{"id":9023,"date":"2026-07-02T03:09:15","date_gmt":"2026-07-02T03:09:15","guid":{"rendered":"https:\/\/materialparts.com\/stm32f334c8t6\/"},"modified":"2026-07-02T03:09:15","modified_gmt":"2026-07-02T03:09:15","slug":"stm32f334c8t6","status":"publish","type":"post","link":"https:\/\/materialparts.com\/zh\/stm32f334c8t6\/","title":{"rendered":"STM32F334C8T6"},"content":{"rendered":"

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

The STM32F334C8T6 is a STMicroelectronics Arm Cortex-M4 MCU with FPU and DSP, 72MHz, 64KB Flash, 12KB SRAM + 4KB CCM RAM, HRTIM with 217ps resolution, dual 5Msps ADC, 3 DAC channels, 3 comparators, 1 op-amp, CAN, in LQFP-48 package. -40C to +85C.<\/p>\n

\u4e3b\u8981\u89c4\u683c<\/h2>\n\n\n\n\n\n\n\n\n
\u6838\u5fc3<\/td>\nArm Cortex-M4 with FPU\/DSP<\/td>\n<\/tr>\n
Max Clock<\/td>\n72 MHz<\/td>\n<\/tr>\n
\u95ea\u5149\u706f<\/td>\n64 KB<\/td>\n<\/tr>\n
SRAM<\/td>\n12 KB + 4 KB CCM<\/td>\n<\/tr>\n
ADCs<\/td>\n2x 12-bit, 5 Msps<\/td>\n<\/tr>\n
DACs<\/td>\n3x 12-bit channels<\/td>\n<\/tr>\n
\u5305\u88c5<\/td>\nLQFP-48 (7 x 7 mm)<\/td>\n<\/tr>\n<\/table>\n

\u7279\u70b9<\/h2>\n
    \n
  • Cortex-M4 with FPU at 72MHz (90 DMIPS)<\/li>\n
  • HRTIM: 6x 16-bit counters, 217ps resolution, 10 PWM<\/li>\n
  • Dual 12-bit ADC at 5Msps<\/li>\n
  • 3x 12-bit DAC channels<\/li>\n
  • 3x ultra-fast comparators, 1x op-amp<\/li>\n
  • 4KB CCM RAM for time-critical routines<\/li>\n
  • CAN 2.0B, SPI, I2C, up to 3 USARTs<\/li>\n<\/ul>\n

    \u5e94\u7528<\/h2>\n
      \n
    • Digital power supplies and SMPS<\/li>\n
    • Motor control (BLDC, PMSM, stepper)<\/li>\n
    • Solar inverters and lighting<\/li>\n
    • \u5de5\u4e1a\u63a7\u5236\u548c\u81ea\u52a8\u5316<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The STM32F334C8T6 is a STMicroelectronics Arm Cortex-M4 MCU with FPU and DSP, 72MHz, 64KB Flash, 12KB SRAM + 4KB CCM RAM, HRTIM with 217ps resolution, dual 5Msps ADC, 3 DAC channels, 3 comparators, 1 op-amp, CAN, in LQFP-48 package. -40C to +85C. Key Specifications Core Arm Cortex-M4 with FPU\/DSP Max Clock 72 MHz […]<\/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":[13,25],"tags":[],"chip_brand":[],"class_list":["post-9023","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-microcontrollers-mcu"],"acf":{"brief_explanation":"","date_code":"","package_case":"","in_stock":"","datasheet":"","price":"","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\/9023","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=9023"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/9023\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/media?parent=9023"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/categories?post=9023"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/tags?post=9023"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/chip_brand?post=9023"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}