{"id":3003,"date":"2026-05-29T04:38:45","date_gmt":"2026-05-29T04:38:45","guid":{"rendered":"https:\/\/materialparts.com\/ep4ce55f23c8n\/"},"modified":"2026-05-30T01:12:48","modified_gmt":"2026-05-30T01:12:48","slug":"ep4ce55f23c8n","status":"publish","type":"post","link":"https:\/\/materialparts.com\/ar\/ep4ce55f23c8n\/","title":{"rendered":"EP4CE55F2323C8N"},"content":{"rendered":"<h2>\u0646\u0638\u0631\u0629 \u0639\u0627\u0645\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u0646\u062a\u062c<\/h2>\n<p>The EP4CE55F23C8N is a Cyclone IV E field-programmable gate array (FPGA) manufactured by Intel (formerly Altera). It features 55,856 logic elements, 3,491 LABs\/CLBs, 324 I\/O pins, and 2,396,160 total RAM bits, housed in a 484-pin FBGA package. Designed for cost-sensitive and low-power applications, this device operates at a core voltage of 1.2V with a speed grade of C8.<\/p>\n<h2>\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/h2>\n<table>\n<tr>\n<td>Logic Elements<\/td>\n<td>55,856<\/td>\n<\/tr>\n<tr>\n<td>LABs\/CLBs<\/td>\n<td>3,491<\/td>\n<\/tr>\n<tr>\n<td>Total RAM Bits<\/td>\n<td>2,396,160<\/td>\n<\/tr>\n<tr>\n<td>Number of I\/O<\/td>\n<td>324<\/td>\n<\/tr>\n<tr>\n<td>Core Voltage<\/td>\n<td>1.15V ~ 1.25V<\/td>\n<\/tr>\n<tr>\n<td>Speed Grade<\/td>\n<td>C8 (commercial)<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u062d\u0632\u0645\u0629<\/td>\n<td>484-FBGA (23 x 23 mm)<\/td>\n<\/tr>\n<tr>\n<td>\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644<\/td>\n<td>0\u00b0C to 85\u00b0C (TJ)<\/td>\n<\/tr>\n<\/table>\n<h2>\u0627\u0644\u0645\u064a\u0632\u0627\u062a<\/h2>\n<ul>\n<li>Low-cost, low-power FPGA family<\/li>\n<li>Comprehensive clock management with PLLs<\/li>\n<li>Embedded memory blocks (M9K)<\/li>\n<li>High-speed I\/O support<\/li>\n<li>Supports Nios II embedded processor<\/li>\n<\/ul>\n<h2>\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a<\/h2>\n<ul>\n<li>Industrial automation and control<\/li>\n<li>Communication systems<\/li>\n<li>Consumer electronics<\/li>\n<li>Medical equipment<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Product Overview The EP4CE55F23C8N is a Cyclone IV E field-programmable gate array (FPGA) manufactured by Intel (formerly Altera). It features 55,856 logic elements, 3,491 LABs\/CLBs, 324 I\/O pins, and 2,396,160 total RAM bits, housed in a 484-pin FBGA package. Designed for cost-sensitive and low-power applications, this device operates at a core voltage of 1.2V with [&hellip;]<\/p>\n","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":[196],"class_list":["post-3003","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","chip_brand-intel"],"acf":{"brief_explanation":"Cyclone IV E FPGA, 55856 LEs, 324 I\/O, 484-FBGA, 1.2V core","date_code":"","package_case":"FBGA-484 (23 x 23 x 1.00 mm)","in_stock":8542,"datasheet":"https:\/\/www.intel.com\/content\/dam\/www\/programmable\/us\/en\/pdfs\/literature\/hb\/cyclone-iv\/cyiv-51001.pdf","price":"$123.93 @ 1ku","product_introduction":"The EP4CE55F23C8N is a member of the Intel Cyclone IV E FPGA family, offering a balance of low cost, low power, and high performance. With 55,856 logic elements and 2,396,160 bits of embedded memory, it is well suited for a wide range of digital logic applications including DSP processing, data path management, and control logic. The device supports multiple I\/O standards and features embedded PLLs for clock synthesis and management. The Cyclone IV E family is manufactured on a 60-nm low-power process, providing significant power savings compared to previous generations.","working_principle":"The FPGA operates by configuring its programmable logic blocks (LABs) and routing channels through a bitstream loaded at power-up. Each LAB contains multiple logic elements (LEs) that can implement combinational or sequential logic. M9K embedded memory blocks provide on-chip RAM, ROM, or FIFO functionality. Phase-locked loops (PLLs) generate precise clock signals for timing-critical circuits. The I\/O elements interface between the internal logic and external devices, supporting various voltage standards.","pin_description":"<table><tr><th>Pin Group<\/th><th>Name<\/th><th>Type<\/th><th>Function<\/th><\/tr><tr><td>Bank 1-8<\/td><td>I\/O[0:323]<\/td><td>Bidirectional<\/td><td>General-purpose I\/O pins<\/td><\/tr><tr><td>Power<\/td><td>VCCINT<\/td><td>Power<\/td><td>1.2V core supply voltage<\/td><\/tr><tr><td>Power<\/td><td>VCCIO<\/td><td>Power<\/td><td>I\/O bank supply voltage (1.2V to 3.3V)<\/td><\/tr><tr><td>Ground<\/td><td>GND<\/td><td>Ground<\/td><td>Ground reference<\/td><\/tr><tr><td>Config<\/td><td>CONF_DONE<\/td><td>Output<\/td><td>Configuration status indicator<\/td><\/tr><tr><td>Config<\/td><td>nCONFIG<\/td><td>Input<\/td><td>Configuration reset control<\/td><\/tr><tr><td>Clock<\/td><td>CLK[0:15]<\/td><td>Input<\/td><td>Dedicated clock input pins<\/td><\/tr><tr><td>JTAG<\/td><td>TCK\/TDI\/TDO\/TMS<\/td><td>I\/O<\/td><td>JTAG boundary scan interface<\/td><\/tr><\/table>","application_scenarios":"<ul><li>Industrial automation and motor control systems<\/li><li>Network routing and packet processing<\/li><li>Video and image processing pipelines<\/li><li>Medical imaging equipment<\/li><li>Automotive infotainment systems<\/li><\/ul>","alternative_models":"<table><tr><th>Manufacturer<\/th><th>Part Number<\/th><th>Package<\/th><th>Notes<\/th><\/tr><tr><td>Intel<\/td><td>EP4CE55F23C7N<\/td><td>FBGA-484<\/td><td>Faster speed grade C7<\/td><\/tr><tr><td>Intel<\/td><td>EP4CE55F29C8N<\/td><td>FBGA-780<\/td><td>More I\/O (374)<\/td><\/tr><tr><td>Intel<\/td><td>EP4CE75F23C8N<\/td><td>FBGA-484<\/td><td>Higher density (75K LEs)<\/td><\/tr><tr><td>Xilinx<\/td><td>XC6SLX75T-2FGG484I<\/td><td>FBGA-484<\/td><td>Spartan-6 alternative<\/td><\/tr><tr><td>Intel<\/td><td>5CEFA5F23I7N<\/td><td>FBGA-484<\/td><td>Cyclone V alternative<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/3003","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/comments?post=3003"}],"version-history":[{"count":2,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/3003\/revisions"}],"predecessor-version":[{"id":3034,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/3003\/revisions\/3034"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/media?parent=3003"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/categories?post=3003"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/tags?post=3003"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/chip_brand?post=3003"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}