{"id":11636,"date":"2026-07-26T12:52:32","date_gmt":"2026-07-26T12:52:32","guid":{"rendered":"https:\/\/ic-vendor.com\/gd25q80csigr\/"},"modified":"2026-07-26T12:52:32","modified_gmt":"2026-07-26T12:52:32","slug":"gd25q80csigr","status":"publish","type":"post","link":"https:\/\/ic-vendor.com\/zh\/gd25q80csigr\/","title":{"rendered":"GD25Q80CSIGR"},"content":{"rendered":"

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

The GD25Q80CSIGR from GigaDevice is an 8Mbit serial NOR flash with quad SPI interface. 120MHz clock in quad mode for 60MB\/s read. 1MB density for firmware and boot storage. 4KB sector erase. SOP-8 industrial package. Cost-effective alternative to MX25L and W25Q series.<\/p>\n

\u4e3b\u8981\u89c4\u683c<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n
\u7c7b\u578b<\/td>\n8Mbit Serial NOR Flash<\/td>\n<\/tr>\n
Density<\/td>\n8 Mbit (1MB)<\/td>\n<\/tr>\n
Interface<\/td>\nSPI (Standard\/Dual\/Quad)<\/td>\n<\/tr>\n
Clock Frequency<\/td>\n120 MHz (Quad)<\/td>\n<\/tr>\n
Erase Sectors<\/td>\n4KB, 32KB, 64KB, Full chip<\/td>\n<\/tr>\n
Endurance<\/td>\n100K cycle\/sector<\/td>\n<\/tr>\n
Data Retention<\/td>\n20 years<\/td>\n<\/tr>\n
\u7535\u6e90\u7535\u538b<\/td>\n2.7V \u81f3 3.6V<\/td>\n<\/tr>\n
Operating Temp<\/td>\n-40 to +85C (Industrial)<\/td>\n<\/tr>\n
\u5305\u88c5<\/td>\nSOP-8 (150mil)<\/td>\n<\/tr>\n<\/table>\n

\u5de5\u4f5c\u539f\u7406<\/h2>\n

The GD25Q80C uses a NOR flash array with multi-I\/O SPI. The device supports standard SPI, dual I\/O, and quad I\/O read modes. At 120MHz quad I\/O, read throughput reaches 60MB\/s. The QPI (Quad Peripheral Interface) mode uses 4-4-4 command format for even higher performance. 4KB sector erase, 32KB and 64KB block erase, and chip erase provide flexible erase granularity. Dual-bank architecture allows program\/erase in one bank while reading from the other. Unique ID register provides 64-bit device identification.<\/p>\n

\u5e94\u7528<\/h2>\n
    \n
  • Firmware storage<\/li>\n
  • Boot code<\/li>\n
  • FPGA config<\/li>\n
  • IoT devices<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

    Product Overview The GD25Q80CSIGR from GigaDevice is an 8Mbit serial NOR flash with quad SPI interface. 120MHz clock in quad mode for 60MB\/s read. 1MB density for firmware and boot storage. 4KB sector erase. SOP-8 industrial package. Cost-effective alternative to MX25L and W25Q series. Key Specifications Type 8Mbit Serial NOR Flash Density 8 Mbit (1MB) […]<\/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":[13],"tags":[2913],"chip_brand":[179],"class_list":["post-11636","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","tag-gd25q80csigr","chip_brand-gigadevice"],"acf":{"brief_explanation":"GD25Q80CSIGR - Serial Flash (Nor)","date_code":"","package_case":"SOP-8 (150mil)","in_stock":6112,"datasheet":"https:\/\/www.gigadevice.com\/products\/nor-flash\/","price":"$0.50 @ 1ku","product_introduction":"The GD25Q80CSIGR from GigaDevice is an 8Mbit serial NOR flash with quad SPI interface. 120MHz clock in quad mode for 60MB\/s read. 1MB density for firmware and boot storage. 4KB sector erase. SOP-8 industrial package. Cost-effective alternative to MX25L and W25Q series.","working_principle":"The GD25Q80C uses a NOR flash array with multi-I\/O SPI. The device supports standard SPI, dual I\/O, and quad I\/O read modes. At 120MHz quad I\/O, read throughput reaches 60MB\/s. The QPI (Quad Peripheral Interface) mode uses 4-4-4 command format for even higher performance. 4KB sector erase, 32KB and 64KB block erase, and chip erase provide flexible erase granularity. Dual-bank architecture allows program\/erase in one bank while reading from the other. Unique ID register provides 64-bit device identification.","pin_description":"
    Pin<\/th>Name<\/th>Desc<\/th><\/tr>
    1<\/td>CS<\/td>Chip select<\/td><\/tr>
    2<\/td>DO\/IO1<\/td>Data out<\/td><\/tr>
    3<\/td>WP\/IO2<\/td>Write protect<\/td><\/tr>
    4<\/td>GND<\/td>Ground<\/td><\/tr>
    5<\/td>DI\/IO0<\/td>Data in<\/td><\/tr>
    6<\/td>CLK<\/td>Clock<\/td><\/tr>
    7<\/td>IO3\/HOLD<\/td>Quad\/Hold<\/td><\/tr>
    8<\/td>VCC<\/td>Supply<\/td><\/tr><\/table>","application_scenarios":"
    • Firmware storage<\/li>
    • Boot code<\/li>
    • FPGA config<\/li>
    • IoT devices<\/li><\/ul>","alternative_models":"
      Model<\/th>Vendor<\/th>Diff<\/th><\/tr>
      GD25Q16CSIGR<\/td>GigaDevice<\/td>16Mbit<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/posts\/11636","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=11636"}],"version-history":[{"count":0,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/posts\/11636\/revisions"}],"wp:attachment":[{"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/media?parent=11636"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/categories?post=11636"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/tags?post=11636"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/chip_brand?post=11636"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}