{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32F437VIT7TR","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32F437VIT7TR","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32F437VIT7TR","factsUrl":"https://icboms.com/api/mcp/products/STM32F437VIT7TR","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32F4 series ARM Cortex-M4 microcontroller, 180MHz, 2MB FLASH, 256KB RAM, Ethernet MAC+USB OTG, CANbus, 16x12b ADC, 82 I/O, 100-LQFP (14x14mm), tape-and-reel, -40 to 105°C.","salesMarkdown":"The STM32F437VIT7TR is an STMicroelectronics 32-bit ARM Cortex-M4 MCU clocked at 180 MHz, with 2 MB of Flash program memory and 256 KB of SRAM. That core speed puts it in the performance tier for real-time control loops, communications protocol processing, and graphics rendering on the integrated LCD controller — the 180 MHz clock buys you deterministic interrupt latency and enough MIPS to run a lightweight RTOS with Ethernet and CAN stacks simultaneously. The 2 MB Flash supports large firmware images with field-update headroom; the 256 KB RAM handles multiple packet buffers for the Ethernet MAC and USB OTG without external memory. The part includes a floating-point unit (FPU) for sensor fusion or motor-control math. ## Industrial temperature and connectivity — deployment context On-chip peripherals include Ethernet MAC, two CAN interfaces, USB OTG, multiple SPI/I²C/UART, and an EBI/EMI for external memory or FPGA bridging. The 16-channel 12-bit ADC and dual 12-bit DAC cover analog front-end needs without an external converter.","metaTitle":"ST STM32F437VIT7TR ARM Cortex-M4 MCU, 180MHz, 2MB Flash","metaDescription":"STM32F437VIT7TR from STMicroelectronics: 32-bit ARM Cortex-M4 MCU at 180MHz with 2MB Flash, 256KB RAM, Ethernet, CAN, USB OTG. Industrial temp -40 to 105°C. Active lifecycle. Sourc","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Speed":"180MHz","title":"STM32F437VIT7TR","Series":"STM32F4","Package":"Tape & Reel (TR)","RAM Size":"256K x 8","Core Size":"32-Bit Single-Core","Peripherals":"Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT","Connectivity":"CANbus, 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","Data Converters":"A/D 16x12b; D/A 2x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32F437","Program Memory Size":"2MB (2M x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 105°C (TA)","Supplier Device Package":"100-LQFP (14x14)","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$12.1895","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/7ccff475f92d57ddcb2c7509216e5655.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32F437VIT7TR/alternatives.json"},"ai":{"faq":[{"question":"What is the equivalent of STM32F437VIT7TR?","answer":"The STM32F437VIT6 is a pin-compatible equivalent with the same core, memory, and peripherals, but rated for -40 to 85 °C instead of -40 to 105 °C. For a drop-in replacement at industrial temperature, the VIT7TR is the correct choice."},{"question":"Can STM32F437VIT7TR be replaced by STM32F437VIT6?","answer":"Yes, the STM32F437VIT6 is electrically and pin-compatible, but it is rated for -40 to 85 °C. If your application requires 105 °C operation, the VIT7TR is the correct part."},{"question":"What is STM32F437VIT7TR's listed speed?","answer":"The core runs at 180 MHz, which is the maximum clock for the ARM Cortex-M4 on this device."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32F437VIT7TR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32F437VIT7TR 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}}