{"id":7617,"date":"2026-06-26T06:56:43","date_gmt":"2026-06-26T06:56:43","guid":{"rendered":"https:\/\/materialparts.com\/stm32f103zet6tr\/"},"modified":"2026-06-26T13:52:01","modified_gmt":"2026-06-26T13:52:01","slug":"stm32f103zet6tr","status":"publish","type":"post","link":"https:\/\/materialparts.com\/es\/stm32f103zet6tr\/","title":{"rendered":"STM32F103ZET6TR"},"content":{"rendered":"

Productos<\/h2>\n

The STM32F103ZET6TR from STMicroelectronics is a high-density ARM Cortex-M3 MCU at 72MHz with 512KB Flash, 64KB SRAM, FSMC, USB, CAN, and 112 I\/O in LQFP-144 (Tape and Reel).<\/p>\n

Especificaciones<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n
N\u00facleo<\/td>\nARM Cortex-M3 @ 72 MHz<\/td>\n<\/tr>\n
Flash<\/td>\n512 KB<\/td>\n<\/tr>\n
SRAM<\/td>\n64 KB<\/td>\n<\/tr>\n
E\/S<\/td>\n112 (5V tolerant)<\/td>\n<\/tr>\n
ADC<\/td>\n3x 12-bit, 21 channels<\/td>\n<\/tr>\n
DAC<\/td>\n2x 12-bit<\/td>\n<\/tr>\n
Temporizadores<\/td>\n11 total<\/td>\n<\/tr>\n
Comms<\/td>\n5x USART, 3x SPI, 2x I2C, CAN, USB, SDIO<\/td>\n<\/tr>\n
FSMC<\/td>\nFlexible Static Memory Controller<\/td>\n<\/tr>\n
Paquete<\/td>\nLQFP-144 (20x20mm) TR<\/td>\n<\/tr>\n
Temperatura de funcionamiento<\/td>\n-40 to +85 C<\/td>\n<\/tr>\n<\/table>\n

Caracter\u00edsticas<\/h2>\n
    \n
  • High-density STM32 with FSMC for external memory<\/li>\n
  • 112 fast I\/O all 5V tolerant<\/li>\n
  • 3x 12-bit ADC, 2x 12-bit DAC<\/li>\n
  • USB 2.0 Full-speed device<\/li>\n<\/ul>\n

    Aplicaciones<\/h2>\n
      \n
    • Industrial control with external memory bus<\/li>\n
    • Motor drive and inverter<\/li>\n
    • Medical equipment<\/li>\n
    • Consumer electronics with LCD<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The STM32F103ZET6TR from STMicroelectronics is a high-density ARM Cortex-M3 MCU at 72MHz with 512KB Flash, 64KB SRAM, FSMC, USB, CAN, and 112 I\/O in LQFP-144 (Tape and Reel). Key Specifications Core ARM Cortex-M3 @ 72 MHz Flash 512 KB SRAM 64 KB I\/O 112 (5V tolerant) ADC 3x 12-bit, 21 channels DAC 2x […]<\/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":[142],"class_list":["post-7617","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-microcontrollers-mcu","chip_brand-st"],"acf":{"brief_explanation":"Cortex-M3 72MHz MCU, 512KB Flash, FSMC, LQFP-144","date_code":"","package_case":"LQFP-144 (20.0 x 20.0 x 1.4 mm)","in_stock":6500,"datasheet":"https:\/\/www.st.com\/resource\/en\/datasheet\/stm32f103ze.pdf","price":"$9.07 @ 25+","product_introduction":"The STM32F103ZET6TR from STMicroelectronics is a high-density ARM Cortex-M3 32-bit MCU in LQFP-144. At 72MHz, it features 512KB Flash, 64KB SRAM, and FSMC for external SRAM\/NAND\/NOR Flash. Provides 112 fast I\/O (5V tolerant), 3x 12-bit ADC, 2x 12-bit DAC, 5x USART, CAN, USB 2.0 FS, SDIO. TR suffix denotes tape and reel.","working_principle":"The STM32F103ZET6TR operates as a high-performance Cortex-M3 MCU. (1) The Cortex-M3 CPU executes from Flash at 72MHz. ART Accelerator provides 128-bit prefetch and branch cache for zero-wait-state execution. NVIC supports 60 maskable interrupts with 16 priority levels. (2) The FSMC allows connection to external SRAM, PSRAM, NAND, NOR Flash through parallel interface, extending memory beyond internal resources. (3) Multi-AHB bus matrix enables concurrent DMA and CPU access. 3x ADC can operate in interleaved mode for effective 6Msps sampling.","pin_description":"
      Pin Group<\/th>Name<\/th>Function<\/th><\/tr>
      1-25<\/td>FSMC<\/td>External memory bus<\/td><\/tr>
      26-60<\/td>GPIO A-G<\/td>General purpose I\/O (5V)<\/td><\/tr>
      61-75<\/td>ADC\/DAC<\/td>Analog I\/O<\/td><\/tr>
      76-90<\/td>USART\/SPI\/I2C<\/td>Communication interfaces<\/td><\/tr>
      91-105<\/td>USB\/CAN\/Timers<\/td>USB, CAN, timer I\/O<\/td><\/tr>
      131-144<\/td>PWR\/OSC\/RST<\/td>Power, clock, reset<\/td><\/tr><\/table>","application_scenarios":"
      • Industrial control with FSMC for external memory<\/li>
      • Motor drive with 3x ADC and PWM<\/li>
      • Medical equipment with DAC and USB<\/li>
      • Consumer electronics with LCD and SDIO<\/li><\/ul>","alternative_models":"
        Model<\/th>Manufacturer<\/th>Key Difference<\/th><\/tr>
        STM32F103ZGT6<\/td>ST<\/td>1MB Flash, same package<\/td><\/tr>
        STM32F103VET6<\/td>ST<\/td>LQFP-100, fewer I\/O<\/td><\/tr>
        STM32F407VET6<\/td>ST<\/td>Cortex-M4F, 168MHz<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/7617","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/comments?post=7617"}],"version-history":[{"count":1,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/7617\/revisions"}],"predecessor-version":[{"id":7658,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/7617\/revisions\/7658"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/media?parent=7617"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/categories?post=7617"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/tags?post=7617"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/chip_brand?post=7617"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}