{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32H742VIT6","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32H742VIT6","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32H742VIT6","factsUrl":"https://icboms.com/api/mcp/products/STM32H742VIT6","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32H7 series 32-bit ARM Cortex-M7 MCU, STM32H742VIT6, 480 MHz, 2 MB Flash, 688K x 8 RAM, 100-LQFP, -40 to 85 °C.","salesMarkdown":"## Package and mounting The STM32H742VIT6 is a 32-bit single-core ARM Cortex-M7 microcontroller from ST's STM32H7 high-performance series, clocked at 480 MHz. ## Ethernet, CAN, USB OTG — the connectivity profile The part integrates Ethernet MAC, two CAN interfaces, USB OTG (FS/HS), QSPI, multiple SPI/I²C/UART, plus SAI and SPDIF for audio. This peripheral set is characteristic of a system-on-chip intended for industrial gateways, motor-drive communication ports, or human-machine interfaces where wired networking and serial buses share the same MCU. The 16-bit ADC array (36 channels) and two 12-bit DACs cover analog front-end needs without an external converter on many designs.","metaTitle":"STM32H742VIT6 STM32H7 ARM Cortex-M7 MCU, 480 MHz","metaDescription":"STM32H742VIT6 32-bit MCU with ARM Cortex-M7 at 480 MHz, 2 MB Flash, 688K x 8 RAM, Ethernet, CAN, USB OTG. Active lifecycle.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"STMicroelectronics","Speed":"480MHz","Series":"STM32H7","Package":"Tray","RAM Size":"688K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT","Connectivity":"CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG","Mounting Type":"Surface Mount","Number of I/O":"82","Core Processor":"ARM® Cortex®-M7","Package / Case":"100-LQFP","Product Status":"Active","Data Converters":"A/D 36x16b; D/A 2x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32H742","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)":"1.71V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$18.4500","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ac5ddb35880626fea13aa5e00dcd5829.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is STM32H742VIT6 pin compatible with STM32H743VIT6?","answer":"Yes, the STM32H742VIT6 is pin-compatible with the STM32H743VIT6 in the same 100-LQFP package. The H743 variant typically adds more SRAM or peripherals; check the respective datasheets for the exact delta."},{"question":"Does STM32H742VIT6 have Ethernet and CAN interfaces?","answer":"Yes, the STM32H742VIT6 includes an Ethernet MAC and two CAN interfaces (CANbus), along with USB OTG, QSPI, multiple SPI/I²C/UART, and other serial connectivity."},{"question":"What is the available RAM and flash on STM32H742VIT6?","answer":"The STM32H742VIT6 has 2 MB of Flash (2M x 8) and 688K x 8 of RAM."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32H742VIT6","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32H742VIT6 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T12:32:11.852Z","lastPublished":"2026-07-16T12:32:11.852Z","indexable":true}}