{"id":11018,"date":"2026-07-23T03:28:34","date_gmt":"2026-07-23T03:28:34","guid":{"rendered":"https:\/\/ic-vendor.com\/gd32f103cbt6\/"},"modified":"2026-07-23T03:28:34","modified_gmt":"2026-07-23T03:28:34","slug":"gd32f103cbt6","status":"publish","type":"post","link":"https:\/\/ic-vendor.com\/es\/gd32f103cbt6\/","title":{"rendered":"GD32F103CBT6"},"content":{"rendered":"

Productos<\/h2>\n

The GD32F103CBT6 is a mainstream ARM Cortex-M3 MCU from GigaDevice, featuring 128KB Flash, 32KB SRAM at 108MHz. PIN-compatible alternative to STM32F103CBT6 in LQFP-48.<\/p>\n

Especificaciones<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n
N\u00facleo<\/td>\nARM Cortex-M3<\/td>\n<\/tr>\n
Max Clock<\/td>\n108 MHz<\/td>\n<\/tr>\n
Flash<\/td>\n128 KB<\/td>\n<\/tr>\n
SRAM<\/td>\n32 KB<\/td>\n<\/tr>\n
GPIO<\/td>\n37<\/td>\n<\/tr>\n
ADC<\/td>\n2×12-bit, 16ch<\/td>\n<\/tr>\n
USB<\/td>\n2.0 FS device<\/td>\n<\/tr>\n
CAN<\/td>\n2.0B active<\/td>\n<\/tr>\n
Supply<\/td>\n2.0-3.6V<\/td>\n<\/tr>\n
Temp<\/td>\n-40 to 85C<\/td>\n<\/tr>\n<\/table>\n

Caracter\u00edsticas<\/h2>\n
    \n
  • ARM Cortex-M3 at 108MHz<\/li>\n
  • 128KB Flash with 32KB SRAM<\/li>\n
  • PIN-compatible with STM32F103CBT6<\/li>\n
  • USB 2.0 FS device<\/li>\n
  • CAN 2.0B active<\/li>\n
  • Dual 12-bit ADCs up to 1 MSPS<\/li>\n
  • 7 timers including 2 advanced<\/li>\n
  • Low-power modes<\/li>\n<\/ul>\n

    Aplicaciones<\/h2>\n
      \n
    • Consumer electronics and wearables<\/li>\n
    • Industrial control and instrumentation<\/li>\n
    • Motor drive and power management<\/li>\n
    • USB peripherals and HID devices<\/li>\n
    • Smart sensors and IoT nodes<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The GD32F103CBT6 is a mainstream ARM Cortex-M3 MCU from GigaDevice, featuring 128KB Flash, 32KB SRAM at 108MHz. PIN-compatible alternative to STM32F103CBT6 in LQFP-48. Key Specifications Core ARM Cortex-M3 Max Clock 108 MHz Flash 128 KB SRAM 32 KB GPIO 37 ADC 2×12-bit, 16ch USB 2.0 FS device CAN 2.0B active Supply 2.0-3.6V Temp […]<\/p>\n","protected":false},"author":2,"featured_media":11128,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[13,25],"tags":[2341],"chip_brand":[179],"class_list":["post-11018","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-integrated-circuits-ics","category-microcontrollers-mcu","tag-gd32f103cbt6","chip_brand-gigadevice"],"acf":{"brief_explanation":"ARM Cortex-M3 MCU, 108MHz, 128KB Flash, 32KB SRAM, LQFP-48, STM32F103CBT6 pin-compat","date_code":"","package_case":"LQFP-48 (7x7x1.4mm)","in_stock":6016,"datasheet":"https:\/\/www.gigadevice.com.cn\/Public\/Uploads\/uploadfile\/files\/20240407\/GD32F103_Datasheet_Rev2.4.pdf","price":"$1.80 @ 1pc","product_introduction":"The GD32F103CBT6 from GigaDevice provides a cost-effective PIN-compatible alternative to the STM32F103CBT6. Running at 108MHz with 128KB Flash and 32KB SRAM, it integrates USB FS, CAN, dual ADCs, and comprehensive peripherals in LQFP-48.","working_principle":"The GD32F103CBT6 uses an ARM Cortex-M3 core with 3-stage pipeline. Flash accelerator enables zero-wait-state execution at 108MHz. DMA channels offload peripheral data transfers. Power management supports Sleep, Stop, and Standby modes.","pin_description":"
      Pin Group<\/th>Count<\/th>Function<\/th><\/tr>
      GPIO<\/td>37<\/td>General-purpose I\/O<\/td><\/tr>
      Power<\/td>Multiple<\/td>2.0-3.6V supply<\/td><\/tr>
      NRST\/BOOT0<\/td>2<\/td>Reset and boot mode<\/td><\/tr>
      OSC<\/td>4<\/td>HSE and LSE<\/td><\/tr><\/table>","application_scenarios":"
      • Consumer electronics<\/li>
      • Industrial control<\/li>
      • USB peripherals<\/li>
      • Smart home IoT<\/li><\/ul>","alternative_models":"
        Manufacturer<\/th>Part Number<\/th>Notes<\/th><\/tr>
        ST<\/td>STM32F103CBT6<\/td>Original pin-compatible<\/td><\/tr>
        APM32F103CBT6<\/td>APM32F103CBT6<\/td>Pin-compatible<\/td><\/tr>
        GigaDevice<\/td>GD32E103CBT6<\/td>Cortex-M4 upgrade<\/td><\/tr>
        MM32F103CBT6<\/td>MM32F103CBT6<\/td>Domestic alternative<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/posts\/11018","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/comments?post=11018"}],"version-history":[{"count":0,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/posts\/11018\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/media\/11128"}],"wp:attachment":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/media?parent=11018"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/categories?post=11018"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/tags?post=11018"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/chip_brand?post=11018"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}