{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32F401RET7","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32F401RET7","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32F401RET7","factsUrl":"https://icboms.com/api/mcp/products/STM32F401RET7","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32F4 series STM32F401RET7, ARM Cortex-M4 32-Bit Single-Core MCU, 84MHz, 512KB Flash, 96K x 8 RAM, 64-LQFP, -40°C to 105°C.","salesMarkdown":"## 84 MHz Cortex-M4 with FPU — what it buys you The Cortex-M4 core includes a single-precision floating-point unit (FPU) and DSP instructions, so you can run sensor fusion, motor-control loops, or audio filtering without a separate math coprocessor. Program memory is 512 KB of Flash, with 96 KB of SRAM for data and stack — enough headroom for a real-time OS and a moderate application image. The LQFP footprint is straightforward for two-layer boards, unlike finer-pitch BGA packages.","metaTitle":"STM32F401RET7 STM32F4 MCU, ARM Cortex-M4 84MHz, 512KB Flash","metaDescription":"STM32F401RET7 32-bit ARM Cortex-M4 MCU at 84 MHz with 512KB Flash and 96KB SRAM. Active lifecycle, -40°C to 105°C.","metaKeywords":null},"attributes":{"series":"STM32F4","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"STMicroelectronics","Speed":"84MHz","Series":"STM32F4","Package":"Tray","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 ~ 105°C (TA)","Supplier Device Package":"64-LQFP (10x10)","Voltage - Supply (Vcc/Vdd)":"1.7V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$8.1900","priceTiers":[{"qty":1,"price":"$8.19000","currency":"USD"},{"qty":10,"price":"$7.40000","currency":"USD"},{"qty":25,"price":"$7.05560","currency":"USD"},{"qty":80,"price":"$6.12613","currency":"USD"},{"qty":230,"price":"$5.85087","currency":"USD"},{"qty":440,"price":"$5.33459","currency":"USD"},{"qty":960,"price":"$4.64626","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/c1395acb0fdce6474233414430f990ad.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32F401RET7/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy the STM32F401RET7 and how is it priced?","answer":"The STM32F401RET7 is available to order through independent distribution."},{"question":"What is the difference between STM32F401RET7 and STM32F401RE?","answer":"The STM32F401RET7 and STM32F401RE share the same base product number (STM32F401) and the same 512 KB Flash and 96 KB SRAM. The T7 suffix specifically denotes the 64-pin LQFP with extended temperature range."},{"question":"Can I replace STM32F401RET6 with STM32F401RET7?","answer":"The STM32F401RET6 and STM32F401RET7 are functionally identical in core, memory, and peripherals. If your application operates within the RET6's range, the RET7 is a drop-in replacement."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32F401RET7","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32F401RET7 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}