{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32F746NGH7","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32F746NGH7","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32F746NGH7","factsUrl":"https://icboms.com/api/mcp/products/STM32F746NGH7","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32F7 series, 32-bit ARM Cortex-M7 single-core MCU, order code STM32F746NGH7, 216 MHz clock, 1 MB Flash, 320 KB RAM, 168 I/O, 1.7–3.6 V supply, 216-TFBGA (13×13 mm), -40°C to 105°C operating temperature, tray packaging.","salesMarkdown":"The STM32F746NGH7 is a 32-bit ARM Cortex-M7 single-core MCU from STMicroelectronics' STM32F7 series, clocked at 216 MHz. That clock rate, combined with the single-precision FPU and DSP instructions, gives it enough headroom for real-time control loops, audio processing, or driving a TFT display through the built-in LCD parallel interface. The 1 MB Flash and 320 KB RAM support moderately complex firmware stacks — think Ethernet + USB host + a GUI library — without external memory for most applications. The 168 GPIOs and peripherals — CANbus, Ethernet, USB OTG, SPI, I²C, UART, SPDIF-Rx — suit industrial gateways and motor-drive control boards.","metaTitle":"ST STM32F746NGH7 ARM Cortex-M7 MCU, 216 MHz, 1 MB Flash","metaDescription":"STMicroelectronics STM32F746NGH7 32-bit ARM Cortex-M7 MCU, 216 MHz, 1 MB Flash, 320 KB RAM, 168 I/O, -40 to 105°C, 216-TFBGA. Active lifecycle, available to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Speed":"216MHz","title":"STM32F746NGH7","Series":"STM32F7","Package":"Tray","RAM Size":"320K 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, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB OTG","Mounting Type":"Surface Mount","Number of I/O":"168","Core Processor":"ARM® Cortex®-M7","Package / Case":"216-TFBGA","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 ~ 105°C (TA)","Supplier Device Package":"216-TFBGA (13x13)","Voltage - Supply (Vcc/Vdd)":"1.7V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$13.9408","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/a4b15971bc36267bb4d205d14f06d122.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32F746NGH7/alternatives.json"},"ai":{"faq":[{"question":"What is the pinout of STM32F746NGH7?","answer":"The pinout is defined in the STM32F746NGH7 datasheet for the 216-TFBGA package. The 168 I/O include multiple alternate functions mapped to specific ball positions."},{"question":"What is the difference between STM32F746NG and STM32F745?","answer":"The STM32F746NGH7 runs at 216 MHz and includes a Chrom-ART graphics accelerator and LCD-TFT controller, while the STM32F745 tops out at 216 MHz as well but lacks the dedicated graphics hardware. Both share the same Cortex-M7 core and 1 MB Flash option, but the F746 is the display-oriented variant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32F746NGH7","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32F746NGH7 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T10:39:33.080Z","lastPublished":"2026-07-16T10:39:33.080Z","indexable":true}}