{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32F301C8T6TR","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32F301C8T6TR","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32F301C8T6TR","factsUrl":"https://icboms.com/api/mcp/products/STM32F301C8T6TR","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32F3 series STM32F301C8T6TR, ARM Cortex-M4, 32-bit single-core MCU, 72 MHz, 64 KB Flash, 16K x 8 SRAM, 2V to 3.6V, -40°C to 85°C, 48-LQFP, surface mount.","salesMarkdown":"The Cortex-M4 brings a single-cycle MAC and hardware divide, so you can run a PID loop or a simple FFT without a separate DSP — useful for motor drive or power conversion feedback. The supply range of 2V to 3.6V lets it run off a single 3.3V rail or a 2-cell alkaline battery pack without a regulator — just watch the brown-out threshold at the low end. The exposed pad is not present on this package variant, so thermal dissipation goes through the leads — keep the copper pour under the part for a bit of heatsinking. ## Rework note — 48-LQFP under the hot-air station Use a tacky flux and a stencil for paste alignment — the 0.5 mm pitch bridges easily if you over-apply. ## Peripherals and debug — first-power checklist The MCU boots from internal Flash with BOOT0 strapped low; the SWD debug port stays alive even with the watchdog enabled, so you can halt and reprogram without a hardware reset. The internal oscillator is accurate enough for UART at 115200 baud, but if you need precise timing for CAN or I²S, plan on an external crystal. DMA is available for peripheral transfers without CPU load — useful for ADC scanning or SPI data streaming. ## Lifecycle and supply — active, no LTB risk The base part number STM32F301 is shared across the density and package variants, so future migration within the family is straightforward.","metaTitle":"STM32F301C8T6TR ARM Cortex-M4 MCU, 72 MHz, 64 KB Flash","metaDescription":"STMicroelectronics STM32F301C8T6TR 32-bit ARM Cortex-M4 MCU at 72 MHz with 64 KB Flash, 16K x 8 SRAM, 8x12b ADC, 1x12b DAC, -40°C to 85°C, 48-LQFP.","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) Cut Tape (CT)","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":"64KB (64K 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":"$5.5500","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/db41d2bac48111951cc8b2d7f0afc43e.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32F301C8T6TR/alternatives.json"},"ai":{"faq":[{"question":"Is STM32F301C8T6TR compatible with STM32F301C8T6 (non-TR package)?","answer":"Yes, the STM32F301C8T6TR is electrically and functionally identical to the STM32F301C8T6. The only difference is the packaging medium: the TR suffix indicates Tape & Reel for automated assembly, while the non-TR variant ships in trays or tubes. Both use the same 48-LQFP package and the same die."},{"question":"What is the closest pin-compatible alternative to STM32F301C8T6TR in this family?","answer":"Within the STM32F3 series, the STM32F302C8T6TR is a pin-compatible alternative with the same 48-LQFP footprint and 64 KB Flash, but adds a second 12-bit ADC channel and a few more peripheral options. For a drop-in replacement with identical peripherals, stick with the STM32F301C8T6TR; the STM32F302 is a step up in analog capability."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32F301C8T6TR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32F301C8T6TR 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}}