{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32F745ZET6","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32F745ZET6","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32F745ZET6","factsUrl":"https://icboms.com/api/mcp/products/STM32F745ZET6","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32F745ZET6, STM32F7 series, 32-bit ARM Cortex-M7 MCU, 216 MHz, 512 KB Flash, 320K x 8 RAM, 114 I/O, 144-LQFP, -40°C to 85°C.","salesMarkdown":"## Memory sizing and peripheral headroom 512 KB Flash and 320 KB SRAM place the STM32F745ZET6 in the mid-density tier of the STM32F7 family. That is enough for a TCP/IP stack, a small file system, and a control loop without paging.","metaTitle":"STM32F745ZET6 ARM Cortex-M7 MCU, 216 MHz, 512 KB Flash","metaDescription":"STMicroelectronics STM32F745ZET6 32-bit ARM Cortex-M7 MCU at 216 MHz with 512 KB Flash, 320 KB SRAM, 114 I/O, 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":"216MHz","Series":"STM32F7","Package":"Tray","RAM Size":"320K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"-","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":"114","Core Processor":"ARM® Cortex®-M7","Package / Case":"144-LQFP","Product Status":"Active","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~85°C(TA)","Supplier Device Package":"144-LQFP (20x20)","Voltage - Supply (Vcc/Vdd)":"1.7V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$16.5900","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/a4b15971bc36267bb4d205d14f06d122.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32F745ZET6/alternatives.json"},"ai":{"faq":[{"question":"What is the operating frequency of STM32F745ZET6?","answer":"The STM32F745ZET6 runs at 216 MHz, which is the maximum core clock for this ARM Cortex-M7 device. That clock rate, combined with the Cortex-M7's dual-issue pipeline and single-precision FPU, gives it enough throughput for real-time control loops and communications processing without needing an external DSP."},{"question":"Can STM32F745ZET6 replace STM32F746ZET6?","answer":"The STM32F745ZET6 and STM32F746ZET6 are pin-compatible in the same 144-LQFP package and share the same core architecture and peripheral set, but the STM32F746 adds a TFT LCD controller and a hardware JPEG codec. If your design does not use the display controller or JPEG accelerator, the STM32F745ZET6 is a functional drop-in replacement at a lower memory tier. Verify the firmware memory map — the STM32F746 carries 1 MB Flash versus 512 KB on this part."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32F745ZET6","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32F745ZET6 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-20T14:34:45.345Z","lastPublished":"2026-07-20T14:34:45.345Z","indexable":true}}