{"id":7522,"date":"2026-06-25T07:51:53","date_gmt":"2026-06-25T07:51:53","guid":{"rendered":"https:\/\/materialparts.com\/stm32f746vet6\/"},"modified":"2026-06-25T07:51:53","modified_gmt":"2026-06-25T07:51:53","slug":"stm32f746vet6","status":"publish","type":"post","link":"https:\/\/materialparts.com\/es\/stm32f746vet6\/","title":{"rendered":"STM32F746VET6"},"content":{"rendered":"

Productos<\/h2>\n

The STM32F746VET6 from STMicroelectronics is a high-performance Arm Cortex-M7 MCU with FPU, 512KB Flash, 320KB RAM, Chrom-ART accelerator, TFT LCD controller, and Ethernet in LQFP-100 package running at 216MHz.<\/p>\n

Especificaciones<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
N\u00facleo<\/td>\nArm Cortex-M7 with FPU (double precision)<\/td>\n<\/tr>\n
Max Frequency<\/td>\n216 MHz<\/td>\n<\/tr>\n
Flash Memory<\/td>\n512 KB<\/td>\n<\/tr>\n
RAM<\/td>\n320 KB (256KB + 64KB DTCM)<\/td>\n<\/tr>\n
L1 Cache<\/td>\n16KB I-Cache + 16KB D-Cache<\/td>\n<\/tr>\n
N\u00famero de agujas<\/td>\n100<\/td>\n<\/tr>\n
Ethernet MAC<\/td>\nYes (IEEE 1588 PTP)<\/td>\n<\/tr>\n
USB<\/td>\nOTG HS\/FS<\/td>\n<\/tr>\n
LCD-TFT<\/td>\nYes (with Chrom-ART accelerator)<\/td>\n<\/tr>\n
Camera IF<\/td>\nYes (8-14 bit parallel)<\/td>\n<\/tr>\n
Tensi\u00f3n de alimentaci\u00f3n<\/td>\n1.8V to 3.6V<\/td>\n<\/tr>\n
Paquete<\/td>\nLQFP-100 (14x14mm)<\/td>\n<\/tr>\n
Temperatura de funcionamiento<\/td>\n-40 to +85 C<\/td>\n<\/tr>\n<\/table>\n

Caracter\u00edsticas<\/h2>\n
    \n
  • Cortex-M7 with double-precision FPU at 216MHz (462 DMIPS)<\/li>\n
  • Chrom-ART accelerator for hardware 2D graphics DMA<\/li>\n
  • TFT LCD controller with dual layer and alpha blending<\/li>\n
  • ART Accelerator with L1 cache for zero-wait-state Flash execution<\/li>\n
  • 64KB DTCM RAM for deterministic real-time data processing<\/li>\n<\/ul>\n

    Aplicaciones<\/h2>\n
      \n
    • Industrial HMI with rich GUI and TFT display<\/li>\n
    • Home automation gateways with Ethernet and graphics<\/li>\n
    • Medical monitoring equipment with LCD display<\/li>\n
    • Consumer multimedia devices<\/li>\n
    • Motor control with Ethernet connectivity<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The STM32F746VET6 from STMicroelectronics is a high-performance Arm Cortex-M7 MCU with FPU, 512KB Flash, 320KB RAM, Chrom-ART accelerator, TFT LCD controller, and Ethernet in LQFP-100 package running at 216MHz. Key Specifications Core Arm Cortex-M7 with FPU (double precision) Max Frequency 216 MHz Flash Memory 512 KB RAM 320 KB (256KB + 64KB DTCM) […]<\/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-7522","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-microcontrollers-mcu","chip_brand-st"],"acf":{"brief_explanation":"Cortex-M7, 216MHz, 512KB Flash, LCD, LQFP-100","date_code":"","package_case":"LQFP-100 (14 x 14 x 1.4 mm)","in_stock":3890,"datasheet":"https:\/\/www.st.com\/resource\/en\/datasheet\/stm32f746vg.pdf","price":"$12.00 @ 1ku","product_introduction":"The STM32F746VET6 from STMicroelectronics is a high-performance Arm Cortex-M7 microcontroller with double-precision floating-point unit, running at 216MHz and delivering 462 DMIPS. The device integrates 512KB Flash, 320KB SRAM (including 64KB DTCM for deterministic access), and features a Chrom-ART accelerator for hardware 2D graphics operations, a TFT LCD controller with dual-layer alpha blending, Ethernet MAC with IEEE 1588 PTP, USB OTG HS\/FS, and a camera interface. The ART Accelerator with 16KB I-Cache and 16KB D-Cache enables zero-wait-state execution from Flash. The VET6 suffix indicates LQFP-100 package, 512KB Flash, and industrial temperature range.","working_principle":"The STM32F746VET6 operates as an Arm Cortex-M7 microcontroller. (1) The Cortex-M7 core with 6-stage dual-issue superscalar pipeline and double-precision FPU delivers 462 DMIPS at 216MHz. The ART Accelerator with L1 I-Cache (16KB) and D-Cache (16KB) minimizes Flash wait states for maximum performance. The 64KB DTCM RAM provides single-cycle deterministic access for real-time control loops. (2) The Chrom-ART accelerator (DMA2D) offloads the CPU from 2D graphics operations such as image copy, pixel format conversion, and alpha blending. Combined with the TFT LCD controller, it enables rich GUI rendering at high frame rates without CPU overhead. (3) The Ethernet MAC with IEEE 1588 v2 PTP provides sub-microsecond time synchronization for industrial networking. The USB OTG HS controller with integrated full-speed PHY supports both host and device modes for flexible connectivity.","pin_description":"
      Pin Group<\/th>Name<\/th>Function<\/th><\/tr>
      1-8<\/td>PE0-PE7<\/td>Port E, LCD\/timer\/SPI<\/td><\/tr>
      9-24<\/td>PE8-PD7<\/td>Port E\/D, LCD\/FSMC<\/td><\/tr>
      25-48<\/td>PD8-PC15<\/td>Port D\/C, USART\/SDIO\/ADC<\/td><\/tr>
      49-80<\/td>PA0-PB15<\/td>Port A\/B, ADC\/UART\/SPI\/I2C<\/td><\/tr>
      81-100<\/td>Power\/Clock<\/td>VDD, VSS, VBAT, NRST, OSC, BOOT<\/td><\/tr><\/table>","application_scenarios":"
      • Industrial HMI with rich GUI and TFT display using Chrom-ART accelerator<\/li>
      • Home automation gateways with Ethernet connectivity and LCD user interface<\/li>
      • Medical monitoring equipment with LCD display and DSP processing<\/li>
      • Consumer multimedia devices with camera interface and LCD output<\/li>
      • Motor control with Ethernet and IEEE 1588 PTP synchronization<\/li><\/ul>","alternative_models":"
        Model<\/th>Manufacturer<\/th>Key Difference<\/th><\/tr>
        STM32F746NGH6<\/td>ST<\/td>1MB Flash, BGA-216, more I\/O<\/td><\/tr>
        STM32F767VIT6<\/td>ST<\/td>2MB Flash, Cortex-M7, same pkg<\/td><\/tr>
        STM32F439VIT6<\/td>ST<\/td>Cortex-M4, 180MHz, crypto<\/td><\/tr>
        STM32H743VIT6<\/td>ST<\/td>Cortex-M7, 400MHz, much faster<\/td><\/tr>
        iMX RT1052CVL5B<\/td>NXP<\/td>Cortex-M7, 600MHz, crossover<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/7522","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=7522"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/7522\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/media?parent=7522"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/categories?post=7522"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/tags?post=7522"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/chip_brand?post=7522"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}