{"id":10063,"date":"2026-07-08T08:45:22","date_gmt":"2026-07-08T08:45:22","guid":{"rendered":"https:\/\/materialparts.com\/lcmxo2-640hc-4tg100c\/"},"modified":"2026-07-08T08:45:22","modified_gmt":"2026-07-08T08:45:22","slug":"lcmxo2-640hc-4tg100c","status":"publish","type":"post","link":"https:\/\/materialparts.com\/zh\/lcmxo2-640hc-4tg100c\/","title":{"rendered":"LCMXO2-640HC-4TG100C"},"content":{"rendered":"

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

The Lattice LCMXO2-640HC-4TG100C is a MachXO2 FPGA, 640 LUT, 100 I\/O, TQFP-100. It provides low-power, low-cost FPGA fabric with embedded memory for glue logic and bus bridging.<\/p>\n

\u4e3b\u8981\u89c4\u683c<\/h2>\n\n\n\n\n
LUT Count<\/td>\n640<\/td>\n<\/tr>\n
I\/O Count<\/td>\n100<\/td>\n<\/tr>\n
\u5305\u88c5<\/td>\nTQFP-100<\/td>\n<\/tr>\n<\/table>\n

\u7279\u70b9<\/h2>\n
    \n
  • Low static and dynamic power consumption<\/li>\n
  • Embedded block RAM<\/li>\n
  • On-chip oscillator<\/li>\n
  • Instant-on configuration from SPI Flash<\/li>\n<\/ul>\n

    \u5e94\u7528<\/h2>\n
      \n
    • Board-level glue logic replacement<\/li>\n
    • Bus bridging and protocol conversion<\/li>\n
    • Display and video processing<\/li>\n
    • IoT edge processing<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The Lattice LCMXO2-640HC-4TG100C is a MachXO2 FPGA, 640 LUT, 100 I\/O, TQFP-100. It provides low-power, low-cost FPGA fabric with embedded memory for glue logic and bus bridging. Key Specifications LUT Count 640 I\/O Count 100 Package TQFP-100 Features Low static and dynamic power consumption Embedded block RAM On-chip oscillator Instant-on configuration from SPI […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[13,25],"tags":[1352],"chip_brand":[188],"class_list":["post-10063","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-microcontrollers-mcu","tag-lcmxo2-640hc-4tg100c","chip_brand-lattice"],"acf":{"brief_explanation":"MachXO2 FPGA, 640 LUT, 100 I\/O, TQFP-100","date_code":"","package_case":"TQFP-100","in_stock":2500,"datasheet":"https:\/\/www.latticesemi.com\/","price":"$4.50 @ 1ku","product_introduction":"The LCMXO2-640HC-4TG100C from Lattice Semiconductor is a low-power FPGA with 640 LUTs and 100 I\/Os in a TQFP-100 package. It is designed for cost-sensitive applications requiring flexible logic and bus bridging.","working_principle":"The FPGA consists of programmable logic blocks (PLBs) connected by a programmable routing matrix. Each PLB contains LUT4 elements for combinational logic and flip-flops for sequential logic. Configuration data in SRAM cells defines the logic function and interconnect.","pin_description":"
      Pin Group<\/th>Description<\/th><\/tr>
      VCC<\/td>Core power supply (1.2V)<\/td><\/tr>
      VCCIO<\/td>I\/O bank power supply<\/td><\/tr>
      GND<\/td>Ground<\/td><\/tr>
      GPIO<\/td>General-purpose I\/O<\/td><\/tr>
      JTAG<\/td>Programming and debug<\/td><\/tr>
      SPI<\/td>Configuration Flash interface<\/td><\/tr><\/table>","application_scenarios":"
      • CPLD replacement for board-level glue logic<\/li>
      • SPI\/I2C\/JTAG bus bridging<\/li>
      • LED display driver controller<\/li>
      • IoT sensor interface aggregation<\/li><\/ul>","alternative_models":"
        Model<\/th>Brand<\/th>LUTs<\/th><\/tr>
        ECP5-12K<\/td>Lattice<\/td>12K<\/td><\/tr>
        XC6SLX9<\/td>Xilinx<\/td>9152<\/td><\/tr>
        AG10KL144<\/td>Efinix<\/td>10K<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/10063","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=10063"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/10063\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/media?parent=10063"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/categories?post=10063"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/tags?post=10063"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/chip_brand?post=10063"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}