{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32F745IEK7TR","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32F745IEK7TR","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32F745IEK7TR","factsUrl":"https://icboms.com/api/mcp/products/STM32F745IEK7TR","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32F7 series ARM Cortex-M7 MCU, STM32F745IEK7TR, 216MHz single-core, 512KB Flash, 320KB SRAM, 140 I/O, USB OTG, Ethernet, CAN, 24x12-bit ADC / 2x12-bit DAC, 1.7–3.6V supply, -40°C to 105°C TA, 201-UFBGA tape and reel.","salesMarkdown":"That core speed puts it in the tier where you can run a real-time control loop, an Ethernet stack, and a modest DSP filter without breaking a sweat. The 140 I/O pins give you headroom for parallel buses, multiple UARTs, and a parallel LCD interface if you need it. The peripheral set includes Ethernet MAC, two CAN interfaces, USB OTG FS/HS, multiple SPI and I²C, plus an SPDIF-Rx interface for audio applications. Housed in a 201-ball UFBGA (10x10 mm), the STM32F745IEK7TR is a surface-mount BGA with a 0.5 mm ball pitch.","metaTitle":"STMicroelectronics STM32F745IEK7TR ARM Cortex-M7 MCU, 216MHz","metaDescription":"STMicroelectronics STM32F745IEK7TR 32-bit ARM Cortex-M7 MCU, 216MHz, 512KB Flash, 320KB SRAM, 140 I/O, Ethernet, CAN, USB OTG. Industrial temp -40°C to 105°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Speed":"216MHz","title":"STM32F745IEK7TR","Series":"STM32F7","Package":"Tape & Reel (TR)","RAM Size":"320K x 8","Core Size":"32-Bit Single-Core","Peripherals":"Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT","Connectivity":"CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB OTG","Mounting Type":"Surface Mount","Number of I/O":"140","Core Processor":"ARM® Cortex®-M7","Package / Case":"201-UFBGA","Data Converters":"A/D 24x12b; D/A 2x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32F745","Program Memory Size":"512KB (512K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 105°C (TA)","Supplier Device Package":"176+25UFBGA (10x10)","Voltage - Supply (Vcc/Vdd)":"1.7V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$11.7308","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/a4b15971bc36267bb4d205d14f06d122.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32F745IEK7TR/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to STM32F745IEK7TR?","answer":"Within the STM32F745 line, the base product number STM32F745 covers multiple Flash and SRAM density options in the same 201-ball UFBGA footprint. A direct pin-compatible upgrade would be the STM32F745ZGT6 (1 MB Flash, 340 KB SRAM) in the same package, though that variant is typically in LQFP-144. For a true drop-in in the UFBGA-201 package, stick with the STM32F745IEK7TR or its sibling STM32F745IEK6TR (same die, different temperature grade)."},{"question":"What compliance documentation does ST provide for STM32F745IEK7TR?","answer":"STMicroelectronics publishes a datasheet, reference manual, and application notes for the STM32F745 family. RoHS and REACH compliance declarations are available from ST's documentation portal. The part is not UL or IEC certified as a standalone component; system-level certification is the integrator's responsibility."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32F745IEK7TR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32F745IEK7TR 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}}