{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32F401CCF6TR","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32F401CCF6TR","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32F401CCF6TR","factsUrl":"https://icboms.com/api/mcp/products/STM32F401CCF6TR","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32F4 series STM32F401CCF6TR, 32-bit ARM Cortex-M4 MCU, 84 MHz, 256 KB Flash, 64K x 8 RAM, WLCSP-49 package, -40°C to 85°C.","salesMarkdown":"The 49-ball WLCSP package (2.97 x 2.97 mm) is the smallest footprint in the STM32F401 line, sized for wearable sensors, portable instrumentation, and compact IoT edge nodes where board real estate is the constraint. ## Industrial temperature grade — deployment boundaries This is not a grade-0 automotive part — the AEC-Q100 qualification is not listed in the record, so for underhood or mission-critical powertrain use you would need to verify the OEM's PPAP requirements separately. ## Supply range and analog integration The integrated 10-channel 12-bit ADC, along with I²C, SPI, UART, and USB OTG connectivity, covers typical sensor hub and data-logging designs. Brown-out detect, POR, and an internal oscillator reduce external BOM count.","metaTitle":"STM32F401CCF6TR ARM Cortex-M4 MCU, 84 MHz, 256 KB Flash","metaDescription":"STM32F401CCF6TR 32-bit ARM Cortex-M4 MCU at 84 MHz with 256 KB Flash and 64 KB SRAM in a 49-WLCSP package. Industrial temp range -40°C 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":"84MHz","Series":"STM32F4","Package":"Tape & Reel (TR)","RAM Size":"64K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT","Connectivity":"I²C, IrDA, LINbus, SDIO, SPI, UART/USART, USB OTG","Mounting Type":"Surface Mount","Number of I/O":"36","Core Processor":"ARM® Cortex®-M4","Package / Case":"49-UFBGA, WLCSP","Product Status":"Active","Data Converters":"A/D 10x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32F401","Program Memory Size":"256KB (256K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"49-WLCSP (2.97x2.97)","Voltage - Supply (Vcc/Vdd)":"1.7V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$48.8900","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b66573c9763466a9d56982c5d059ac4e.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32F401CCF6TR/alternatives.json"},"ai":{"faq":[{"question":"STM32F401CCF6TR vs STM32F401CCU6: what are the differences?","answer":"The core silicon is identical — both are STM32F401CC devices with 84 MHz Cortex-M4, 256 KB Flash, and 64 KB SRAM. The difference is the package: the F6TR variant is in a 49-ball WLCSP (2.97 x 2.97 mm), while the CCU6 uses a 48-pin UFQFPN. The WLCSP saves board area but requires a more precise solder-paste stencil and reflow profile; the UFQFPN is easier to hand-assemble and rework."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32F401CCF6TR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32F401CCF6TR 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}}