{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32F733IET6","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32F733IET6","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32F733IET6","factsUrl":"https://icboms.com/api/mcp/products/STM32F733IET6","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32F7 series, STM32F733IET6, 32-bit ARM Cortex-M7 MCU, 216 MHz, 512 KB Flash, 256K x 8 RAM, 176-LQFP, -40 to 85°C, 1.7-3.6 V, 138 I/O, CAN, QSPI, SAI.","salesMarkdown":"That clock rate, combined with the Cortex-M7's single-cycle multiply-accumulate and hardware floating-point unit, handles real-time control loops, audio processing, and motor-drive FOC without an external DSP. ## Peripheral set for industrial and communications systems Connectivity includes CANbus, QSPI, SAI, EBI/EMI, USB, and multiple UART/USART and I²C interfaces — enough to bridge a fieldbus gateway, drive a parallel LCD, or log data to an SD card via the MMC/SD peripheral. The 138 I/O in the 176-LQFP package leave room for address/data buses and sensor arrays without external muxing. ## Active lifecycle — no urgent LTB decision STMicroelectronics lists the STM32F733IET6 as Active. ROHS3 compliant.","metaTitle":"STM32F733IET6 ARM Cortex-M7 MCU, 216 MHz, 512 KB Flash","metaDescription":"STM32F733IET6 32-bit ARM Cortex-M7 MCU at 216 MHz with 512 KB Flash, 256 KB RAM, CAN, QSPI, SAI, 138 I/O. Active lifecycle, ROHS3.","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":"Tray","RAM Size":"256K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT","Connectivity":"CANbus, EBI/EMI, I²C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART, USB","Mounting Type":"Surface Mount","Number of I/O":"138","Core Processor":"ARM® Cortex®-M7","Package / Case":"176-LQFP","Product Status":"Active","Data Converters":"A/D 24x12b; D/A 2x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32F733","Program Memory Size":"512KB (512K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"176-LQFP (24x24)","Voltage - Supply (Vcc/Vdd)":"1.7V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$15.6200","priceTiers":[{"qty":1,"price":"$15.62000","currency":"USD"},{"qty":10,"price":"$14.35800","currency":"USD"},{"qty":25,"price":"$13.76280","currency":"USD"},{"qty":80,"price":"$12.12638","currency":"USD"},{"qty":400,"price":"$11.53115","currency":"USD"},{"qty":800,"price":"$10.78721","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/a12ecc2f03616f3b3c42e7083469b919.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32F733IET6/alternatives.json"},"ai":{"faq":[{"question":"What is the core architecture of STM32F733IET6?","answer":"The core is a 32-bit ARM Cortex-M7, single-core, running at up to 216 MHz."},{"question":"What is the flash memory size of STM32F733IET6?","answer":"Program memory is 512 KB Flash (512K x 8)."},{"question":"Does STM32F733IET6 have a CAN interface?","answer":"Yes, the connectivity set includes CANbus."},{"question":"Is STM32F733IET6 RoHS compliant?","answer":"Yes, it is ROHS3 compliant."},{"question":"What is the maximum operating frequency of STM32F733IET6?","answer":"The maximum speed is 216 MHz."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32F733IET6","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32F733IET6 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}}