{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32H733VGT6","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32H733VGT6","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32H733VGT6","factsUrl":"https://icboms.com/api/mcp/products/STM32H733VGT6","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32H7 series, 32-bit ARM Cortex-M7 single-core MCU, 550MHz, 1MB FLASH, 564KB SRAM, 80 GPIO, Ethernet, USB OTG, CANbus, QSPI, 12-bit ADC 18-channel, -40°C to 85°C, 1.71V to 3.6V supply, 100-LQFP tray.","salesMarkdown":"The STM32H733VGT6: 550 MHz core, 1 MB Flash, 564 KB SRAM, 80 GPIO, Ethernet, USB OTG, CANbus, QSPI, 12-bit ADC 18-channel. ## Memory and peripheral budget for production BOMs With 1 MB of Flash and 564 KB of SRAM, this part handles a full RTOS, TCP/IP stack, and a moderate application image without needing external memory. The base product number STM32H733 covers the family; the VGT6 suffix specifies the 100-LQFP package and industrial temperature grade. ## Package and layout considerations The supplier device package code is 100-LQFP (14x14). Mounting is surface-mount only.","metaTitle":"ST STM32H733VGT6 MCU, ARM Cortex-M7, 550MHz, 1MB Flash","metaDescription":"STMicroelectronics STM32H733VGT6 32-bit ARM Cortex-M7 MCU, 550MHz, 1MB Flash, 564KB SRAM, 80 GPIO, Ethernet, USB OTG, CAN, QSPI. Active lifecycle.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Speed":"550MHz","title":"STM32H733VGT6","Series":"STM32H7","Package":"Tray","RAM Size":"564K x 8","Core Size":"32-Bit Single-Core","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":"80","Core Processor":"ARM® Cortex®-M7","Package / Case":"100-LQFP","Data Converters":"A/D 12x12/b, 18x16b; D/A 2x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32H733","Program Memory Size":"1MB (1M 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":"$15.0600","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/7bfa82fad8826238471831a9d7e10e39.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the maximum operating frequency of STM32H733VGT6?","answer":"The core runs at 550 MHz, which is the maximum clock for this ARM Cortex-M7 device. At that speed, the Flash requires zero-wait-state access for most instruction fetches; the STM32H7 ART Accelerator handles the prefetch to keep the pipeline fed."},{"question":"Is STM32H733VGT6 pin compatible with STM32H743?","answer":"The STM32H733VGT6 and STM32H743 share the same 100-LQFP footprint and are pin-compatible across the STM32H7 value-line density options. The H743 offers more Flash and SRAM, but the pinout and package are identical, so a board designed for one can accept the other with a firmware update."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32H733VGT6","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32H733VGT6 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T12:57:27.760Z","lastPublished":"2026-07-16T12:57:27.760Z","indexable":true}}