{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32F415VGT6","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32F415VGT6","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32F415VGT6","factsUrl":"https://icboms.com/api/mcp/products/STM32F415VGT6","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32F4 series STM32F415VGT6, ARM Cortex-M4 32-Bit Single-Core MCU, 168 MHz, 1 MB FLASH, 192K x 8 RAM, 82 I/O, 100-LQFP, -40°C ~ 85°C.","salesMarkdown":"The STM32F415VGT6: That clock speed, paired with the 1 MB Flash and 192 KB SRAM, means this part handles real-time control loops and signal processing without an external DSP or FPGA — think motor field-oriented control, audio processing, or sensor fusion on a single chip. The 168 MHz core clock is the headline number, but the real design win is the ART Accelerator that cuts flash wait states to near-zero for most code — the part executes from flash at 168 MHz without the performance penalty you'd expect from a 1 MB memory block. ## Memory sizing — 1 MB Flash and 192 KB SRAM 1 MB of program Flash is enough for a full RTOS, TCP/IP stack, USB host stack, and a modest application layer without needing external memory. The 192 KB SRAM splits into 128 KB of main SRAM and 64 KB of CCM (core-coupled memory) that runs at full CPU speed with zero wait states — put your interrupt vectors and time-critical data buffers there. ## Connectivity and I/O — 82 pins of peripheral flexibility The brown-out detect, POR, and programmable voltage detector are built in — no external supervisor IC needed for basic power monitoring. ## Package and temperature grade — 100-LQFP, -40 to 85°C Housed in a 100-pin LQFP with a 14x14 mm body, this part is hand-solderable and inspectable — no BGA rework required. The internal oscillator means you can bring up a UART bootloader without an external crystal, though the HSE input is there if you need better accuracy for USB or CAN. ## Lifecycle — active, no end-of-life concern STMicroelectronics lists the STM32F415VGT6 as an active product with a current lifecycle stage. The STM32F4 series has broad second-source availability through multiple distributors, and the part is ROHS3 compliant.","metaTitle":"STM32F415VGT6 ARM Cortex-M4 MCU, 168 MHz, 1 MB Flash","metaDescription":"STM32F415VGT6 from STMicroelectronics: 32-bit ARM Cortex-M4 at 168 MHz, 1 MB Flash, 192 KB SRAM, 82 I/O, CAN/USB OTG, -40 to 85°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":"168MHz","Series":"STM32F4","Package":"Tray","RAM Size":"192K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT","Connectivity":"CANbus, EBI/EMI, I2C, IrDA, LINbus, SPI, UART/USART, USB OTG","Mounting Type":"Surface Mount","Number of I/O":"82","Core Processor":"ARM® Cortex®-M4","Package / Case":"100-LQFP","Product Status":"Active","Data Converters":"A/D 16x12b; D/A 2x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32F415","Program Memory Size":"1MB (1M x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"100-LQFP (14x14)","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$14.3600","priceTiers":[{"qty":1,"price":"$14.36000","currency":"USD"},{"qty":10,"price":"$13.19400","currency":"USD"},{"qty":25,"price":"$12.64760","currency":"USD"},{"qty":90,"price":"$11.14344","currency":"USD"},{"qty":270,"price":"$10.59656","currency":"USD"},{"qty":450,"price":"$9.91291","currency":"USD"},{"qty":990,"price":"$9.09253","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/a1a3ba102264e1f6e323293846f0e734.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32F415VGT6/alternatives.json"},"ai":{"faq":[{"question":"What is the equivalent or alternative for STM32F415VGT6?","answer":"The STM32L151CBU6A is a different family (ultra-low-power Cortex-M3 at 32 MHz) and is not a pin-compatible or performance-equivalent substitute. For a true functional alternative within the STM32F4 family, look at the STM32F405 or STM32F407 variants in the same 100-pin LQFP — they share the same core and peripheral set but differ in SRAM size and connectivity options. No single drop-in replacement is listed; verify pin compatibility against the target application."},{"question":"Is STM32F415VGT6 compatible with the STM32F4 Discovery board?","answer":"The STM32F4 Discovery board (STM32F407VGT6 based) uses a similar 100-pin LQFP package and the same Cortex-M4 core, but the STM32F415VGT6 adds CANbus and a few extra peripherals. The Discovery board's firmware examples generally port across with minor changes to the peripheral clock configuration and pin mapping."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32F415VGT6","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32F415VGT6 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}}