{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32H735IGK6","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32H735IGK6","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32H735IGK6","factsUrl":"https://icboms.com/api/mcp/products/STM32H735IGK6","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32H7 series STM32H735IGK6, ARM Cortex-M7 32-bit MCU, 550MHz, 1MB (1M x 8) FLASH, 564K x 8 RAM, 201-UFBGA, -40°C~85°C.","salesMarkdown":"That core speed puts it in the high-performance tier of the STM32 portfolio — enough headroom for real-time control loops, audio processing pipelines, or a lightweight GUI stack without an external application processor. The 1 MB of Flash (1M x 8) and 564K x 8 of RAM give firmware room for a full RTOS, multiple protocol stacks, and large data buffers. ## Peripheral set and board-level integration The LCD controller mentioned in the peripherals block means a TFT display can be driven directly from the MCU, saving a separate display driver IC. The 22-channel 16-bit ADC and dual 12-bit DAC handle analog front-end tasks without an external converter. For a system architect, this peripheral density can consolidate what would otherwise be a multi-IC BOM into a single MCU. ## Package, supply, and temperature grade Housed in a 201-ball UFBGA (176+25 UFBGA, 10x10 mm), this is a fine-pitch BGA — the 0.5 mm ball pitch demands a controlled impedance PCB stack and proper solder-paste stencil design. Supply range runs from 1.62 V to 3.6 V, covering both 1.8 V and 3.3 V logic domains.","metaTitle":"STM32H735IGK6 STM32H7 MCU, ARM Cortex-M7 550MHz, 1MB Flash","metaDescription":"STMicroelectronics STM32H735IGK6 32-bit ARM Cortex-M7 MCU at 550MHz with 1MB Flash and 564K x 8 RAM.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"STMicroelectronics","Speed":"550MHz","Series":"STM32H7","Package":"Tray","RAM Size":"564K 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":"128","Core Processor":"ARM® Cortex®-M7","Package / Case":"201-UFBGA","Product Status":"Active","Data Converters":"A/D 12x12/b, 22x16b; D/A 2x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32H735","Program Memory Size":"1MB (1M x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"176+25UFBGA (10x10)","Voltage - Supply (Vcc/Vdd)":"1.62V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$18.0000","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/c1c6dc5deba2a89342332160e1326091.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Does the STM32H735IGK6 have a built-in LCD controller?","answer":"Yes, the peripherals list includes an LCD interface, allowing direct connection to a TFT display panel without an external display controller IC."},{"question":"What is the STM32H735IGK6's core speed?","answer":"The ARM Cortex-M7 core runs at 550 MHz, placing it in the high-performance tier of the STM32H7 family for compute-intensive tasks."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32H735IGK6","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32H735IGK6 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T12:32:08.412Z","lastPublished":"2026-07-16T12:32:08.412Z","indexable":true}}