{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32F427AIH6","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32F427AIH6","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32F427AIH6","factsUrl":"https://icboms.com/api/mcp/products/STM32F427AIH6","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32F4 series STM32F427AIH6, ARM Cortex-M4 32-bit MCU, 180 MHz, 2 MB Flash, 256K x 8 RAM, 169-UFBGA (7x7), -40°C to 85°C.","salesMarkdown":"The 2 MB Flash program memory gives headroom for complex firmware stacks, OTA update staging, or data logging buffers without external memory. The 169-UFBGA (7x7) package packs 130 I/O into a 7 mm square footprint — dense enough for a sensor-fusion or motor-control board but demands careful fanout on the layout. The 169-UFBGA (7x7) is a fine-pitch BGA — 0.5 mm ball pitch typical for this class. That means a stencil with good aperture ratio and a reflow profile matched to the solder paste are non-negotiable.","metaTitle":"STM32F427AIH6 STM32F4 ARM Cortex-M4 MCU, 180 MHz, 2 MB Flash","metaDescription":"STMicroelectronics STM32F427AIH6 32-bit ARM Cortex-M4 MCU at 180 MHz with 2 MB Flash, 256K x 8 RAM, 169-UFBGA.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"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":"130","Core Processor":"ARM® Cortex®-M4","Package / Case":"169-UFBGA","Product Status":"Active","Data Converters":"A/D 24x12b; 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":"169-UFBGA (7x7)","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$21.2600","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/fa3522ede21a921b5dbbcb78f05a0a95.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32F427AIH6/alternatives.json"},"ai":{"faq":[{"question":"What is the operating frequency of STM32F427AIH6?","answer":"The STM32F427AIH6 runs at 180 MHz, which is the maximum core clock for this STM32F4 part. At that speed the flash wait states need to be configured correctly — the datasheet specifies the required wait state count versus clock frequency and supply voltage."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32F427AIH6","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32F427AIH6 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:03:28.771Z","lastPublished":"2026-07-22T18:03:28.771Z","indexable":true}}