{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32F411RET6","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32F411RET6","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32F411RET6","factsUrl":"https://icboms.com/api/mcp/products/STM32F411RET6","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32F4 series ARM Cortex-M4 MCU, STM32F411RET6, 100MHz, 512KB Flash, 128KB RAM, 64-LQFP, -40 to 85°C, tray.","salesMarkdown":"## Core compute and memory headroom The STM32F411RET6: For a typical sensor-fusion or motor-control application running FreeRTOS and a HAL, the flash footprint lands around 80–120 KB, leaving roughly 300 KB for application code and data logging buffers. ## Peripheral set and connectivity The DMA engine offloads data transfers from the core, keeping the CPU free for control-loop math or protocol stacks.","metaTitle":"STM32F411RET6 STM32F4 MCU, 100MHz, 512KB Flash, 64-LQFP","metaDescription":"STMicroelectronics STM32F411RET6 ARM Cortex-M4 MCU, 100MHz, 512KB Flash, 128KB RAM, 64-LQFP, -40 to 85°C. Active production, quoted to order.","metaKeywords":null},"attributes":{"series":"STM32F4","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"STMicroelectronics","Speed":"100MHz","Series":"STM32F4","Package":"Tray","RAM Size":"128K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT","Connectivity":"I²C, IrDA, LINbus, MMC/SD/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":"STM32F411","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":"$8.4300","priceTiers":[{"qty":1,"price":"$8.43000","currency":"USD"},{"qty":10,"price":"$7.61300","currency":"USD"},{"qty":25,"price":"$7.25920","currency":"USD"},{"qty":160,"price":"$6.30325","currency":"USD"},{"qty":320,"price":"$6.01997","currency":"USD"},{"qty":480,"price":"$5.48879","currency":"USD"},{"qty":960,"price":"$4.78056","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/69787e31837c3201468cce0037d389f1.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32F411RET6/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to STM32F411RET6 in the STM32F4 family?","answer":"The STM32F411VET6 (100-pin LQFP) and STM32F411CEU6 (UFQFPN-48) share the same core and memory but differ in package and I/O count. Within the same 64-LQFP footprint, the STM32F401RET6 offers a lower-cost option with 84 MHz max speed and 256 KB flash, though pin compatibility should be verified against the specific BOM position."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32F411RET6","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32F411RET6 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}}