{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32F303VEH7TR","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32F303VEH7TR","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32F303VEH7TR","factsUrl":"https://icboms.com/api/mcp/products/STM32F303VEH7TR","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32F3 series, ARM Cortex-M4 single-core at 72MHz, 512KB Flash / 80KB RAM, 84 GPIO, 39×12b A/D + 2×12b D/A, CAN/LIN/SPI/I²C/UART/USB/IrDA, surface-mount 100-UFBGA (7×7mm), -40°C to 105°C, 2V–3.6V supply.","salesMarkdown":"The STM32F303VEH7TR is a 32-bit ARM Cortex-M4 MCU from STMicroelectronics' STM32F3 series, clocked at 72 MHz with a single-core architecture. It packs 512 KB of Flash and 80 KB of RAM, plus a rich set of analog peripherals: 39 multiplexed 12-bit ADC channels and two 12-bit DACs. The 100-UFBGA (7×7 mm) package keeps the footprint compact, and the -40°C to 105°C industrial temperature range qualifies it for outdoor telecom cabinets, factory-floor enclosures, and engine-bay electronics. ## 72 MHz Cortex-M4 — what it means for throughput The DSP extension and FPU process trig and filter math without a coprocessor. ## Memory and analog integration 512 KB Flash and 80 KB RAM cover moderate firmware images.","metaTitle":"ST STM32F303VEH7TR ARM Cortex-M4 MCU, 72MHz, 512KB Flash","metaDescription":"STMicroelectronics STM32F303VEH7TR: 32-bit ARM Cortex-M4 at 72MHz, 512KB Flash, 80KB RAM, 84 GPIO, 39×12b ADC, 2×12b DAC, CAN/LIN/SPI/I²C/USB, -40°C to 105°C, 100-UFBGA. Active lif","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":"80K 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":"84","Core Processor":"ARM® Cortex®-M4","Package / Case":"100-UFBGA","Product Status":"Active","Data Converters":"A/D 39x12b; D/A 2x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32F303","Program Memory Size":"512KB (512K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 105°C (TA)","Supplier Device Package":"100-UFBGA (7x7)","Voltage - Supply (Vcc/Vdd)":"2V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.0609","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/c1aa05dbd335dffd091de829325705a6.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32F303VEH7TR/alternatives.json"},"ai":{"faq":[{"question":"What is the replacement for STM32F303VEH7TR?","answer":"No official replacement has been announced because the part is still active. If a future EOL occurs, ST typically recommends a pin-compatible higher-density or lower-power variant within the STM32F3 series — check the ST product page for the latest cross-reference."},{"question":"What is the pinout and package size of STM32F303VEH7TR?","answer":"The STM32F303VEH7TR is supplied in a 100-UFBGA package measuring 7×7 mm with a 0.5 mm ball pitch. The pinout follows the standard STM32F303VE BGA layout; refer to the STM32F3 reference manual for the full ball map."},{"question":"Can STM32F303VEH7TR be programmed with standard ST-Link tools?","answer":"Yes — the STM32F303VEH7TR uses the standard SWD (Serial Wire Debug) interface, compatible with ST-Link/V2, ST-Link/V3, and third-party debug probes that support ARM Cortex-M4 SWD."},{"question":"What is the difference between STM32F303VE and STM32F303VEH7TR?","answer":"The STM32F303VEH7TR is the tape-and-reel packaged variant of the base STM32F303VE device. The die and functional specifications are identical — the H7TR suffix indicates reel packaging for automated assembly lines."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32F303VEH7TR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32F303VEH7TR 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}}