{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32F746ZGY6TR","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32F746ZGY6TR","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32F746ZGY6TR","factsUrl":"https://icboms.com/api/mcp/products/STM32F746ZGY6TR","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32F7 series, ARM® Cortex®-M7 32-Bit MCU, 216MHz, 1MB Flash, 320K x 8 RAM, 114 I/O, 143-UFBGA/WLCSP, -40°C to 85°C, 1.7V-3.6V.","salesMarkdown":"## ARM Cortex-M7 at 216 MHz — what the speed rating means for the BOM The STM32F746ZGY6TR: 216 MHz core with single-cycle multiply-accumulate and double-precision FPU. 1 MB Flash (1M x 8) and 320K x 8 RAM. ## 143-ball WLCSP — footprint and assembly considerations The 114 I/O count includes most of the peripheral pins brought out, so signal routing density is high. This is not a hand-solderable package — rework requires a BGA rework station with a bottom-side preheater and a stencil for the solder balls. For a human-machine-interface design, the LCD controller plus the SPDIF audio input can drive a touch panel with audio feedback using a single MCU — no external graphics controller or audio codec needed.","metaTitle":"STM32F746ZGY6TR STM32F7 MCU, ARM Cortex-M7 216MHz, 1MB Flash","metaDescription":"STMicroelectronics STM32F746ZGY6TR 32-bit ARM Cortex-M7 MCU, 216MHz core, 1MB Flash, 320KB RAM, 143-UFBGA. Industrial temp -40°C to 85°C.","metaKeywords":null},"attributes":{"series":"STM32F7","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"STMicroelectronics","Speed":"216MHz","Series":"STM32F7","Package":"Tape & Reel (TR) Cut Tape (CT)","RAM Size":"320K 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, 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":"143-UFBGA, WLCSP","Product Status":"Active","Data Converters":"A/D 24x12b; D/A 2x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32F746","Program Memory Size":"1MB (1M x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 85°C (TA)","Voltage - Supply (Vcc/Vdd)":"1.7V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$14.8900","priceTiers":[{"qty":1,"price":"$14.89000","currency":"USD"},{"qty":10,"price":"$13.68100","currency":"USD"},{"qty":25,"price":"$13.11400","currency":"USD"},{"qty":100,"price":"$11.55460","currency":"USD"},{"qty":250,"price":"$10.98748","currency":"USD"},{"qty":500,"price":"$10.27860","currency":"USD"},{"qty":1000,"price":"$9.42795","currency":"USD"},{"qty":5000,"price":"$8.78997","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/a4b15971bc36267bb4d205d14f06d122.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32F746ZGY6TR/alternatives.json"},"ai":{"faq":[{"question":"What are the alternatives to STM32F746ZGY6TR?","answer":"The STM32L151CBU6A is a lower-power ARM Cortex-M3 alternative from the same manufacturer, but it runs at 32 MHz with 32 KB Flash — a different performance tier. For a pin-compatible upgrade path within the STM32F7 family, the STM32F746 line shares the same base number and peripheral set across density options."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32F746ZGY6TR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32F746ZGY6TR 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}}