{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32H750XBH6U","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32H750XBH6U","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32H750XBH6U","factsUrl":"https://icboms.com/api/mcp/products/STM32H750XBH6U","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32H7 series, STM32H750XBH6U, 32-Bit Single-Core ARM Cortex-M7, 480MHz, 128KB FLASH, 1M x 8 RAM, 168 I/O, CANbus/Ethernet/USB OTG, 265-TFBGA, -40°C ~ 85°C.","salesMarkdown":"## 128 KB Flash, 1 MB RAM — sizing the firmware and data budget The 128 KB Flash is the tightest constraint on this part. It is not a code-storage monster; the STM32H750XBH6U is the entry-density option in the H7 line, and the 1 MB RAM is the real story. If your application firmware exceeds 128 KB, you need to either use the external memory interfaces (EBI/EMI, QSPI) or step up to the STM32H743 or STM32H753 siblings which carry larger Flash. The 1 MB RAM (organized as 1M x 8) gives generous space for data buffers, communication stacks, and real-time variable storage. For designs that run code from RAM — for example, over-the-air update staging or high-speed data logging — this part makes more sense than a Flash-heavy MCU with half the RAM. For procurement, this means no supply-chain urgency to stockpile or qualify a replacement — it is safe to design in for new builds and production programs. The base product number is STM32H750, so PCN and EOL notifications will come under that root. Register for alerts on the STM32H750 family to stay ahead of any future lifecycle changes. ## 265-TFBGA — layout and assembly considerations The 265-ball TFBGA (240+25, 14x14 mm) is a fine-pitch BGA that requires a multilayer PCB with microvias or blind/buried vias for fanout. Bake before reflow if the moisture-barrier bag has been open beyond the floor-life window. The package has no exposed thermal pad — heat dissipation relies on the BGA balls and the PCB copper planes.","metaTitle":"STM32H750XBH6U STM32H7 MCU, 480MHz Cortex-M7, 128KB Flash","metaDescription":"STMicroelectronics STM32H750XBH6U 32-bit ARM Cortex-M7 MCU at 480MHz. 128KB Flash, 1MB RAM, 168 I/O, 265-TFBGA. Active lifecycle, industrial temp -40 to 85°C.","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":"1M 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":"168","Core Processor":"ARM® Cortex®-M7","Package / Case":"265-TFBGA","Product Status":"Active","Data Converters":"A/D 36x16b; D/A 2x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32H750","Program Memory Size":"128KB (128K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"240+25-TFBGA (14x14)","Voltage - Supply (Vcc/Vdd)":"1.62V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$8.5444","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/a92946b5bfc8c45efb99a45d0025d11f.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the difference between STM32H750XBH6U and STM32H743?","answer":"The primary difference is Flash memory density. The STM32H750XBH6U has 128 KB of Flash, while the STM32H743 typically carries 1 MB or 2 MB of Flash. Both share the same Cortex-M7 core at 480 MHz, the same 1 MB RAM, and the same 265-TFBGA package option. The STM32H750 is the lower-Flash, lower-cost entry point into the H7 family, intended for designs that offload code execution to external memory or run primarily from RAM."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32H750XBH6U","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32H750XBH6U when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T12:53:14.584Z","lastPublished":"2026-07-16T12:53:14.584Z","indexable":true}}