{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32F301K8U7TR","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32F301K8U7TR","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32F301K8U7TR","factsUrl":"https://icboms.com/api/mcp/products/STM32F301K8U7TR","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32F3 series STM32F301K8U7TR, 32-bit ARM Cortex-M4 MCU, 72 MHz, 64 KB Flash, 16K x 8 RAM, 2 V to 3.6 V supply, -40 to 105 °C, 32-UFQFPN (5x5) package, Tape & Reel.","salesMarkdown":"## 72 MHz Cortex-M4 with on-chip analog — what this MCU delivers The STM32F301K8U7TR is a 32-bit ARM Cortex-M4 microcontroller running at 72 MHz, with 64 KB of Flash program memory and 16K x 8 of SRAM. ## Where it fits — mixed-signal control in industrial and light-duty automotive The STM32F301 targets applications that need a DSP-capable Cortex-M4 core with real-time analog I/O on a single chip: motor-control feedback loops (PWM + ADC), sensor conditioning with the 12-bit ADC, and analog output generation via the 12-bit DAC.","metaTitle":"ST STM32F301K8U7TR ARM Cortex-M4 MCU, 72 MHz, 64 KB Flash","metaDescription":"STMicroelectronics STM32F301K8U7TR 32-bit MCU with ARM Cortex-M4 core at 72 MHz, 64 KB Flash, 16K x 8 RAM, industrial temp -40 to 105 °C, 32-UFQFPN package. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"STMicroelectronics","Speed":"72MHz","Series":"STM32F3","Package":"Tape & Reel (TR)","RAM Size":"16K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"-","Peripherals":"DMA, I²S, POR, PWM, WDT","Connectivity":"I²C, IrDA, LINbus, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"24","Core Processor":"ARM® Cortex®-M4","Package / Case":"32-UFQFN Exposed Pad","Product Status":"Active","Data Converters":"A/D 11x12b; D/A 1x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32F301","Program Memory Size":"64KB (64K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 105°C (TA)","Supplier Device Package":"32-UFQFPN (5x5)","Voltage - Supply (Vcc/Vdd)":"2V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.5178","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/db41d2bac48111951cc8b2d7f0afc43e.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32F301K8U7TR/alternatives.json"},"ai":{"faq":[{"question":"What is STM32F301K8U7TR's core speed?","answer":"The core processor runs at 72 MHz, based on the ARM Cortex-M4 architecture with DSP and floating-point instructions."},{"question":"What compliance documentation does ST provide for STM32F301K8U7TR?","answer":"The evidence does not list specific compliance certifications (RoHS, REACH, UL, IEC) for this part. Standard STMicroelectronics documentation for the STM32F3 series typically includes the RoHS and REACH declarations; request the specific certificate from the supplier at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32F301K8U7TR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32F301K8U7TR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T10:39:33.080Z","lastPublished":"2026-07-16T10:39:33.080Z","indexable":true}}