{"id":3420,"date":"2026-06-05T02:56:40","date_gmt":"2026-06-05T02:56:40","guid":{"rendered":"https:\/\/materialparts.com\/enc424j600-i-pt\/"},"modified":"2026-06-06T03:28:29","modified_gmt":"2026-06-06T03:28:29","slug":"enc424j600-i-pt","status":"publish","type":"post","link":"https:\/\/materialparts.com\/zh\/enc424j600-i-pt\/","title":{"rendered":"ENC424J600-I\/PT"},"content":{"rendered":"

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

The ENC424J600-I\/PT from Microchip Technology is a stand-alone 10\/100 Base-T Ethernet controller with integrated MAC and PHY, hardware cryptographic security engines, and a factory-preprogrammed unique MAC address. Featuring 24KB TX\/RX packet buffer SRAM, it interfaces via SPI (14Mbps) or parallel bus in a 44-pin TQFP package.<\/p>\n

\u4e3b\u8981\u89c4\u683c<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n
Standard<\/td>\nIEEE 802.3 10\/100 Base-T<\/td>\n<\/tr>\n
Interface<\/td>\nSPI (14Mbps) \/ 8-bit parallel<\/td>\n<\/tr>\n
Buffer SRAM<\/td>\n24 Kbytes<\/td>\n<\/tr>\n
\u7535\u6e90\u7535\u538b<\/td>\n3.0V to 3.6V<\/td>\n<\/tr>\n
Security Engines<\/td>\nRSA, AES (128\/192\/256), MD5, SHA-1<\/td>\n<\/tr>\n
MAC Address<\/td>\nFactory preprogrammed (unique)<\/td>\n<\/tr>\n
Auto-Negotiation<\/td>\nYes<\/td>\n<\/tr>\n
Duplex<\/td>\nHalf \/ Full<\/td>\n<\/tr>\n
\u5de5\u4f5c\u6e29\u5ea6<\/td>\n-40\u00b0C to +85\u00b0C<\/td>\n<\/tr>\n
\u5305\u88c5<\/td>\nTQFP-44 (10 x 10 mm)<\/td>\n<\/tr>\n<\/table>\n

\u7279\u70b9<\/h2>\n
    \n
  • Integrated MAC and 10\/100Base-T PHY<\/li>\n
  • Hardware security acceleration: RSA, AES, MD5, SHA-1<\/li>\n
  • Factory preprogrammed unique MAC address<\/li>\n
  • 24KB on-chip TX\/RX packet buffer<\/li>\n
  • SPI interface at 14Mbps with enhanced opcodes<\/li>\n
  • 8-bit multiplexed parallel interface<\/li>\n
  • Auto-negotiation and flow control<\/li>\n
  • Programmable packet filtering (unicast, multicast, broadcast)<\/li>\n
  • Two LED outputs<\/li>\n
  • 5V tolerant inputs<\/li>\n<\/ul>\n

    \u5e94\u7528<\/h2>\n
      \n
    • Embedded Ethernet connectivity<\/li>\n
    • IoT and networked sensors<\/li>\n
    • Industrial automation<\/li>\n
    • Smart grid and energy management<\/li>\n
    • Security-enabled network appliances<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The ENC424J600-I\/PT from Microchip Technology is a stand-alone 10\/100 Base-T Ethernet controller with integrated MAC and PHY, hardware cryptographic security engines, and a factory-preprogrammed unique MAC address. Featuring 24KB TX\/RX packet buffer SRAM, it interfaces via SPI (14Mbps) or parallel bus in a 44-pin TQFP package. Key Specifications Standard IEEE 802.3 10\/100 Base-T […]<\/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":[13,20],"tags":[],"chip_brand":[134],"class_list":["post-3420","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-interface-ics","chip_brand-microchip"],"acf":{"brief_explanation":"10\/100 Ethernet controller with SPI, 8KB TX\/RX buffer, TQFP-44","date_code":"","package_case":"TQFP-44 (10 x 10 x 1.0 mm)","in_stock":13509,"datasheet":"https:\/\/ww1.microchip.com\/downloads\/en\/DeviceDoc\/39935c.pdf","price":"$3.80 @ 1ku","product_introduction":"Product Introduction(Within 100 Words)","working_principle":"Working Principle(Within 200 Words)","pin_description":"Pin Description(Output pin definitions in table format only; return pure content without derivation or extra elaboration)","application_scenarios":"Application Scenarios (Output pin definitions in table format only; return pure content without derivation or extra elaboration)","alternative_models":"Alternative Models(Output pin definitions in table format only; return pure content without derivation or extra elaboration)"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/3420","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=3420"}],"version-history":[{"count":1,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/3420\/revisions"}],"predecessor-version":[{"id":3471,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/3420\/revisions\/3471"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/media?parent=3420"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/categories?post=3420"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/tags?post=3420"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/chip_brand?post=3420"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}