{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32F733ZET6","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32F733ZET6","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32F733ZET6","factsUrl":"https://icboms.com/api/mcp/products/STM32F733ZET6","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32F733ZET6, ARM Cortex-M7 32-bit MCU, 216 MHz, 512 KB Flash, 256 KB RAM, 112 I/O, 144-LQFP, -40 to 85°C.","salesMarkdown":"## Memory sizing for the firmware budget The 256 KB RAM (organised as 256K x 8) supports double-buffered frame buffers for a small TFT display or a moderate data-logging buffer without external SRAM. If the application needs more than that, the 144-pin EBI/EMI interface on this part can connect to external NOR/NAND Flash or SRAM. The STM32F733ZET6 includes a CANbus interface, multiple I²C and SPI buses, a QSPI for high-speed serial Flash, SAI for audio, and full-speed USB. The 112 I/O count in a 144-LQFP means most of these peripherals can be brought out simultaneously — useful for a control board that talks to sensors over I²C, drives a display over parallel or QSPI, and communicates on a CAN bus. The integrated 12-bit ADC (16 channels) and 12-bit DAC (2 channels) cover analog feedback and signal generation without an external converter. It is ROHS3 compliant.","metaTitle":"STM32F733ZET6 ARM Cortex-M7 MCU, 216 MHz, 512 KB Flash","metaDescription":"STMicroelectronics STM32F733ZET6 32-bit MCU, ARM Cortex-M7 at 216 MHz, 512 KB Flash, 256 KB RAM, 112 I/O, 144-LQFP, -40 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":"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":"112","Core Processor":"ARM® Cortex®-M7","Package / Case":"144-LQFP","Product Status":"Active","Data Converters":"A/D 16x12b; 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":"144-LQFP (20x20)","Voltage - Supply (Vcc/Vdd)":"1.7V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$15.0500","priceTiers":[{"qty":1,"price":"$15.05000","currency":"USD"},{"qty":10,"price":"$13.83000","currency":"USD"},{"qty":25,"price":"$13.25720","currency":"USD"},{"qty":80,"price":"$11.68063","currency":"USD"},{"qty":360,"price":"$11.10739","currency":"USD"},{"qty":720,"price":"$10.39078","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/a12ecc2f03616f3b3c42e7083469b919.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32F733ZET6/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32F733ZET6","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32F733ZET6 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}}