{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32F427VIT6","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32F427VIT6","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32F427VIT6","factsUrl":"https://icboms.com/api/mcp/products/STM32F427VIT6","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32F4 series STM32F427VIT6, ARM Cortex-M4 32-Bit Single-Core MCU, 180MHz, 2MB (2M x 8) FLASH, 256K x 8 RAM, 100-LQFP, -40°C ~ 85°C.","salesMarkdown":"That clock rate, combined with 2 MB of Flash and 256K x 8 of SRAM, gives it headroom for real-time control loops, sensor fusion, and protocol stacks that would stress a lower-end part. The 100-LQFP package (14x14 mm) exposes 82 I/O, so you can route a parallel display, a memory bus, or a sensor array without multiplexing. ## Peripheral set — Ethernet, CAN, and the external bus This part includes Ethernet MAC, CAN 2.0B, USB OTG, and an external memory interface (EBI/EMI) alongside the usual I²C, SPI, UART/USART, I²S, and IrDA. The EBI/EMI lets you attach parallel SRAM, NOR Flash, or an FPGA without a glue-logic CPLD, which simplifies the board layout for an HMI or datalogger. It is not AEC-Q100 qualified, so it is not a direct fit for under-hood automotive or aerospace without additional screening. ROHS3 compliant.","metaTitle":"STM32F427VIT6 MCU, ARM Cortex-M4 180MHz, 2MB Flash, 100-LQFP","metaDescription":"STM32F427VIT6 32-bit MCU with ARM Cortex-M4 core at 180MHz, 2MB Flash, 256K x 8 RAM, Ethernet, CAN, USB OTG. Request quote.","metaKeywords":null},"attributes":{"series":"STM32F4","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"STMicroelectronics","Speed":"180MHz","Series":"STM32F4","Package":"Tray","RAM Size":"256K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT","Connectivity":"CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, SPI, UART/USART, USB OTG","Mounting Type":"Surface Mount","Number of I/O":"82","Core Processor":"ARM® Cortex®-M4","Package / Case":"100-LQFP","Product Status":"Active","Data Converters":"A/D 16x12b; D/A 2x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32F427","Program Memory Size":"2MB (2M x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"100-LQFP (14x14)","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$17.1700","priceTiers":[{"qty":1,"price":"$17.17000","currency":"USD"},{"qty":10,"price":"$15.78000","currency":"USD"},{"qty":25,"price":"$15.12560","currency":"USD"},{"qty":90,"price":"$13.32678","currency":"USD"},{"qty":270,"price":"$12.67274","currency":"USD"},{"qty":450,"price":"$11.85513","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/fa3522ede21a921b5dbbcb78f05a0a95.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32F427VIT6/alternatives.json"},"ai":{"faq":[{"question":"What is the difference between STM32F427VIT6 and STM32F427VGT6?","answer":"The VIT6 and VGT6 share the same core, Flash, and RAM. The suffix difference typically indicates package or temperature variant — VIT6 is the 100-LQFP industrial-temperature version. The VGT6 may be a different package or grade; check the exact suffix against the STM32F427 ordering code table for full detail."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32F427VIT6","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32F427VIT6 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}}