{"id":2547,"date":"2026-05-23T06:10:51","date_gmt":"2026-05-23T06:10:51","guid":{"rendered":"https:\/\/materialparts.com\/stm32f429igt6\/"},"modified":"2026-05-23T06:10:51","modified_gmt":"2026-05-23T06:10:51","slug":"stm32f429igt6","status":"publish","type":"post","link":"https:\/\/materialparts.com\/es\/stm32f429igt6\/","title":{"rendered":"STM32F429IGT6"},"content":{"rendered":"

Productos<\/h2>\n

The STM32F429IGT6 from STMicroelectronics is a high-performance ARM Cortex-M4 microcontroller with FPU and DSP instructions, running at 180MHz with 1MB Flash and 256KB SRAM in a 176-pin LQFP package. It features an integrated LCD-TFT controller, Chrom-ART GPU accelerator, and SDRAM FMC for advanced graphics applications.<\/p>\n

Especificaciones<\/h2>\n\n\n\n\n\n\n\n\n\n
N\u00facleo<\/td>\nARM Cortex-M4 with FPU<\/td>\n<\/tr>\n
Max Clock<\/td>\n180MHz<\/td>\n<\/tr>\n
Flash<\/td>\n1MB<\/td>\n<\/tr>\n
SRAM<\/td>\n256KB + 64KB CCM<\/td>\n<\/tr>\n
I\/O Pins<\/td>\n140<\/td>\n<\/tr>\n
Tensi\u00f3n de alimentaci\u00f3n<\/td>\n1.8V ~ 3.6V<\/td>\n<\/tr>\n
ADC<\/td>\n3x 12-bit, 2.4MSPS, 24 channels<\/td>\n<\/tr>\n
Connectivity<\/td>\nEthernet, USB HS\/FS OTG, CAN, SDIO<\/td>\n<\/tr>\n<\/table>\n

Caracter\u00edsticas<\/h2>\n
    \n
  • ART Accelerator for zero-wait-state Flash execution<\/li>\n
  • Chrom-ART Accelerator (DMA2D) for 2D graphics<\/li>\n
  • LCD-TFT controller with up to 4096×2048 resolution<\/li>\n
  • Flexible Memory Controller (FMC) with SDRAM support<\/li>\n
  • Dual USB OTG (HS with ULPI, FS with on-chip PHY)<\/li>\n
  • 10\/100 Ethernet MAC with IEEE 1588<\/li>\n<\/ul>\n

    Aplicaciones<\/h2>\n
      \n
    • Industrial HMI with TFT display<\/li>\n
    • Medical imaging and diagnostic equipment<\/li>\n
    • Home automation touch panels<\/li>\n
    • Motor drive with graphical interface<\/li>\n
    • Precision measurement instruments<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The STM32F429IGT6 from STMicroelectronics is a high-performance ARM Cortex-M4 microcontroller with FPU and DSP instructions, running at 180MHz with 1MB Flash and 256KB SRAM in a 176-pin LQFP package. It features an integrated LCD-TFT controller, Chrom-ART GPU accelerator, and SDRAM FMC for advanced graphics applications. Key Specifications Core ARM Cortex-M4 with FPU Max […]<\/p>\n","protected":false},"author":2,"featured_media":2570,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[13,25],"tags":[],"chip_brand":[142],"class_list":["post-2547","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-integrated-circuits-ics","category-microcontrollers-mcu","chip_brand-st"],"acf":{"brief_explanation":"Cortex-M4 MCU, 180MHz, 1MB Flash, LCD-TFT, Chrom-ART, 176-LQFP","date_code":"","package_case":"176-LQFP (24.0 x 24.0 x 1.4 mm)","in_stock":3890,"datasheet":"https:\/\/www.st.com\/en\/microcontrollers-microprocessors\/stm32f429ig.html","price":"$12.50 @ 1ku","product_introduction":"The STM32F429IGT6 is a flagship microcontroller from STMicroelectronics' STM32F4 high-performance line, featuring an ARM Cortex-M4 core with hardware floating-point unit and DSP instructions running at 180MHz. With 1MB dual-bank Flash and 256KB SRAM (plus 64KB core-coupled memory), it offers ample code and data space for complex applications. The integrated LCD-TFT controller and Chrom-ART DMA2D accelerator enable rich graphical user interfaces without an external GPU. The Flexible Memory Controller supports SDRAM, SRAM, and NOR\/NAND Flash, allowing large frame buffers and data storage. Comprehensive connectivity includes dual USB OTG, Ethernet MAC, CAN, and SDIO.","working_principle":"The STM32F429IGT6 executes from Flash through the ART Accelerator, which uses instruction and data caches plus a prefetch queue to achieve zero-wait-state performance at 180MHz. The Chrom-ART Accelerator (DMA2D) offloads the CPU by performing 2D memory-to-memory transfers, color format conversion, and alpha blending for LCD framebuffer operations. The LCD-TFT controller generates timing signals and pixel data for direct-drive TFT displays up to 83MHz pixel clock. The FMC provides a 32-bit external bus interface to SDRAM, SRAM, and Flash memories, enabling large framebuffer storage in external SDRAM. Multi-layer AHB bus matrix allows concurrent DMA, CPU, and peripheral accesses.","pin_description":"
      Pin<\/th>Name<\/th>Type<\/th>Function<\/th><\/tr>
      1-20<\/td>PE0-PE19<\/td>I\/O<\/td>GPIO \/ FMC \/ TIM \/ ADC<\/td><\/tr>
      21<\/td>VSS<\/td>Power<\/td>Ground<\/td><\/tr>
      22<\/td>VDD<\/td>Power<\/td>3.3V supply<\/td><\/tr>
      23-40<\/td>PE20-PE4 \/ PD0-PD7<\/td>I\/O<\/td>GPIO \/ FMC \/ USART<\/td><\/tr>
      41-60<\/td>PD8-PD15 \/ PC0-PC7<\/td>I\/O<\/td>GPIO \/ FMC \/ SDIO \/ SPI<\/td><\/tr>
      61-80<\/td>PC8-PC15 \/ PA0-PA7<\/td>I\/O<\/td>GPIO \/ ADC \/ TIM \/ USB<\/td><\/tr>
      81-100<\/td>PA8-PA15 \/ PB0-PB7<\/td>I\/O<\/td>GPIO \/ I2C \/ SPI \/ CAN<\/td><\/tr>
      101-120<\/td>PB8-PB15 \/ BOOT0 \/ NRST<\/td>I\/O<\/td>GPIO \/ I2C \/ TIM \/ Reset<\/td><\/tr>
      121-140<\/td>PG0-PG15<\/td>I\/O<\/td>GPIO \/ FMC<\/td><\/tr>
      141-160<\/td>PF0-PB11<\/td>I\/O<\/td>GPIO \/ FMC \/ SPI \/ TIM<\/td><\/tr>
      161-176<\/td>PH0-PB4 \/ VDD \/ VSS<\/td>I\/O<\/td>OSC \/ GPIO \/ Power<\/td><\/tr><\/table>","application_scenarios":"
      • Industrial HMI with TFT-LCD and capacitive touch<\/li>
      • Medical ultrasound and patient monitoring displays<\/li>
      • Smart home touch panel controllers<\/li>
      • Motor drive systems with graphical parameter display<\/li>
      • Precision instrumentation with Ethernet connectivity<\/li><\/ul>","alternative_models":"
        Manufacturer<\/th>Part Number<\/th>Package<\/th>Notes<\/th><\/tr>
        ST<\/td>STM32F439IGT6<\/td>176-LQFP<\/td>Adds crypto\/hash, same core<\/td><\/tr>
        ST<\/td>STM32H743VI<\/td>100-LQFP<\/td>400MHz Cortex-M7, newer<\/td><\/tr>
        GigaDevice<\/td>GD32F450IK<\/td>176-LQFP<\/td>200MHz Cortex-M4, compatible<\/td><\/tr>
        NXP<\/td>LPC4357ETU80<\/td>208-LQFP<\/td>Dual-core M4\/M0, 204MHz<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/2547","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=2547"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/2547\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/media\/2570"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/media?parent=2547"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/categories?post=2547"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/tags?post=2547"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/chip_brand?post=2547"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}