode\u003c\/strong\u003e Pure reflective, bi-stable\u003c\/div\u003e\n\u003cdiv class=\"epd-highlight-item\"\u003e\n\u003cstrong\u003eDisplay Colors\u003c\/strong\u003e Black, White, Red, Yellow, Blue, Green\u003c\/div\u003e\n\u003cdiv class=\"epd-highlight-item\"\u003e\n\u003cstrong\u003eDriver Board\u003c\/strong\u003e Bluetooth-enabled driver board included\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"epd-side-box\"\u003e\n\u003cdiv\u003e\n\u003ch3\u003eQuick Highlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1.54 inch active matrix 6-color E-Paper display module\u003c\/li\u003e\n\u003cli\u003e240 × 240 reflective display for clear static content\u003c\/li\u003e\n\u003cli\u003eSupports black, white, red, yellow, blue, and green display\u003c\/li\u003e\n\u003cli\u003eBluetooth driver board for wireless development and testing\u003c\/li\u003e\n\u003cli\u003eUltra-low power consumption for battery-powered products\u003c\/li\u003e\n\u003cli\u003eBi-stable display retains image without continuous power\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"epd-note\"\u003eIdeal for compact products that require wireless control, reflective readability, color display capability, and efficient low-power performance.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- Features --\u003e\n\u003csection class=\"epd-section\"\u003e\n\u003cdiv class=\"epd-card\"\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cdiv class=\"epd-feature-grid\"\u003e\n\u003cdiv class=\"epd-feature\"\u003e\n\u003cdiv class=\"epd-feature-icon\"\u003e🖥️\u003c\/div\u003e\n\u003ch4\u003e240×240 Resolution\u003c\/h4\u003e\n\u003cp\u003eProvides clear rendering for text, icons, labels, status information, and simple graphics in compact embedded products.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"epd-feature\"\u003e\n\u003cdiv class=\"epd-feature-icon\"\u003e🎨\u003c\/div\u003e\n\u003ch4\u003e6-Color Display\u003c\/h4\u003e\n\u003cp\u003eSupports black, white, red, yellow, blue, and green display output for richer information presentation in small display products.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"epd-feature\"\u003e\n\u003cdiv class=\"epd-feature-icon\"\u003e🔋\u003c\/div\u003e\n\u003ch4\u003eUltra-Low Power\u003c\/h4\u003e\n\u003cp\u003eDesigned for energy-efficient products with low refresh power use and stable image retention between display updates.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"epd-feature\"\u003e\n\u003cdiv class=\"epd-feature-icon\"\u003e📖\u003c\/div\u003e\n\u003ch4\u003eReflective Viewing\u003c\/h4\u003e\n\u003cp\u003ePure reflective display mode offers paper-like readability under ambient light without requiring a backlight.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"epd-feature\"\u003e\n\u003cdiv class=\"epd-feature-icon\"\u003e📶\u003c\/div\u003e\n\u003ch4\u003eBluetooth Driver Board\u003c\/h4\u003e\n\u003cp\u003eSupports wireless development, testing, and integration for compact E-Paper display applications with more flexible control options.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"epd-feature\"\u003e\n\u003cdiv class=\"epd-feature-icon\"\u003e⚙️\u003c\/div\u003e\n\u003ch4\u003eSPI Interface\u003c\/h4\u003e\n\u003cp\u003eSPI communication support simplifies MCU connection and helps speed up embedded hardware integration and evaluation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- Overview + Applications --\u003e\n\u003csection class=\"epd-section\"\u003e\n\u003cdiv class=\"epd-grid-2\"\u003e\n\u003cdiv class=\"epd-card\"\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThis 1.54 inch 6-color electrophoretic display module is developed for embedded products that require low power consumption, stable static image display, and good readability in ambient light. With a 240 × 240 resolution and active matrix design, it is suitable for showing icons, text, interface elements, ID information, device status, and fixed graphical content in compact electronic systems.\u003c\/p\u003e\n\u003cp\u003eBecause the module uses bi-stable E-Paper technology, the image remains visible without continuous power after refreshing. Compared with conventional LCD solutions, this helps reduce battery load in products that display information for long periods without frequent screen updates. The included Bluetooth driver board also makes wireless demonstration, testing, and product development more convenient.\u003c\/p\u003e\n\u003cp\u003eIts compact size, reflective structure, SPI communication support, 6-color display capability, and Bluetooth control potential make it suitable for smart labels, handheld devices, industrial instruments, portable terminals, IoT products, and custom OEM or ODM embedded display projects.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"epd-card\"\u003e\n\u003ch2\u003eTypical Applications\u003c\/h2\u003e\n\u003cdiv class=\"epd-app-grid\"\u003e\n\u003cdiv class=\"epd-app-item\"\u003eSmart labels and small information tags\u003c\/div\u003e\n\u003cdiv class=\"epd-app-item\"\u003eBluetooth-enabled portable display terminals\u003c\/div\u003e\n\u003cdiv class=\"epd-app-item\"\u003eIndustrial instruments and status displays\u003c\/div\u003e\n\u003cdiv class=\"epd-app-item\"\u003eIoT control panels and compact smart devices\u003c\/div\u003e\n\u003cdiv class=\"epd-app-item\"\u003eElectronic identification and badge products\u003c\/div\u003e\n\u003cdiv class=\"epd-app-item\"\u003eBattery-powered wireless display devices\u003c\/div\u003e\n\u003cdiv class=\"epd-app-item\"\u003eRetail shelf edge and product information displays\u003c\/div\u003e\n\u003cdiv class=\"epd-app-item\"\u003eSmart home mini display panels\u003c\/div\u003e\n\u003cdiv class=\"epd-app-item\"\u003ePrototype development and evaluation kits\u003c\/div\u003e\n\u003cdiv class=\"epd-app-item\"\u003eCustom OEM and ODM E-Paper projects\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- 2 Column Specs --\u003e\n\u003csection class=\"epd-section\"\u003e\n\u003cdiv class=\"epd-grid-2\"\u003e\n\u003cdiv class=\"epd-card\"\u003e\n\u003ch2\u003eMechanical Specifications\u003c\/h2\u003e\n\u003ctable class=\"epd-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eDisplay Type\u003c\/th\u003e\n\u003ctd\u003eActive Matrix Electrophoretic Display (AMEPD)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eScreen Size\u003c\/th\u003e\n\u003ctd\u003e1.54 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution\u003c\/th\u003e\n\u003ctd\u003e240(H) × 240(V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePixel Configuration\u003c\/th\u003e\n\u003ctd\u003eRectangle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutline Dimension\u003c\/th\u003e\n\u003ctd\u003e31.80(H) × 37.32(V) × 0.85(D) mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e1.5 ± 0.5 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Number\u003c\/th\u003e\n\u003ctd\u003eBR0154HNP47-A1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModule Type\u003c\/th\u003e\n\u003ctd\u003e6-color reflective E-Paper display module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"epd-card\"\u003e\n\u003ch2\u003eElectrical Specifications\u003c\/h2\u003e\n\u003ctable class=\"epd-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eInterface\u003c\/th\u003e\n\u003ctd\u003eSPI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating Voltage\u003c\/th\u003e\n\u003ctd\u003e2.4V to 3.6V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTypical Supply Voltage\u003c\/th\u003e\n\u003ctd\u003e3.0V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHigh Level Input Voltage\u003c\/th\u003e\n\u003ctd\u003e0.7 VIO to VIO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLow Level Input Voltage\u003c\/th\u003e\n\u003ctd\u003eGND to 0.3 VDD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHigh Level Output Voltage\u003c\/th\u003e\n\u003ctd\u003eVIO - 0.4V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLow Level Output Voltage\u003c\/th\u003e\n\u003ctd\u003eGND to GND + 0.4V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModule Operating Current\u003c\/th\u003e\n\u003ctd\u003eTBD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDeep Sleep Mode Current\u003c\/th\u003e\n\u003ctd\u003eTBD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating Temperature\u003c\/th\u003e\n\u003ctd\u003e0°C to 50°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStorage Temperature\u003c\/th\u003e\n\u003ctd\u003e-25°C to 50°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStorage Humidity\u003c\/th\u003e\n\u003ctd\u003e45% to 70% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum Storage Time\u003c\/th\u003e\n\u003ctd\u003e5 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- Optical + Interface --\u003e\n\u003csection class=\"epd-section\"\u003e\n\u003cdiv class=\"epd-grid-2\"\u003e\n\u003cdiv class=\"epd-card\"\u003e\n\u003ch2\u003eOptical Performance\u003c\/h2\u003e\n\u003ctable class=\"epd-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eColor Capability\u003c\/th\u003e\n\u003ctd\u003eBlack, White, Red, Yellow, Blue, Green\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOptical Characteristics\u003c\/th\u003e\n\u003ctd\u003eTBD in datasheet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAmbient Temperature\u003c\/th\u003e\n\u003ctd\u003e25 ± 3°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAmbient Humidity\u003c\/th\u003e\n\u003ctd\u003e50 ± 5% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSupply Voltage for Test\u003c\/th\u003e\n\u003ctd\u003e3.0V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIlluminance\u003c\/th\u003e\n\u003ctd\u003e800 to 1300 lux\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDisplay Mode\u003c\/th\u003e\n\u003ctd\u003ePure reflective\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDisplay Characteristic\u003c\/th\u003e\n\u003ctd\u003eBi-stable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eViewing Angle\u003c\/th\u003e\n\u003ctd\u003eUltra wide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSurface\u003c\/th\u003e\n\u003ctd\u003eHard-coat antiglare display surface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"epd-card\"\u003e\n\u003ch2\u003eInterface \u0026amp; Integration\u003c\/h2\u003e\n\u003cp\u003eThis 1.54 inch 6-color E-Paper module supports serial peripheral interface communication and can be used together with a Bluetooth driver board for wireless evaluation, development, and embedded integration.\u003c\/p\u003e\n\u003cul class=\"epd-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eSPI communication:\u003c\/strong\u003e serial interface available for embedded control and display data transmission.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBUSY pin:\u003c\/strong\u003e provides driver status indication during waveform output and temperature sensor communication.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReset control:\u003c\/strong\u003e active-low reset input for module initialization.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-line \/ 4-line SPI selection:\u003c\/strong\u003e BS pin supports interface mode selection according to system design.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluetooth driver board:\u003c\/strong\u003e suitable for wireless demo, quick testing, and convenient product development.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal functions:\u003c\/strong\u003e integrates gate buffer, source buffer, timing control logic, oscillator, DC-DC, SRAM, LUT, VCOM, border control, and internal temperature sensor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eI2C master support:\u003c\/strong\u003e available for reading an external temperature sensor.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- Power + Reliability --\u003e\n\u003csection class=\"epd-section\"\u003e\n\u003cdiv class=\"epd-grid-2\"\u003e\n\u003cdiv class=\"epd-card\"\u003e\n\u003ch2\u003ePower Consumption Advantage\u003c\/h2\u003e\n\u003cp\u003eThis 6-color E-Paper display module is designed for applications where standby efficiency, low refresh frequency, and stable image retention are important. Its bi-stable display characteristic allows content to remain visible after refresh without the continuous power draw required by conventional emissive displays.\u003c\/p\u003e\n\u003cp\u003eWith ultra-low power operation, reflective readability, wireless development flexibility, and integrated controller functions, this module is suitable for battery-powered embedded products, compact smart terminals, Bluetooth-enabled demo systems, and long-life information display devices.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"epd-card\"\u003e\n\u003ch2\u003eReliability Test\u003c\/h2\u003e\n\u003cul class=\"epd-list\"\u003e\n\u003cli\u003eHigh temperature operation: 40°C, RH 35%, 240 hrs\u003c\/li\u003e\n\u003cli\u003eLow temperature operation: 0°C, 240 hrs\u003c\/li\u003e\n\u003cli\u003eHigh temperature storage: 50°C, RH 35%, 240 hrs\u003c\/li\u003e\n\u003cli\u003eLow temperature storage: -25°C, 240 hrs\u003c\/li\u003e\n\u003cli\u003eHigh temperature \/ high humidity operation: 40°C, RH 90%, 168 hrs\u003c\/li\u003e\n\u003cli\u003eHigh temperature \/ high humidity storage: 50°C, RH 90%, 240 hrs\u003c\/li\u003e\n\u003cli\u003eTemperature cycle: -25°C (30 min) to 60°C (30 min), 100 cycles\u003c\/li\u003e\n\u003cli\u003ePackage vibration: 1.04G, 20~200Hz, X\/Y\/Z directions, 30 minutes each direction\u003c\/li\u003e\n\u003cli\u003ePackage drop impact: 100 cm drop on concrete surface\u003c\/li\u003e\n\u003cli\u003eUV exposure resistance: 765 W\/㎡ for 168 hrs at 40°C\u003c\/li\u003e\n\u003cli\u003eElectrostatic discharge: machine model ±200V, 0Ω, 200PF\u003c\/li\u003e\n\u003cli\u003eDesigned product lifetime: 5 years at 20°C \/ 60%RH operation assumption\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- Handling --\u003e\n\u003csection class=\"epd-section\"\u003e\n\u003cdiv class=\"epd-card\"\u003e\n\u003ch2\u003eHandling \u0026amp; Storage\u003c\/h2\u003e\n\u003cdiv class=\"epd-grid-2\"\u003e\n\u003cdiv\u003e\n\u003cul class=\"epd-list\"\u003e\n\u003cli\u003eKeep the display module flat or fixed to a rigid support with limited bending along the long axis.\u003c\/li\u003e\n\u003cli\u003eDo not use the module for continual flexing or repeated bending.\u003c\/li\u003e\n\u003cli\u003eHandle carefully to avoid glass breakage, surface damage, or static-related issues.\u003c\/li\u003e\n\u003cli\u003eDo not expose the module to harmful gases such as acid and alkali gases.\u003c\/li\u003e\n\u003cli\u003eDo not disassemble the display module, as this may cause permanent damage and invalidate warranty agreements.\u003c\/li\u003e\n\u003cli\u003eDo not touch, push, or rub the exposed display surface with hard objects or chemically treated cloths.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul class=\"epd-list\"\u003e\n\u003cli\u003eIt is recommended to use a transparent protective plate to protect the EPD surface in product assembly.\u003c\/li\u003e\n\u003cli\u003eUse anhydrous ethanol carefully where recommended for cleaning adhesive residue.\u003c\/li\u003e\n\u003cli\u003eGently clean surface dust with absorbent cotton or a dust-free cloth.\u003c\/li\u003e\n\u003cli\u003eWipe off saliva or water drops as soon as possible to avoid deformation or color fading.\u003c\/li\u003e\n\u003cli\u003eStore within specified temperature and humidity conditions and avoid corrosive environments.\u003c\/li\u003e\n\u003cli\u003eAll listed specifications are guaranteed for the module only and may be affected after post-assembly operations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"epd-footer-note\"\u003eNote: The datasheet recommends refreshing every 24 hours during normal use, and the display should be kept white and face up during storage for better long-term display effect.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- FAQ --\u003e\n\u003csection class=\"epd-section\"\u003e\n\u003cdiv class=\"epd-card\"\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cdiv class=\"epd-faq\"\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e1. What is this 1.54 inch 6-color E-Paper display used for?\u003c\/summary\u003e\n\u003cdiv class=\"epd-faq-content\"\u003eIt is suitable for smart labels, handheld terminals, industrial instruments, compact IoT devices, wireless demo systems, electronic identification products, and other low-power embedded applications that need stable static image presentation.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e2. What colors does this E-Paper display support?\u003c\/summary\u003e\n\u003cdiv class=\"epd-faq-content\"\u003eThis module supports six display colors: black, white, red, yellow, blue, and green, making it suitable for richer visual presentation in compact E-Paper applications.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e3. What is the resolution of this display module?\u003c\/summary\u003e\n\u003cdiv class=\"epd-faq-content\"\u003eThe 1.54 inch E-Paper module has a resolution of 240 × 240 pixels, suitable for text, icons, labels, status content, and simple interface graphics.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e4. Does this product include a Bluetooth driver board?\u003c\/summary\u003e\n\u003cdiv class=\"epd-faq-content\"\u003eYes. This version is designed with a Bluetooth driver board for wireless control, product evaluation, testing, and embedded development support.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e5. Is this E-Paper module suitable for battery-powered products?\u003c\/summary\u003e\n\u003cdiv class=\"epd-faq-content\"\u003eYes. Its ultra-low power architecture and bi-stable display technology allow the image to remain visible after refresh without continuous power, which is highly suitable for battery-powered products.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e6. Does this display require a backlight?\u003c\/summary\u003e\n\u003cdiv class=\"epd-faq-content\"\u003eNo. It uses pure reflective display technology and is designed for viewing under ambient light conditions, delivering paper-like readability without a backlight.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- Resource Download --\u003e\n\u003csection class=\"epd-section\"\u003e\n\u003cdiv class=\"epd-resource-row\"\u003e\n\u003cstrong\u003eResource download:\u003c\/strong\u003e \u003ca href=\"#\" rel=\"noopener\" target=\"_blank\"\u003especification\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- CTA Section --\u003e\n\u003csection class=\"epd-section\"\u003e\n\u003cdiv class=\"epd-cta-box\"\u003e\n\u003ch2 class=\"epd-cta-title\"\u003eReady to Integrate the 1.54 Inch 6-Color E-Paper Display with Bluetooth Driver Board?\u003c\/h2\u003e\n\u003cp class=\"epd-cta-text\"\u003eContact us for samples, full datasheets, customization support, Bluetooth board details, or technical assistance.\u003c\/p\u003e\n\u003ca class=\"epd-cta-btn\" href=\"https:\/\/www.brownopto.com\/pages\/contact-us\"\u003eRequest a Sample\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Brownopto Technology","offers":[{"title":"Default Title","offer_id":53022486167872,"sku":null,"price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/9960\/7616\/files\/1.54inchE-ReaderE-InkReader-0001.webp?v=1786700507","url":"https:\/\/www.brownopto.com\/ko\/products\/1-54-inch-6-color-e-paper-display-240-240-with-bluetooth-driver-board","provider":"Brownopto Technology","version":"1.0","type":"link"}