{"id":12345,"date":"2026-07-28T03:33:47","date_gmt":"2026-07-28T03:33:47","guid":{"rendered":"https:\/\/ic-vendor.com\/w25q64jvsiq\/"},"modified":"2026-07-28T03:33:47","modified_gmt":"2026-07-28T03:33:47","slug":"w25q64jvsiq","status":"publish","type":"post","link":"https:\/\/ic-vendor.com\/ar\/w25q64jvsiq\/","title":{"rendered":"W25Q64JVSIQ"},"content":{"rendered":"

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

The W25Q64JVSIQ is a 64Mbit (8MB) Serial NOR Flash Memory from Winbond with Standard\/Dual\/Quad SPI and 133 MHz clock rate. One of the most widely used SPI NOR Flash densities, it serves as the default code storage choice for many microcontroller and SoC designs. Packaged in SOIC-8 (208mil).<\/p>\n

\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n
\u0627\u0644\u0643\u062b\u0627\u0641\u0629<\/td>\n64Mbit (8MB)<\/td>\n<\/tr>\n
\u062c\u0647\u062f \u0627\u0644\u0625\u0645\u062f\u0627\u062f<\/td>\n2.7 \u0641\u0648\u0644\u062a \u0625\u0644\u0649 3.6 \u0641\u0648\u0644\u062a<\/td>\n<\/tr>\n
\u0627\u0644\u0648\u0627\u062c\u0647\u0629<\/td>\nStandard\/Dual\/Quad SPI<\/td>\n<\/tr>\n
Max Clock Rate<\/td>\n133 \u0645\u064a\u062c\u0627\u0647\u0631\u062a\u0632<\/td>\n<\/tr>\n
Page Size<\/td>\n256 bytes<\/td>\n<\/tr>\n
Sector Size<\/td>\n4KB<\/td>\n<\/tr>\n
Endurance<\/td>\n100,000 P\/E cycles<\/td>\n<\/tr>\n
Operating Temp<\/td>\n-40 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0625\u0644\u0649 +85 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629<\/td>\n<\/tr>\n
\u0627\u0644\u062d\u0632\u0645\u0629<\/td>\nSOIC-8 (208mil)<\/td>\n<\/tr>\n
\u062d\u0627\u0644\u0629 \u0627\u0644\u062c\u0632\u0621<\/td>\n\u0646\u0634\u0637<\/td>\n<\/tr>\n<\/table>\n

\u0627\u0644\u0645\u064a\u0632\u0627\u062a<\/h2>\n
    \n
  • 64Mbit Serial NOR Flash \u2014 most popular density<\/li>\n
  • Standard\/Dual\/Quad SPI, 133 MHz<\/li>\n
  • 4KB sectors, 32KB\/64KB blocks<\/li>\n
  • OTP area, security registers<\/li>\n
  • 100K P\/E endurance, 20-year retention<\/li>\n<\/ul>\n

    \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a<\/h2>\n
      \n
    • Default MCU\/SoC code storage<\/li>\n
    • Linux boot and rootfs<\/li>\n
    • XIP firmware execution<\/li>\n
    • OTA update partition storage<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The W25Q64JVSIQ is a 64Mbit (8MB) Serial NOR Flash Memory from Winbond with Standard\/Dual\/Quad SPI and 133 MHz clock rate. One of the most widely used SPI NOR Flash densities, it serves as the default code storage choice for many microcontroller and SoC designs. Packaged in SOIC-8 (208mil). Key Specifications Density 64Mbit (8MB) […]<\/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":[19,13],"tags":[3341],"chip_brand":[157],"class_list":["post-12345","post","type-post","status-publish","format-standard","hentry","category-analog-linear-ics","category-integrated-circuits-ics","tag-w25q64jvsiq","chip_brand-winbond"],"acf":{"brief_explanation":"64Mb Serial NOR Flash, Quad SPI, 133MHz, 8MB, SOIC-8, -40~85\u00b0C","date_code":"","package_case":"SOIC-8 (208mil)","in_stock":34567,"datasheet":"https:\/\/www.winbond.com\/hq\/product\/code-storage-flash\/spinor-flash\/w25q64jv\/","price":"$0.40 @ 1pc","product_introduction":"The W25Q64JVSIQ is a 64Mbit (8MB) Serial NOR Flash from Winbond with Standard\/Dual\/Quad SPI and 133 MHz clock. As one of the most widely used SPI NOR Flash densities, it serves as the default code storage for many MCU and SoC designs, including STM32, ESP32, and NXP platforms. The SOIC-8 (208mil) package is supported by virtually all PCB design tools.","working_principle":"Serial NOR Flash with Standard\/Dual\/Quad SPI modes. In Quad SPI mode, all four IO lines transfer data for 4x read bandwidth, enabling fast XIP (Execute-in-Place) operation. Read\/program\/erase follow standard SPI NOR Flash protocol. 100K P\/E endurance per sector with 20-year data retention.","pin_description":"
      Pin<\/th>Name<\/th>Type<\/th>Function<\/th><\/tr>
      1<\/td>CS#<\/td>Input<\/td>Chip select<\/td><\/tr>
      2<\/td>DO\/IO1<\/td>I\/O<\/td>Data out \/ IO1<\/td><\/tr>
      3<\/td>WP#\/IO2<\/td>I\/O<\/td>WP \/ IO2<\/td><\/tr>
      4<\/td>GND<\/td>Power<\/td>Ground<\/td><\/tr>
      5<\/td>DI\/IO0<\/td>I\/O<\/td>Data in \/ IO0<\/td><\/tr>
      6<\/td>CLK<\/td>Input<\/td>Clock<\/td><\/tr>
      7<\/td>HOLD#\/IO3<\/td>I\/O<\/td>Hold \/ IO3<\/td><\/tr>
      8<\/td>VCC<\/td>Power<\/td>Supply<\/td><\/tr><\/table>","application_scenarios":"
      • STM32 \/ ESP32 \/ NXP code storage (default choice)<\/li>
      • Embedded Linux boot + rootfs<\/li>
      • XIP firmware execution<\/li>
      • OTA update dual-bank partition<\/li><\/ul>","alternative_models":"
        Manufacturer<\/th>Part Number<\/th>Package<\/th>Notes<\/th><\/tr>
        GigaDevice<\/td>GD25Q64C<\/td>SOP-8<\/td>64Mb QSPI alternative<\/td><\/tr>
        Macronix<\/td>MX25L6433F<\/td>SOP-8<\/td>64Mb QSPI alternative<\/td><\/tr>
        ISSI<\/td>IS25LP064A<\/td>SOP-8<\/td>64Mb QSPI alternative<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/posts\/12345","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/comments?post=12345"}],"version-history":[{"count":0,"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/posts\/12345\/revisions"}],"wp:attachment":[{"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/media?parent=12345"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/categories?post=12345"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/tags?post=12345"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/chip_brand?post=12345"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}