{"id":11995,"date":"2026-07-27T09:29:53","date_gmt":"2026-07-27T09:29:53","guid":{"rendered":"https:\/\/ic-vendor.com\/epm570f256c5n\/"},"modified":"2026-07-27T10:13:46","modified_gmt":"2026-07-27T10:13:46","slug":"epm570f256c5n","status":"publish","type":"post","link":"https:\/\/ic-vendor.com\/zh\/epm570f256c5n\/","title":{"rendered":"EPM570F256C5N"},"content":{"rendered":"

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

EPM570F256C5N is an Intel\/Altera MAX II EPM570 CPLD, 570 macrocells, 256-pin FBGA, commercial grade.<\/p>\n

\u4e3b\u8981\u89c4\u683c<\/h2>\n\n\n\n\n\n\n\n
\u7c7b\u578b<\/td>\nMAX II CPLD<\/td>\n<\/tr>\n
Macrocells<\/td>\n570<\/td>\n<\/tr>\n
UFM<\/td>\n8,192 bits user flash<\/td>\n<\/tr>\n
\u5305\u88c5<\/td>\n256-pin FBGA (F256)<\/td>\n<\/tr>\n
Speed Grade<\/td>\nC5<\/td>\n<\/tr>\n
Series<\/td>\nEPM570<\/td>\n<\/tr>\n<\/table>\n

\u7279\u70b9<\/h2>\n
    \n
  • 570 macrocell MAX II CPLD<\/li>\n
  • 8K bits user flash memory (UFM)<\/li>\n
  • In-system programmable<\/li>\n
  • 256-pin FBGA package<\/li>\n<\/ul>\n

    \u5e94\u7528<\/h2>\n

    Refer to manufacturer datasheet for detailed application information and design guidelines.<\/p>","protected":false},"excerpt":{"rendered":"

    Product Overview EPM570F256C5N is an Intel\/Altera MAX II EPM570 CPLD, 570 macrocells, 256-pin FBGA, commercial grade. Key Specifications Type MAX II CPLD Macrocells 570 UFM 8,192 bits user flash Package 256-pin FBGA (F256) Speed Grade C5 Series EPM570 Features 570 macrocell MAX II CPLD 8K bits user flash memory (UFM) In-system programmable 256-pin FBGA package […]<\/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":[21,13],"tags":[3289],"chip_brand":[2865],"class_list":["post-11995","post","type-post","status-publish","format-standard","hentry","category-audio-ics","category-integrated-circuits-ics","tag-epm570f256c5n","chip_brand-intel-altera"],"acf":{"brief_explanation":"MAX II CPLD, 570 macrocells, 8Kbit UFM, instant-on flash, 1.8V\/2.5V\/3.3V I\/O","date_code":"C5","package_case":"256-pin FBGA","in_stock":7434,"datasheet":"https:\/\/www.intel.com\/content\/dam\/www\/programmable\/us\/en\/pdfs\/literature\/hb\/max2\/mx2-hb.pdf","price":"$1.20 - $12.00","product_introduction":"EPM570F256C5N is an Intel\/Altera MAX II EPM570 CPLD, 570 macrocells, 256-pin FBGA, commercial grade.","working_principle":"The EPM570F256C5N is a MAX II CPLD from Intel\/Altera. It uses a macrocell-based architecture with programmable AND\/OR logic arrays and flip-flops. The Macrocells are grouped into Logic Array Blocks (LABs) interconnected by a programmable routing matrix. User Flash Memory (UFM) provides non-volatile storage. Configuration is instant-on from on-chip flash, enabling the device to be operational immediately after power-up without external configuration. I\/O elements support multiple standards and feature programmable drive strength and slew rate.","pin_description":"
    Pin Group<\/th>Name<\/th>Description<\/th><\/tr>
    I\/O<\/td>GPIO<\/td>Programmable I\/O with multiple drive strength settings<\/td><\/tr>
    Power<\/td>VCC, VCCIO<\/td>Core and I\/O supply (1.8V\/2.5V\/3.3V)<\/td><\/tr>
    Ground<\/td>GND<\/td>Ground reference<\/td><\/tr>
    JTAG<\/td>TDI, TDO, TMS, TCK<\/td>IEEE 1149.1 JTAG boundary scan and ISP<\/td><\/tr>
    Clock<\/td>CLK<\/td>Global clock input<\/td><\/tr><\/table>","application_scenarios":"
    • Address decoding and glue logic<\/li>
    • Power-on reset and sequencing control<\/li>
    • I2C\/SPI bus bridging<\/li>
    • State machine implementation<\/li>
    • Board-level interface adaptation<\/li><\/ul>","alternative_models":"
      Model<\/th>Manufacturer<\/th>Key Difference<\/th><\/tr>
      XC2C128<\/td>Xilinx<\/td>CoolRunner-II, 128 macrocell, ultra-low power<\/td><\/tr>
      MACHXO2<\/td>Lattice<\/td>6K LUT CPLD with embedded flash<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/posts\/11995","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/comments?post=11995"}],"version-history":[{"count":1,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/posts\/11995\/revisions"}],"predecessor-version":[{"id":12013,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/posts\/11995\/revisions\/12013"}],"wp:attachment":[{"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/media?parent=11995"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/categories?post=11995"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/tags?post=11995"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/chip_brand?post=11995"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}