{"id":6671,"date":"2026-06-19T01:11:29","date_gmt":"2026-06-19T01:11:29","guid":{"rendered":"https:\/\/materialparts.com\/stm32f051k6t6\/"},"modified":"2026-06-19T01:11:29","modified_gmt":"2026-06-19T01:11:29","slug":"stm32f051k6t6","status":"publish","type":"post","link":"https:\/\/materialparts.com\/es\/stm32f051k6t6\/","title":{"rendered":"STM32F051K6T6"},"content":{"rendered":"

Productos<\/h2>\n

The STM32F051K6T6 from STMicroelectronics is a mainstream ARM Cortex-M0 access-line MCU with 32 KB Flash, 8 KB SRAM, and 48 MHz clock. It integrates a 12-bit ADC, 12-bit DAC, two comparators, capacitive sensing, and advanced motor control timers in a compact LQFP-32 package, making it ideal for cost-sensitive applications requiring analog and touch-sensing capabilities.<\/p>\n

Especificaciones<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
N\u00facleo<\/td>\nARM Cortex-M0 (32-bit)<\/td>\n<\/tr>\n
Max Clock Frequency<\/td>\n48 MHz<\/td>\n<\/tr>\n
Flash Memory<\/td>\n32 KB<\/td>\n<\/tr>\n
SRAM<\/td>\n8 KB (with hardware parity)<\/td>\n<\/tr>\n
Operating Voltage<\/td>\n2.0V to 3.6V<\/td>\n<\/tr>\n
GPIO<\/td>\n25<\/td>\n<\/tr>\n
ADC<\/td>\n12-bit, 1 \u00b5s, up to 13 channels<\/td>\n<\/tr>\n
DAC<\/td>\n12-bit, 1 channel<\/td>\n<\/tr>\n
Comparators<\/td>\n2 (fast, low-power, programmable I\/O)<\/td>\n<\/tr>\n
Touch Sensing<\/td>\nUp to 18 capacitive sensing channels (touchkey, linear, rotary)<\/td>\n<\/tr>\n
Comunicaci\u00f3n<\/td>\n2\u00d7 USART, 2\u00d7 SPI (1 with I2S), 2\u00d7 I2C, HDMI CEC<\/td>\n<\/tr>\n
Temporizadores<\/td>\n11 total: 1\u00d7 advanced 16-bit (7-ch PWM), 1\u00d7 32-bit, 6\u00d7 16-bit, 2\u00d7 watchdog, SysTick<\/td>\n<\/tr>\n
Temperatura de funcionamiento<\/td>\n-40\u00b0C to +85\u00b0C<\/td>\n<\/tr>\n
Paquete<\/td>\nLQFP-32 (7\u00d77 mm)<\/td>\n<\/tr>\n<\/table>\n

Caracter\u00edsticas<\/h2>\n
    \n
  • ARM Cortex-M0 at 48 MHz for cost-effective 32-bit processing<\/li>\n
  • 12-bit ADC and DAC for analog signal acquisition and generation<\/li>\n
  • Two analog comparators with programmable input\/output routing<\/li>\n
  • Up to 18 capacitive touch sensing channels (touchkey, slider, rotary)<\/li>\n
  • Advanced-control PWM timer with dead-time and emergency stop for motor control<\/li>\n
  • HDMI CEC interface for consumer electronics<\/li>\n
  • 5-channel DMA controller<\/li>\n
  • Calendar RTC with alarm and periodic wakeup<\/li>\n<\/ul>\n

    Aplicaciones<\/h2>\n
      \n
    • Appliance control with capacitive touch user interface<\/li>\n
    • Low-cost motor control (fan, pump, small actuator)<\/li>\n
    • Consumer electronics with HDMI CEC<\/li>\n
    • Portable instruments with analog sensing<\/li>\n
    • Industrial sensors and actuators<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The STM32F051K6T6 from STMicroelectronics is a mainstream ARM Cortex-M0 access-line MCU with 32 KB Flash, 8 KB SRAM, and 48 MHz clock. It integrates a 12-bit ADC, 12-bit DAC, two comparators, capacitive sensing, and advanced motor control timers in a compact LQFP-32 package, making it ideal for cost-sensitive applications requiring analog and touch-sensing […]<\/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-6671","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-microcontrollers-mcu","chip_brand-st"],"acf":{"brief_explanation":"Cortex-M0 MCU, 48MHz, 32KB Flash, 12-bit ADC\/DAC, touch sensing, LQFP-32","date_code":"","package_case":"LQFP-32 (7\u00d77\u00d71.4 mm, 0.8mm pitch)","in_stock":6500,"datasheet":"https:\/\/www.st.com\/resource\/en\/datasheet\/stm32f051k6.pdf","price":"$1.64 @ 1ku","product_introduction":"The STM32F051K6T6 from STMicroelectronics is a mainstream ARM Cortex-M0 MCU with 32 KB Flash, 8 KB SRAM, and 48 MHz clock. Integrating 12-bit ADC\/DAC, dual comparators, up to 18 capacitive touch channels, and an advanced motor control PWM timer, it provides a feature-rich 32-bit solution for cost-sensitive appliance control, motor drives, and consumer electronics in a compact LQFP-32 package.","working_principle":"The STM32F051K6T6 uses the ARM Cortex-M0 32-bit RISC core, a 3-stage pipeline processor optimized for low-cost embedded applications. The Nested Vectored Interrupt Controller (NVIC) handles interrupts with minimal latency. The bus matrix connects the core to Flash (32 KB), SRAM (8 KB with parity), and peripherals through AHB and APB buses. The 12-bit ADC converts analog signals in 1 \u00b5s with up to 13 channels, while the 12-bit DAC generates analog output voltages. The touch sensing controller (TSC) acquires capacitive sensing channels by charging\/discharging through the sampling capacitor and measuring charge transfer, enabling touchkey, linear slider, and rotary encoder functions without external components. The advanced-control timer TIM1 provides up to 7 PWM outputs with complementary outputs, dead-time insertion, and emergency stop for motor drive applications.","pin_description":"\n
      Pin Group<\/th>Name<\/th>Type<\/th>Function<\/th><\/tr>\n
      Power<\/td>VDD, VSS, VDDA, VSSA<\/td>Power<\/td>Digital and analog supply\/ground (2.0-3.6V)<\/td><\/tr>\n
      Reset<\/td>NRST<\/td>I\/O<\/td>Active-low reset<\/td><\/tr>\n
      Boot<\/td>BOOT0<\/td>Input<\/td>Boot mode selection<\/td><\/tr>\n
      Debug<\/td>PA13\/SWDIO, PA14\/SWCLK<\/td>I\/O<\/td>SWD debug interface<\/td><\/tr>\n
      Oscillator<\/td>PF0\/OSC_IN, PF1\/OSC_OUT<\/td>I\/O<\/td>HSE oscillator (4-32 MHz)<\/td><\/tr>\n
      GPIO<\/td>PA0-PA15, PB0-PB11, PC13-PC15, PF0-PF1<\/td>I\/O<\/td>25 GPIO with alternate function mapping<\/td><\/tr>\n<\/table>","application_scenarios":"
        \n
      • Appliance control: oven, washing machine with capacitive touch buttons<\/li>\n
      • Low-cost motor control for fans, pumps, and small actuators<\/li>\n
      • Consumer electronics with HDMI CEC control interface<\/li>\n
      • Portable instruments with analog sensing and DAC output<\/li>\n
      • Industrial sensor nodes with touch user interface<\/li>\n<\/ul>","alternative_models":"\n
        Manufacturer<\/th>Part Number<\/th>Package<\/th>Notes<\/th><\/tr>\n
        ST<\/td>STM32F051R8T6<\/td>LQFP-64<\/td>64KB Flash, more GPIO, same features<\/td><\/tr>\n
        ST<\/td>STM32F031K6T6<\/td>LQFP-32<\/td>Lower cost, no DAC, no comparators<\/td><\/tr>\n
        ST<\/td>STM32G071KBT6<\/td>LQFP-32<\/td>Next-gen Cortex-M0+, 128KB, 64MHz<\/td><\/tr>\n
        NXP<\/td>LPC812M101JDH20<\/td>TSSOP-20<\/td>Cortex-M0+, lower pin count<\/td><\/tr>\n
        Microchip<\/td>SAMD21G18A-MU<\/td>QFN-48<\/td>Cortex-M0+, 256KB, USB, alternative<\/td><\/tr>\n<\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/6671","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=6671"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/6671\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/media?parent=6671"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/categories?post=6671"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/tags?post=6671"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/chip_brand?post=6671"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}