{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32F401RET6JTR","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32F401RET6JTR","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32F401RET6JTR","factsUrl":"https://icboms.com/api/mcp/products/STM32F401RET6JTR","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32F4 series ARM Cortex-M4 MCU, 32-bit single-core, 84MHz, 512KB Flash, 96KB RAM, 64-LQFP, -40 to 85°C, 50 I/O, USB OTG, 12-bit ADC.","salesMarkdown":"## Cortex-M4 at 84 MHz — what the core clock buys you The STM32F401RET6JTR: The Cortex-M4 core runs at 84 MHz with a single-precision FPU and DSP instructions. Fifty I/O lines in the 64-LQFP package give enough GPIO for a mixed-signal control board with parallel LCD or external memory interface. The base product number STM32F401 covers a range of density and package options, so if a future design needs more Flash or a smaller footprint, the migration path stays within the same family without a full software port.","metaTitle":"STM32F401RET6JTR STM32F4 ARM Cortex-M4 MCU, 84 MHz","metaDescription":"STMicroelectronics STM32F401RET6JTR 32-bit ARM Cortex-M4 MCU, 84 MHz, 512KB Flash, 96KB RAM, 64-LQFP, -40 to 85°C. Active lifecycle, available to order.","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); Cut Tape (CT)","RAM Size":"96K 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":"50","Core Processor":"ARM® Cortex®-M4","Package / Case":"64-LQFP","Product Status":"Active","Data Converters":"A/D 16x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32F401","Program Memory Size":"512KB (512K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"64-LQFP (10x10)","Voltage - Supply (Vcc/Vdd)":"1.7V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$9.1400","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/c1395acb0fdce6474233414430f990ad.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32F401RET6JTR/alternatives.json"},"ai":{"faq":[{"question":"What is the difference between STM32F401RET6 and STM32F401RET6JTR?","answer":"The STM32F401RET6 and STM32F401RET6JTR are electrically and functionally identical. The suffix 'JTR' denotes Tape & Reel packaging for automated assembly, while the base STM32F401RET6 typically ships in trays or tubes. The silicon, firmware, and pinout are the same."},{"question":"What is the maximum operating frequency of STM32F401RET6JTR?","answer":"The maximum core clock speed is 84 MHz. At this frequency the Cortex-M4 FPU and DSP extensions provide single-cycle MAC operations, making the part suitable for real-time control and audio processing tasks."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32F401RET6JTR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32F401RET6JTR 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}}