{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32F411VCT6","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32F411VCT6","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32F411VCT6","factsUrl":"https://icboms.com/api/mcp/products/STM32F411VCT6","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32F4 series STM32F411VCT6, ARM Cortex-M4, 32-Bit Single-Core, 100MHz, 256KB Flash, 128K x 8 SRAM, 81 I/O, 100-LQFP, -40°C to 85°C.","salesMarkdown":"The STM32F411VCT6: That core includes a single-cycle multiply and a hardware FPU for DSP-style math, so it handles sensor fusion loops or motor-control FOC without a separate DSP chip. Program memory is 256 KB of Flash, and the 128K x 8 SRAM gives you room for multiple data buffers and a real-time OS heap. With 81 I/O lines in a 100-LQFP package, this is a mid-range part that fits control panels, drives, and IoT gateways where you need processing headroom but not the 2 MB Flash of the high-end F4 siblings. ## Peripherals and connectivity — what is on the bus The peripheral set covers the usual industrial bases: I2C, SPI, UART/USART, USB OTG, plus I2S for audio codec links and SDIO for external storage. Brown-out detect, POR, DMA, and a PWM timer suite are all on-chip. The internal oscillator means it can run without an external crystal for basic operation, though a precision clock is still the right call for USB or time-sensitive comms. Sixteen 12-bit ADC channels are available for analog inputs — enough for a multi-sensor acquisition front end.","metaTitle":"STM32F411VCT6 STM32F4 ARM Cortex-M4 MCU, 100MHz, 256KB Flash","metaDescription":"STM32F411VCT6 32-bit ARM Cortex-M4 MCU from STMicroelectronics. 100MHz core, 256KB Flash, 128K x 8 SRAM, 81 I/O, 100-LQFP. Active production.","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":"81","Core Processor":"ARM® Cortex®-M4","Package / Case":"100-LQFP","Product Status":"Active","Data Converters":"A/D 16x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32F411","Program Memory Size":"256KB (256K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"100-LQFP (14x14)","Voltage - Supply (Vcc/Vdd)":"1.7V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.9400","priceTiers":[{"qty":1,"price":"$7.94000","currency":"USD"},{"qty":10,"price":"$7.17200","currency":"USD"},{"qty":25,"price":"$6.83840","currency":"USD"},{"qty":90,"price":"$5.93789","currency":"USD"},{"qty":270,"price":"$5.67104","currency":"USD"},{"qty":450,"price":"$5.17064","currency":"USD"},{"qty":990,"price":"$4.50346","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/69787e31837c3201468cce0037d389f1.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32F411VCT6/alternatives.json"},"ai":{"faq":[{"question":"What is the difference between STM32F411VCT6 and STM32F407VGT6?","answer":"The STM32F407VGT6 is a higher-end part in the same STM32F4 family with a 168 MHz core, 1 MB Flash, and a hardware FPU plus DSP extensions, along with additional peripherals like Ethernet MAC and dual CAN."},{"question":"How to program STM32F411VCT6?","answer":"It programs through the standard ARM Serial Wire Debug (SWD) interface using tools like ST-Link, J-Link, or any CMSIS-DAP probe. The internal oscillator lets it boot without an external crystal. The STM32CubeIDE, Keil MDK, and IAR EWARM toolchains all support this MCU. Yes, it can be programmed with the Arduino IDE using the STM32duino core."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32F411VCT6","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32F411VCT6 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}}