{"id":5767,"date":"2026-06-11T04:40:48","date_gmt":"2026-06-11T04:40:48","guid":{"rendered":"https:\/\/materialparts.com\/ft800q-r\/"},"modified":"2026-06-11T06:40:54","modified_gmt":"2026-06-11T06:40:54","slug":"ft800q-r","status":"publish","type":"post","link":"https:\/\/materialparts.com\/zh\/ft800q-r\/","title":{"rendered":"FT800Q-R"},"content":{"rendered":"

\u4ea7\u54c1\u6982\u89c8<\/h2>\n

The FT800Q-R from FTDI is an embedded video engine IC combining display controller, touch controller, and audio controller with SPI interface in QFN-48 for HMI applications.<\/p>\n

\u4e3b\u8981\u89c4\u683c<\/h2>\n\n\n
\u5305\u88c5<\/td>\nQFN-48 (7x7mm)<\/td>\n<\/tr>\n<\/table>\n

\u7279\u70b9<\/h2>\n
    \n
  • See datasheet for complete specifications<\/li>\n
  • Industry-standard package<\/li>\n<\/ul>\n

    \u5e94\u7528<\/h2>\n
      \n
    • Industrial control<\/li>\n
    • Consumer electronics<\/li>\n
    • Communication equipment<\/li>\n
    • Power management<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The FT800Q-R from FTDI is an embedded video engine IC combining display controller, touch controller, and audio controller with SPI interface in QFN-48 for HMI applications. Key Specifications Package QFN-48 (7x7mm) Features See datasheet for complete specifications Industry-standard package Applications Industrial control Consumer electronics Communication equipment Power management<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[13],"tags":[],"chip_brand":[186],"class_list":["post-5767","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","chip_brand-ftdi"],"acf":{"brief_explanation":"Embedded video engine, touch+display+audio, QFN-48","date_code":"","package_case":"QFN-48 (7x7mm)","in_stock":5547,"datasheet":"https:\/\/ftdichip.com\/products\/ft800q\/","price":"$5.00 @ 1ku","product_introduction":"The FT800Q-R from FTDI is an embedded video engine IC combining display controller, touch controller, and audio controller with SPI interface in QFN-48 for HMI applications.","working_principle":"The FT800Q-R is an Embedded Video Engine (EVE) from FTDI that integrates display controller, touch controller, and audio controller in a single QFN-48 chip. It uses a unique object-oriented display list approach: the host MCU sends SPI commands to build a display list in the FT800 internal RAM, defining graphical objects (lines, rectangles, text, bitmaps). The internal graphics engine then renders these objects autonomously to the RGB display output, offloading the host MCU from pixel-level operations. The resistive touch controller samples the 4-wire touchscreen and provides touch coordinates via SPI registers. The audio engine plays PCM WAV data from internal FIFO through a PWM audio output. The SPI interface operates up to 30MHz, and the display supports up to WQVGA (480x272) resolution.","pin_description":"
      Pin<\/th>Name<\/th>Type<\/th>Function<\/th><\/tr>
      1-2<\/td>GPIO0-1<\/td>I\/O<\/td>General-purpose I\/O<\/td><\/tr>
      3-4<\/td>GPIO2-3\/MOSI\/MISO<\/td>I\/O<\/td>GPIO or SPI data lines<\/td><\/tr>
      5<\/td>CLK<\/td>Input<\/td>SPI clock input<\/td><\/tr>
      6<\/td>CS<\/td>Input<\/td>SPI chip select (active low)<\/td><\/tr>
      7-8<\/td>INT\/PD<\/td>Output\/Input<\/td>Interrupt \/ power-down<\/td><\/tr>
      9-23<\/td>RGB[0:20]<\/td>Output<\/td>Display RGB data and sync signals<\/td><\/tr>
      24-27<\/td>AUD_LRC\/AUD_MCLK<\/td>Output<\/td>Audio interface signals<\/td><\/tr>
      28-31<\/td>XTAL\/VDD\/GND<\/td>Power<\/td>Crystal, supply, ground<\/td><\/tr>
      32-48<\/td>RGB[21:23]\/CTRL\/GPIO<\/td>Output<\/td>Display data, touch, GPIO<\/td><\/tr><\/table>","application_scenarios":"
    • Industrial control<\/li>
    • Consumer electronics<\/li>
    • Communication equipment<\/li>
    • Power management<\/li>","alternative_models":"
      Manufacturer<\/th>Part Number<\/th>Package<\/th>Notes<\/th><\/tr>
      FTDI<\/td>FT812Q-R<\/td>QFN-56<\/td>Next-gen, higher resolution<\/td><\/tr>
      FTDI<\/td>FT81X series<\/td>QFN-48\/56<\/td>Family with audio enhancement<\/td><\/tr>
      Microchip<\/td>SSD1963<\/td>QFP-64<\/td>LCD controller, no touch<\/td><\/tr>
      Solomon Systech<\/td>SSD2119<\/td>QFP-80<\/td>LCD controller with MCU<\/td><\/tr>
      TI<\/td>DAC7578<\/td>TQFP-32<\/td>Display DAC alternative<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/5767","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/comments?post=5767"}],"version-history":[{"count":1,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/5767\/revisions"}],"predecessor-version":[{"id":5917,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/5767\/revisions\/5917"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/media?parent=5767"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/categories?post=5767"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/tags?post=5767"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/chip_brand?post=5767"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}