{"id":3729,"date":"2026-06-08T02:28:57","date_gmt":"2026-06-08T02:28:57","guid":{"rendered":"https:\/\/materialparts.com\/stm32f030r8t6tr\/"},"modified":"2026-06-08T02:28:57","modified_gmt":"2026-06-08T02:28:57","slug":"stm32f030r8t6tr","status":"publish","type":"post","link":"https:\/\/materialparts.com\/zh\/stm32f030r8t6tr\/","title":{"rendered":"STM32F030R8T6TR"},"content":{"rendered":"

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

The STM32F030R8T6TR from STMicroelectronics is a 32-bit ARM Cortex-M0 MCU operating at 48MHz with 64KB Flash, 8KB SRAM, and comprehensive peripherals including ADC, USART, I2C, SPI, and timers in a 64-pin LQFP package.<\/p>\n

\u4e3b\u8981\u89c4\u683c<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n
\u6838\u5fc3<\/td>\nARM Cortex-M0 (32-bit)<\/td>\n<\/tr>\n
Max Clock<\/td>\n48MHz<\/td>\n<\/tr>\n
Flash Memory<\/td>\n64KB<\/td>\n<\/tr>\n
SRAM<\/td>\n8KB<\/td>\n<\/tr>\n
\u7535\u6e90\u7535\u538b<\/td>\n2.0V to 3.6V<\/td>\n<\/tr>\n
ADC<\/td>\n12-bit, 1MSPS, up to 16 channels<\/td>\n<\/tr>\n
\u4ea4\u6d41<\/td>\n3xUSART, 2xI2C, 2xSPI<\/td>\n<\/tr>\n
\u8ba1\u65f6\u5668<\/td>\n1×16-bit advanced, 5×16-bit GP, 1xSysTick<\/td>\n<\/tr>\n
GPIO<\/td>\nUp to 55<\/td>\n<\/tr>\n
\u5de5\u4f5c\u6e29\u5ea6<\/td>\n-40 to 85 C<\/td>\n<\/tr>\n<\/table>\n

\u7279\u70b9<\/h2>\n
    \n
  • ARM Cortex-M0 core at 48MHz<\/li>\n
  • 64KB Flash with 8KB SRAM<\/li>\n
  • 12-bit ADC at 1MSPS with up to 16 channels<\/li>\n
  • Multiple communication interfaces: USART, I2C, SPI<\/li>\n
  • Advanced control timer for motor control<\/li>\n
  • Hardware CRC calculation unit<\/li>\n
  • Internal RC oscillators (8MHz and 40kHz)<\/li>\n
  • SWD debug interface<\/li>\n<\/ul>\n

    \u5e94\u7528<\/h2>\n
      \n
    • Cost-sensitive consumer electronics<\/li>\n
    • Simple industrial control<\/li>\n
    • Home automation sensors<\/li>\n
    • Small appliances<\/li>\n
    • Low-power battery-operated devices<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The STM32F030R8T6TR from STMicroelectronics is a 32-bit ARM Cortex-M0 MCU operating at 48MHz with 64KB Flash, 8KB SRAM, and comprehensive peripherals including ADC, USART, I2C, SPI, and timers in a 64-pin LQFP package. Key Specifications Core ARM Cortex-M0 (32-bit) Max Clock 48MHz Flash Memory 64KB SRAM 8KB Supply Voltage 2.0V to 3.6V ADC […]<\/p>\n","protected":false},"author":2,"featured_media":0,"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-3729","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, 64KB Flash, 8KB SRAM, 12-bit ADC, LQFP-64","date_code":"","package_case":"LQFP-64 (10 x 10 x 1.4 mm)","in_stock":8215,"datasheet":"https:\/\/www.st.com\/resource\/en\/datasheet\/stm32f030r8.pdf","price":"$1.20 @ 1ku","product_introduction":"The STM32F030R8T6TR from STMicroelectronics is a mainstream 32-bit microcontroller based on the ARM Cortex-M0 core, offering a cost-effective entry point to the STM32 family. Operating at up to 48MHz with 64KB of Flash memory and 8KB of SRAM, it provides sufficient processing power and memory for a wide range of simple embedded applications. The device features a 12-bit ADC at 1MSPS with up to 16 channels, three USARTs, two I2C interfaces, two SPI controllers, and six timers including an advanced-control timer suitable for motor control. The 2.0V to 3.6V supply range and comprehensive low-power modes make it suitable for battery-operated devices. The TR suffix indicates tape-and-reel packaging. With up to 55 GPIO pins in the 64-pin LQFP package, the STM32F030R8T6TR offers excellent peripheral connectivity for its price point.","working_principle":"The STM32F030R8T6TR operates as a 32-bit ARM Cortex-M0 microcontroller. Key subsystems include: (1) Cortex-M0 Core - a 32-bit RISC processor with 2-stage pipeline, optimized for low cost and low power; supports Thumb instruction set and NVIC with up to 32 interrupt vectors; (2) Flash Memory - 64KB of embedded Flash with prefetch buffer for zero-wait-state access at 48MHz; (3) SRAM - 8KB of zero-wait-state SRAM for data and stack; (4) DMA Controller - a single DMA controller with 5 channels offloads data transfers for USART, SPI, I2C, and ADC; (5) ADC - a 12-bit successive-approximation ADC with 1MSPS conversion rate, hardware oversampling, and analog watchdog; (6) Clock System - internal 8MHz RC (calibrated to 1%), internal 40kHz RC for RTC, external 4-32MHz oscillator, and PLL for system clock generation; (7) Power Management - Sleep, Stop, and Standby modes with multiple wakeup sources.","pin_description":"
      Pin<\/th>Name<\/th>Type<\/th>Function<\/th><\/tr>
      1<\/td>VBAT<\/td>Power<\/td>Battery backup for RTC<\/td><\/tr>
      2<\/td>PC13<\/td>I\/O<\/td>Port C \/ RTC \/ TAMPER<\/td><\/tr>
      3-10<\/td>OSC\/PC14-PC15<\/td>I\/O<\/td>Oscillator \/ Port C pins<\/td><\/tr>
      11-26<\/td>PA0-PA15<\/td>I\/O<\/td>Port A \/ ADC \/ USART \/ SPI \/ I2C<\/td><\/tr>
      27-42<\/td>PB0-PB15<\/td>I\/O<\/td>Port B \/ Timer \/ SPI \/ I2C<\/td><\/tr>
      43-58<\/td>PC0-PC15<\/td>I\/O<\/td>Port C \/ ADC \/ Timer<\/td><\/tr>
      59-64<\/td>PD2\/NRST\/BOOT0\/VDDA\/VSSA<\/td>Mixed<\/td>Port D \/ Reset \/ Boot \/ Analog supply<\/td><\/tr><\/table>","application_scenarios":"
      • Cost-sensitive consumer electronics: remote controls, small appliances, toys<\/li>
      • Simple industrial control: sensor nodes, relay controllers, valve actuators<\/li>
      • Home automation: temperature sensors, smart plugs, door\/window sensors<\/li>
      • Small appliances: coffee makers, fans, LED lighting controllers<\/li>
      • Low-power battery devices: wireless sensor nodes with USART-based radio<\/li><\/ul>","alternative_models":"
        Manufacturer<\/th>Part Number<\/th>Package<\/th>Notes<\/th><\/tr>
        ST<\/td>STM32F030C8T6<\/td>LQFP-48<\/td>Same die, 48-pin package<\/td><\/tr>
        GigaDevice<\/td>GD32F030R8T6<\/td>LQFP-64<\/td>Pin-compatible alternative<\/td><\/tr>
        NXP<\/td>LPC824M201JHI33<\/td>HVQFN-33<\/td>Cortex-M0+, smaller package<\/td><\/tr>
        ST<\/td>STM32G030R8T6<\/td>LQFP-64<\/td>Newer, more efficient Cortex-M0+<\/td><\/tr>
        Microchip<\/td>SAMD20J18A-MU<\/td>QFN-64<\/td>Cortex-M0+, 48MHz<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/3729","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=3729"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/3729\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/media?parent=3729"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/categories?post=3729"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/tags?post=3729"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/chip_brand?post=3729"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}