{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32F072CBT6TR","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32F072CBT6TR","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32F072CBT6TR","factsUrl":"https://icboms.com/api/mcp/products/STM32F072CBT6TR","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32F0 series, STM32F072CBT6TR, 32-bit ARM Cortex-M0 MCU, 48 MHz, 128 KB Flash, 16K x 8 RAM, CANbus, USB, I²C, SPI, UART/USART, 37 I/O, 1.65V–3.6V, -40°C to 85°C, 48-LQFP.","salesMarkdown":"It belongs to the STM32F0 value-line family, designed for cost-sensitive control and sensor-fusion applications where the M0 core delivers adequate throughput without the power budget of a higher-end M3 or M4. The 48 MHz clock is enough for real-time loops like motor commutation, sensor polling at tens of kilohertz, or USB packet handling, but the 16 KB RAM limits buffering — plan for compact DMA buffers or double-buffered USB endpoints. ## Connectivity and peripherals — what fits on the bus The CAN interface makes it a candidate for automotive body electronics or industrial fieldbus nodes. USB with on-chip PHY handles PC connectivity or virtual COM port duty.","metaTitle":"STM32F072CBT6TR ARM Cortex-M0 MCU, 48 MHz, 128 KB Flash","metaDescription":"STMicroelectronics STM32F072CBT6TR 32-bit MCU with 48 MHz Cortex-M0, 128 KB Flash, 16 KB RAM, CAN/USB/SPI/I2C, -40°C to 85°C, 48-LQFP.","metaKeywords":null},"attributes":{"series":"STM32F0","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"STMicroelectronics","Speed":"48MHz","Series":"STM32F0","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, HDMI-CEC, I²C, IrDA, LINbus, SPI, UART/USART, USB","Mounting Type":"Surface Mount","Number of I/O":"37","Core Processor":"ARM® Cortex®-M0","Package / Case":"48-LQFP","Product Status":"Active","Data Converters":"A/D 10x12b; D/A 2x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32F072","Program Memory Size":"128KB (128K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"48-LQFP (7x7)","Voltage - Supply (Vcc/Vdd)":"1.65V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.3800","priceTiers":[{"qty":1,"price":"$5.38000","currency":"USD"},{"qty":10,"price":"$4.83000","currency":"USD"},{"qty":25,"price":"$4.56640","currency":"USD"},{"qty":100,"price":"$3.95770","currency":"USD"},{"qty":250,"price":"$3.75476","currency":"USD"},{"qty":500,"price":"$3.36912","currency":"USD"},{"qty":1000,"price":"$2.84143","currency":"USD"},{"qty":2400,"price":"$2.69936","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/842c0bddc0ad2bfac87b7ea526219400.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32F072CBT6TR/alternatives.json"},"ai":{"faq":[{"question":"What is the difference between STM32F072CBT6 and STM32F072CBT6TR?","answer":"The two are the same silicon and footprint. The 'TR' suffix indicates Tape & Reel packaging; the base STM32F072CBT6 ships in tray. Electrically and functionally they are identical — the choice is purely a logistics preference for your assembly line."},{"question":"Can STM32F072CBT6TR be used as a direct replacement for STM32F072CBT6?","answer":"Yes — the two are the same device. The 'TR' suffix only changes the shipping medium (Tape & Reel vs tray). No firmware, pinout, or electrical changes are needed."},{"question":"What is the closest functional second-source for STM32F072CBT6TR?","answer":"The STM32L151CBU6A is a functional alternative with a Cortex-M3 core running at 32 MHz and 16x12-bit ADC channels, but it is not pin-compatible and requires a firmware port. For a drop-in replacement, stick with the same base number STM32F072."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32F072CBT6TR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32F072CBT6TR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}