{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32F417VGT6","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32F417VGT6","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32F417VGT6","factsUrl":"https://icboms.com/api/mcp/products/STM32F417VGT6","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32F417VGT6, STM32F4 series, 32-bit ARM Cortex-M4 MCU, 168 MHz, 1 MB Flash, 192K x 8 RAM, 82 I/O, 100-LQFP, -40°C to 85°C.","salesMarkdown":"## 168 MHz Cortex-M4 with Ethernet — the industrial gateway processor Its 1 MB on-chip Flash and 192K x 8 SRAM give firmware room for a full Ethernet stack, a CANopen node, and a USB OTG host stack simultaneously — the kind of memory partition that keeps the application code, communication buffers, and OTA staging area from competing for space. Connectivity is the headline differentiator here: Ethernet MAC with dedicated DMA, CANbus, USB OTG HS/FS, plus SPI, I²C, UART, and an 8-bit parallel camera interface (DCMI). That peripheral set maps directly to industrial gateway designs, edge controllers, and multi-protocol bridge nodes where the MCU must talk to a PLC over Ethernet, log data to USB storage, and poll a sensor bus over CAN — all without an external communication co-processor. The 100-LQFP package exposes 82 I/O, enough for an external memory bus (EBI/EMI) plus a parallel LCD interface and the full complement of serial peripherals. ## Active lifecycle — no LTB horizon on this BOM line For a procurement team qualifying a new design, this removes the single-source obsolescence risk that haunts older STM32F1 and F2 series parts. Design it into a five-year production run with confidence that the supply channel will remain open. ## 1 MB Flash and 168 MHz — sizing the firmware budget The 1 MB Flash (1M x 8) is organized as twelve 16-KB sectors plus four 128-KB sectors — the dual-bank architecture supports live firmware updates via the built-in bootloader or a custom OTA agent. The 192K x 8 SRAM splits into 128 KB of general-purpose RAM, 64 KB of core-coupled RAM (CCM) accessible only by the CPU at full speed, and a 4-KB backup domain. The CCM is where interrupt service routines and time-critical control loops live without competing with the DMA traffic on the main AHB bus. At 168 MHz, the Cortex-M4 executes one 16-bit DSP MAC per cycle, and the ART Accelerator prefetches Flash instructions to eliminate wait states for most code. The 16-channel, 12-bit ADC samples at up to 2.4 MSPS — fast enough for motor phase-current sensing or power-line monitoring with oversampling. ## 100-LQFP footprint and reflow considerations The 100-LQFP package (14 mm × 14 mm, 0.5 mm pitch) is a standard JEDEC footprint with an exposed pad on the underside for thermal dissipation. MSL 3 handling applies: bake at 125°C for 8 hours if the moisture-barrier bag has been open longer than the floor-life window before reflow. Decoupling: one 100 nF ceramic per VDD pair plus a 4.7 µF bulk cap on each supply rail. The VDDA analog supply needs an LC filter if the ADC or DAC is used at full resolution — a ferrite bead plus 10 µF / 100 nF pair is standard practice from ST's application note on the F4 series.","metaTitle":"ST STM32F417VGT6 ARM Cortex-M4 MCU, 168 MHz, 1 MB Flash","metaDescription":"STMicroelectronics STM32F417VGT6 32-bit ARM Cortex-M4 MCU at 168 MHz with 1 MB Flash, 192K RAM, Ethernet, CAN, USB OTG.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"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, DCMI, EBI/EMI, Ethernet, 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":"STM32F417","Program Memory Size":"1MB (1M x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$17.4600","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/a1a3ba102264e1f6e323293846f0e734.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32F417VGT6/alternatives.json"},"ai":{"faq":[{"question":"Does STM32F417VGT6 have Ethernet connectivity?","answer":"Yes — the STM32F417VGT6 includes a 10/100 Ethernet MAC with dedicated DMA, listed under its connectivity peripherals alongside CANbus, USB OTG, SPI, I²C, and UART. It requires an external PHY chip and magnetics for the physical layer."},{"question":"What is the equivalent or replacement for STM32F417VGT6?","answer":"Within the STM32F4 series, the STM32F407VGT6 shares the same 100-LQFP pinout, 168 MHz core, and 1 MB Flash but lacks the Ethernet MAC and CANbus that distinguish the F417. The STM32F417VET6 is a 512 KB Flash variant in the same package. For a true superset in the same footprint, the STM32F417ZGT6 (144-pin) adds more I/O but requires a larger PCB. No direct second-source from another manufacturer is listed — this is an ST-proprietary part."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32F417VGT6","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32F417VGT6 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}}