{"id":432,"date":"2026-05-21T09:53:44","date_gmt":"2026-05-21T09:53:44","guid":{"rendered":"https:\/\/qihantech.com\/?post_type=product&p=432"},"modified":"2026-05-21T09:53:44","modified_gmt":"2026-05-21T09:53:44","slug":"2-23-inch-oled-display-module-128x32","status":"publish","type":"product","link":"https:\/\/qihantech.com\/fr\/produit\/2-23-inch-oled-display-module-128x32\/","title":{"rendered":"Module d'affichage OLED 2,23 pouces 128\u00d732"},"content":{"rendered":"
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Product Description<\/h2>\n

The QIHAN 2.23 Inch OLED Display Module (Model: HQ223128032PMYX-1) is a high-contrast monochrome PM OLED display designed for industrial equipment, embedded systems, medical devices, and smart electronics. Featuring a 128\u00d732 pixel resolution<\/strong>, the display delivers sharp text, icons, and graphical content with excellent readability and low power consumption.<\/p>\n

Built with passive matrix OLED technology and driven by the SSD1309 controller<\/strong>, the display provides fast response speed, superior contrast, and wide viewing performance without requiring a backlight. The self-emissive OLED structure creates deep black backgrounds and vivid display effects, improving visibility across different environments.<\/p>\n

Supporting 4-wire SPI, I2C, 6800, and 8080 communication interfaces<\/strong>, the module offers flexible integration with various microcontrollers and development platforms. Its wide operating temperature range and compact design make it suitable for both industrial and portable applications.<\/p>\n

Highlights<\/h3>\n
    \n
  • 128\u00d732 monochrome OLED graphic display<\/li>\n
  • SSD1309 high-performance controller IC<\/li>\n
  • PM OLED self-emissive technology<\/li>\n
  • No backlight required<\/li>\n
  • Supports SPI \/ I2C \/ 6800 \/ 8080 interfaces<\/li>\n
  • High contrast and wide viewing angle<\/li>\n
  • Ultra-low power consumption<\/li>\n
  • Fast response speed<\/li>\n
  • Supports White \/ Yellow \/ Blue display options<\/li>\n
  • Wide operating temperature performance<\/li>\n
  • Custom touch driver solutions available<\/li>\n
  • Compact design for embedded systems<\/li>\n<\/ul>\n

    Technical Specifications<\/h3>\n
    \n
    \n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
    Parameter<\/th>\nSpecification<\/th>\n<\/tr>\n<\/thead>\n
    Model No.<\/td>\nHQ223128032PMYX-1<\/td>\n<\/tr>\n
    Display Size<\/td>\n2.23 Inch<\/td>\n<\/tr>\n
    Display Type<\/td>\nPM OLED<\/td>\n<\/tr>\n
    Resolution<\/td>\n128 \u00d7 32<\/td>\n<\/tr>\n
    Brightness<\/td>\n150 cd\/m\u00b2<\/td>\n<\/tr>\n
    Display Color<\/td>\nWhite \/ Yellow \/ Blue<\/td>\n<\/tr>\n
    Controller IC<\/td>\nSSD1309<\/td>\n<\/tr>\n
    Viewing Direction<\/td>\nALL View<\/td>\n<\/tr>\n
    Power Supply<\/td>\n3.3V<\/td>\n<\/tr>\n
    Interface<\/td>\n4-wire SPI \/ I2C \/ 6800 \/ 8080<\/td>\n<\/tr>\n
    Pixel Size<\/td>\n0.41 \u00d7 0.39 mm<\/td>\n<\/tr>\n
    Touch Driver IC<\/td>\nCustomizable<\/td>\n<\/tr>\n
    Operating Temperature<\/td>\n-40\u2103 ~ +70\u2103<\/td>\n<\/tr>\n
    Storage Temperature<\/td>\n-40\u2103 ~ +85\u2103<\/td>\n<\/tr>\n
    Structure<\/td>\nCOG OLED Module<\/td>\n<\/tr>\n
    Pin Count<\/td>\n24 Pin<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

    Features & Benefits<\/h3>\n

    High Contrast Display Technology<\/h3>\n

    OLED technology generates light directly from each pixel, providing:<\/p>\n

      \n
    • Deep black backgrounds<\/li>\n
    • High image contrast<\/li>\n
    • Clear text visibility<\/li>\n
    • Enhanced readability<\/li>\n<\/ul>\n

      Self-Luminous Design<\/h3>\n

      Unlike traditional LCD modules, OLED displays do not require a backlight.<\/p>\n

      Benefits include:<\/p>\n

        \n
      • Lower power consumption<\/li>\n
      • Slim structure<\/li>\n
      • Faster response speed<\/li>\n
      • Better display quality<\/li>\n<\/ul>\n

        Flexible Interface Support<\/h3>\n

        The module supports multiple communication protocols:<\/p>\n

          \n
        • 4-wire SPI<\/li>\n
        • I2C<\/li>\n
        • 6800 Parallel<\/li>\n
        • 8080 Parallel<\/li>\n<\/ul>\n

          This enables easier integration with different hardware platforms.<\/p>\n

          Wide Viewing Angle Performance<\/h3>\n

          The ALL View OLED design maintains excellent image clarity and contrast from different viewing positions.<\/p>\n

          Reliable Industrial Operation<\/h3>\n

          Designed to perform reliably in demanding environments with a wide temperature operating range.<\/p>\n

          Industry Applications<\/h3>\n

          Industrial Equipment<\/h3>\n

          Suitable for:<\/p>\n

            \n
          • Control panels<\/li>\n
          • Industrial instruments<\/li>\n
          • Automation equipment<\/li>\n
          • Monitoring systems<\/li>\n<\/ul>\n

            Medical Devices<\/h3>\n

            Ideal for:<\/p>\n

              \n
            • Portable medical instruments<\/li>\n
            • Diagnostic equipment<\/li>\n
            • Health monitoring systems<\/li>\n<\/ul>\n

              Smart Home Devices<\/h3>\n

              Used in:<\/p>\n

                \n
              • Smart controllers<\/li>\n
              • Home automation systems<\/li>\n
              • IoT devices<\/li>\n<\/ul>\n

                Consumer Electronics<\/h3>\n

                Applicable for:<\/p>\n

                  \n
                • Portable electronics<\/li>\n
                • Audio devices<\/li>\n
                • Smart products<\/li>\n
                • Handheld equipment<\/li>\n<\/ul>\n

                  Embedded Systems & Development Platforms<\/h3>\n

                  Compatible with:<\/p>\n

                    \n
                  • Arduino<\/li>\n
                  • Raspberry Pi<\/li>\n
                  • STM32<\/li>\n
                  • ESP32<\/li>\n
                  • ARM platforms<\/li>\n<\/ul>\n

                    \"\"<\/h3>\n

                    FAQ<\/h3>\n

                    Q1: What are the advantages of OLED technology?<\/h3>\n

                    OLED displays provide:<\/p>\n

                      \n
                    • High contrast ratio<\/li>\n
                    • Low power consumption<\/li>\n
                    • Fast response time<\/li>\n
                    • Wide viewing angle<\/li>\n
                    • No backlight requirement<\/li>\n<\/ul>\n

                      Q2: Which communication interfaces are supported?<\/h3>\n

                      The display supports:<\/p>\n

                        \n
                      • SPI<\/li>\n
                      • I2C<\/li>\n
                      • 6800 Parallel<\/li>\n
                      • 8080 Parallel<\/li>\n<\/ul>\n

                        Customized interface configurations are also available.<\/p>\n

                        Q3: Is the module compatible with Arduino and Raspberry Pi?<\/h3>\n

                        Yes. The display can integrate with Arduino, Raspberry Pi, ESP32, STM32, and other embedded platforms.<\/p>\n

                        Q4: What display colors are available?<\/h3>\n

                        Standard display color options include:<\/p>\n

                          \n
                        • White<\/li>\n
                        • Yellow<\/li>\n
                        • Blue<\/li>\n<\/ul>\n

                          Custom display solutions may be available for OEM projects.<\/p>\n

                          Q5: Is touch functionality supported?<\/h3>\n

                          The standard module does not include touch functionality, but customized touch solutions can be provided.<\/p>\n

                          Q6: Is this display suitable for industrial applications?<\/h3>\n

                          Yes. The module supports operating temperatures from -40\u2103 to +70\u2103<\/strong>, making it suitable for industrial environments.<\/p>\n

                          Why Choose QIHAN OLED Display Solutions?<\/h3>\n
                            \n
                          • Professional OLED\/LCD display manufacturer<\/li>\n
                          • OEM & ODM customization support<\/li>\n
                          • Flexible interface solutions<\/li>\n
                          • Stable production capability<\/li>\n
                          • Strict quality control system<\/li>\n
                          • Engineering technical assistance<\/li>\n
                          • Fast project development support<\/li>\n<\/ul>\n

                            QIHAN delivers reliable OLED display solutions for industrial equipment, medical devices, smart electronics, and embedded applications worldwide.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

                            <\/div>\n
                            \n
                            <\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n<\/div>\n<\/div>\n
                            <\/div>\n","protected":false},"excerpt":{"rendered":"

                            Points forts<\/h3>\n
                              \n
                            • 128\u00d732 monochrome OLED graphic display<\/li>\n
                            • SSD1309 high-performance controller IC<\/li>\n
                            • PM OLED self-emissive technology<\/li>\n
                            • Aucun r\u00e9tro\u00e9clairage requis<\/li>\n
                            • Prend en charge les interfaces SPI \/ I2C \/ 6800 \/ 8080<\/li>\n
                            • High contrast and wide viewing angle<\/li>\n
                            • Consommation d'\u00e9nergie ultra-faible<\/li>\n
                            • Vitesse de r\u00e9ponse rapide<\/li>\n
                            • Supports White \/ Yellow \/ Blue display options<\/li>\n
                            • Wide operating temperature performance<\/li>\n
                            • Custom touch driver solutions available<\/li>\n
                            • Conception compacte pour syst\u00e8mes embarqu\u00e9s<\/li>\n<\/ul>","protected":false},"featured_media":434,"template":"","meta":{"_gspb_post_css":""},"product_brand":[],"product_cat":[22],"product_tag":[],"class_list":["post-432","product","type-product","status-publish","has-post-thumbnail","product_cat-oled-display","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/qihantech.com\/fr\/wp-json\/wp\/v2\/product\/432","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/qihantech.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/qihantech.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/qihantech.com\/fr\/wp-json\/wp\/v2\/media\/434"}],"wp:attachment":[{"href":"https:\/\/qihantech.com\/fr\/wp-json\/wp\/v2\/media?parent=432"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/qihantech.com\/fr\/wp-json\/wp\/v2\/product_brand?post=432"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/qihantech.com\/fr\/wp-json\/wp\/v2\/product_cat?post=432"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/qihantech.com\/fr\/wp-json\/wp\/v2\/product_tag?post=432"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}