{"id":5369,"date":"2026-06-09T11:30:30","date_gmt":"2026-06-09T11:30:30","guid":{"rendered":"https:\/\/materialparts.com\/lan8720a-cp\/"},"modified":"2026-06-09T11:30:30","modified_gmt":"2026-06-09T11:30:30","slug":"lan8720a-cp","status":"publish","type":"post","link":"https:\/\/materialparts.com\/ar\/lan8720a-cp\/","title":{"rendered":"LAN8720A-CP"},"content":{"rendered":"

\u0646\u0638\u0631\u0629 \u0639\u0627\u0645\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u0646\u062a\u062c<\/h2>\n

LAN8720A-CP from Microchip is a 10\/100 Ethernet PHY with RMII interface, HP Auto-MDIX, IEEE 802.3az EEE. QFN-24.<\/p>\n

\u0645\u0628\u062f\u0623 \u0627\u0644\u0639\u0645\u0644<\/h2>\n

Low-power 10\/100 Ethernet PHY with RMII MAC interface. HP Auto-MDIX auto-crossover. Energy Efficient Ethernet (802.3az). 25MHz crystal. MDC\/MDIO management. Wake-on-LAN. Variable I\/O voltages 1.6-3.6V.<\/p>\n

Pin Description<\/h2>\n\n\n\n\n\n
\u0645\u062c\u0645\u0648\u0639\u0629 \u0627\u0644\u062f\u0628\u0648\u0633<\/th>\n\u0627\u0644\u0648\u0638\u064a\u0641\u0629<\/th>\n<\/tr>\n
RMII<\/td>\nMAC interface<\/td>\n7<\/td>\n<\/tr>\n
TX\/RX<\/td>\nMII signals<\/td>\n6<\/td>\n<\/tr>\n
XTAL<\/td>\n25MHz clock<\/td>\n2<\/td>\n<\/tr>\n<\/table>\n

\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a<\/h2>\n
    \n
  • Embedded Ethernet<\/li>\n
  • IoT connectivity<\/li>\n
  • Industrial networking<\/li>\n<\/ul>\n

    Alternative Models<\/h2>\n\n\n\n
    Mfr<\/th>\nPart<\/th>\n\u0627\u0644\u0645\u0644\u0627\u062d\u0638\u0627\u062a<\/th>\n<\/tr>\n
    \u0627\u0644\u0631\u0642\u0627\u0642\u0629 \u0627\u0644\u062f\u0642\u064a\u0642\u0629<\/td>\nLAN8742A-CZ<\/td>\nNewer with RGMII<\/td>\n<\/tr>\n<\/table>","protected":false},"excerpt":{"rendered":"

    Product Overview LAN8720A-CP from Microchip is a 10\/100 Ethernet PHY with RMII interface, HP Auto-MDIX, IEEE 802.3az EEE. QFN-24. Working Principle Low-power 10\/100 Ethernet PHY with RMII MAC interface. HP Auto-MDIX auto-crossover. Energy Efficient Ethernet (802.3az). 25MHz crystal. MDC\/MDIO management. Wake-on-LAN. Variable I\/O voltages 1.6-3.6V. Pin Description Pin Group Function RMII MAC interface 7 TX\/RX […]<\/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-5369","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-interface-ics","chip_brand-microchip"],"acf":{"brief_explanation":"10\/100 Ethernet PHY, RMII, QFN-24","date_code":"","package_case":"QFN-24 (4.0x4.0mm, 0.5mm pitch)","in_stock":3641,"datasheet":"https:\/\/ww1.microchip.com\/downloads\/en\/DeviceDoc\/8720A.pdf","price":"$1.25 @ 1ku","product_introduction":"LAN8720A-CP from Microchip is a 10\/100 Ethernet PHY with RMII interface, HP Auto-MDIX, IEEE 802.3az EEE. QFN-24.","working_principle":"Low-power 10\/100 Ethernet PHY with RMII MAC interface. HP Auto-MDIX auto-crossover. Energy Efficient Ethernet (802.3az). 25MHz crystal. MDC\/MDIO management. Wake-on-LAN. Variable I\/O voltages 1.6-3.6V.","pin_description":"
    Pin Group<\/th>Function<\/th><\/tr>
    RMII<\/td>MAC interface<\/td>7<\/td><\/tr>
    TX\/RX<\/td>MII signals<\/td>6<\/td><\/tr>
    XTAL<\/td>25MHz clock<\/td>2<\/td><\/tr><\/table>","application_scenarios":"
    • Embedded Ethernet<\/li>
    • IoT connectivity<\/li>
    • Industrial networking<\/li><\/ul>","alternative_models":"
      Mfr<\/th>Part<\/th>Notes<\/th><\/tr>
      Microchip<\/td>LAN8742A-CZ<\/td>Newer with RGMII<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/5369","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=5369"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/5369\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/media?parent=5369"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/categories?post=5369"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/tags?post=5369"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/chip_brand?post=5369"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}