{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32F301C6T6TR","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32F301C6T6TR","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32F301C6T6TR","factsUrl":"https://icboms.com/api/mcp/products/STM32F301C6T6TR","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32F301C6T6TR, 32-Bit Single-Core ARM Cortex-M4 MCU, 72 MHz, 32KB Flash, 16K x 8 RAM, 37 I/O, 48-LQFP, -40°C~85°C, Active.","salesMarkdown":"## 72 MHz Cortex-M4 with DSP and FPU — what it means for a control loop The Cortex-M4 core includes a single-precision FPU and DSP instructions, so a sensor-fusion or motor-control loop that would stall an M3 on multiply-accumulate operations runs in fewer cycles. Program memory is 32 KB of Flash, with 16K x 8 of SRAM — enough for a moderate control stack and a few hundred bytes of sensor data, but tight if you are logging telemetry or running a full RTOS with multiple mailboxes. No last-time-buy notice, no end-of-life window on the horizon.","metaTitle":"STM32F301C6T6TR ARM Cortex-M4 MCU, 72 MHz, 32 KB Flash","metaDescription":"STMicroelectronics STM32F301C6T6TR 32-bit ARM Cortex-M4 MCU at 72 MHz with 32 KB Flash, 16K x 8 RAM, 37 I/O, 48-LQFP, -40°C to 85°C.","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":"37","Core Processor":"ARM® Cortex®-M4","Package / Case":"48-LQFP","Product Status":"Active","Data Converters":"A/D 8x12b; D/A 1x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32F301","Program Memory Size":"32KB (32K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"48-LQFP (7x7)","Voltage - Supply (Vcc/Vdd)":"2V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.9784","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/db41d2bac48111951cc8b2d7f0afc43e.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32F301C6T6TR/alternatives.json"},"ai":{"faq":[{"question":"What are the differences between STM32F301C6T6TR and STM32F302C6T6?","answer":"Both are 32-bit ARM Cortex-M4 MCUs in the STM32F3 series with 32 KB Flash and 16K x 8 RAM in a 48-LQFP package. The STM32F302 variant adds a CAN 2.0B interface and a second 12-bit DAC channel, while the STM32F301 omits CAN and carries a single 12-bit DAC. If your design needs CAN connectivity, the STM32F302C6T6 is the pin-compatible step-up; if not, the STM32F301C6T6TR saves the cost of an unused peripheral block."},{"question":"What is the operating temperature of STM32F301C6T6TR?","answer":"This covers most factory-floor, outdoor telecom, and automotive-cabin applications, but not continuous under-hood or downhole environments that require a 105°C or 125°C rated part."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32F301C6T6TR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32F301C6T6TR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:03:28.771Z","lastPublished":"2026-07-22T18:03:28.771Z","indexable":true}}