{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32F302R8T6TR","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32F302R8T6TR","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32F302R8T6TR","factsUrl":"https://icboms.com/api/mcp/products/STM32F302R8T6TR","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32F302R8T6TR, STM32F3 series, 32-bit ARM Cortex-M4 MCU, 72 MHz, 64 KB Flash, 16 KB SRAM, 51 I/O, 64-LQFP, -40 to 85 °C.","salesMarkdown":"## Cortex-M4 with FPU — what the 72 MHz core buys you The STM32F302R8T6TR: The Cortex-M4 core includes a single-precision floating-point unit (FPU) and DSP instructions, so you can run FOC motor-control loops or sensor-fusion algorithms without an external DSP. ## Peripheral set — CAN, USB, and 12-bit ADC/DAC The 15-channel 12-bit ADC and single 12-bit DAC handle analog sensing and output without an external converter. DMA, I²S, POR, PWM, and WDT round out the peripheral set for motor-drive timing and watchdog supervision. ## Package and temperature grade — 64-LQFP, industrial range Supply voltage spans 2.0 V to 3.6 V, so it runs from a single 3.3 V rail or a 3.6 V Li-ion cell with margin.","metaTitle":"STM32F302R8T6TR STM32F3 ARM Cortex-M4 MCU, 72 MHz","metaDescription":"STM32F302R8T6TR is a 32-bit ARM Cortex-M4 MCU from STMicroelectronics STM32F3 series. 72 MHz core, 64 KB Flash, 16 KB SRAM, 51 I/O, CAN, USB, 12-bit ADC/DAC.","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":"CANbus, I²C, IrDA, LINbus, SPI, UART/USART, USB","Mounting Type":"Surface Mount","Number of I/O":"51","Core Processor":"ARM® Cortex®-M4","Package / Case":"64-LQFP","Product Status":"Active","Data Converters":"A/D 15x12b; D/A 1x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32F302","Program Memory Size":"64KB (64K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"64-LQFP (10x10)","Voltage - Supply (Vcc/Vdd)":"2V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.0500","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/fef7d39e76d680597279160bb31f782e.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32F302R8T6TR/alternatives.json"},"ai":{"faq":[{"question":"What is the difference between STM32F302R8T6 and STM32F302R8T6TR?","answer":"The STM32F302R8T6TR is the Tape & Reel (TR) packaging variant of the STM32F302R8T6. The silicon and firmware are identical; the suffix 'TR' indicates the part is supplied on a reel for automated pick-and-place assembly, while the base part number typically ships in trays or tubes. For volume production, order the TR suffix; for prototyping or small runs, the Cut Tape (CT) option may be more economical."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32F302R8T6TR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32F302R8T6TR 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}}