{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32F302VET6","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32F302VET6","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32F302VET6","factsUrl":"https://icboms.com/api/mcp/products/STM32F302VET6","rawCanonicalId":null},"summary":{"shortDescription":"ST STM32F3 series, ARM Cortex-M4, 32-Bit Single-Core, 72MHz, 512KB (512K x 8) FLASH, 64K x 8 RAM, 86 I/O, CANbus/I²C/SPI/UART/USB, 100-LQFP, -40°C to 85°C.","salesMarkdown":"## 72 MHz Cortex-M4 with DSP and FPU — what it buys you The 100-LQFP package brings out 86 I/O, so you can keep encoder inputs, current-sense ADC channels, and a display interface on the same chip. ## Supply range and clocking Internal oscillator is on-chip, so you can bring up the core without an external crystal for basic operation; the PLL multiplies up to 72 MHz. Flash wait states need adjusting when crossing 48 MHz — standard Cortex-M4 practice, but worth noting in the clock-tree setup.","metaTitle":"STM32F302VET6 STM32F3 ARM Cortex-M4 MCU, 72MHz, 512KB Flash","metaDescription":"STM32F302VET6 32-bit MCU with ARM Cortex-M4 core at 72MHz, 512KB Flash, 64K x 8 RAM, 86 I/O, 100-LQFP. Active lifecycle, industrial temp -40°C to 85°C.","metaKeywords":null},"attributes":{"series":"STM32F3","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"STMicroelectronics","Speed":"72MHz","Series":"STM32F3","Package":"Tray","RAM Size":"64K 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":"86","Core Processor":"ARM® Cortex®-M4","Package / Case":"100-LQFP","Product Status":"Active","Data Converters":"A/D 17x12b; D/A 1x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32F302","Program Memory Size":"512KB (512K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"100-LQFP (14x14)","Voltage - Supply (Vcc/Vdd)":"2V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$10.7900","priceTiers":[{"qty":1,"price":"$10.79000","currency":"USD"},{"qty":10,"price":"$9.74900","currency":"USD"},{"qty":25,"price":"$9.29560","currency":"USD"},{"qty":80,"price":"$8.07125","currency":"USD"},{"qty":230,"price":"$7.70848","currency":"USD"},{"qty":540,"price":"$7.02831","currency":"USD"},{"qty":1080,"price":"$6.12144","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/4c7220c917c6a09ac2dd5a3130dafc01.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32F302VET6/alternatives.json"},"ai":{"faq":[{"question":"How to program STM32F302VET6 with ST-Link?","answer":"The STM32F302VET6 has a standard SWD (Serial Wire Debug) interface. Connect SWDIO, SWCLK, GND, and optionally SWO to an ST-Link/V2 or ST-Link/V3 programmer. The target runs from its own supply (2.0 V to 3.6 V). STM32CubeProgrammer or any ARM-compatible debugger (Keil, IAR, STM32CubeIDE) can flash and debug through the SWD port."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32F302VET6","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32F302VET6 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}}