{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32F302CCT7","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32F302CCT7","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32F302CCT7","factsUrl":"https://icboms.com/api/mcp/products/STM32F302CCT7","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32F3 series, STM32F302CCT7, ARM Cortex-M4 32-bit MCU, 72 MHz, 256 KB Flash, 40K x 8 RAM, CAN/USB/I2C/SPI, 37 I/O, 48-LQFP, -40°C to 105°C.","salesMarkdown":"## What this STM32F302CCT7 brings to the board It packs 256 KB of Flash and 40K x 8 of SRAM — enough for a moderate firmware stack with OTA staging or data logging buffers. The 48-LQFP package keeps the footprint compact while still offering 37 I/O and a full set of peripherals: CAN, USB, I2C, SPI, UART/USART, LIN, and IrDA. ## Lifecycle — still a current production part The base product number STM32F302 covers a range of Flash and RAM options in the same footprint, making a drop-in density upgrade possible later without a board spin.","metaTitle":"STM32F302CCT7 STM32F3 ARM Cortex-M4 MCU, 72 MHz","metaDescription":"STM32F302CCT7 32-bit MCU with ARM Cortex-M4 core at 72 MHz, 256 KB Flash, 40 KB RAM, CAN/USB/SPI/I2C, -40 to 105°C, 48-LQFP. Active lifecycle.","metaKeywords":null},"attributes":{"series":"STM32F3","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"STMicroelectronics","Speed":"72MHz","Series":"STM32F3","Package":"Tray","RAM Size":"40K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"-","Peripherals":"DMA, I²S, POR, PWM, WDT","Connectivity":"CANbus, I²C, IrDA, LINbus, SPI, UART/USART, USB","Mounting Type":"Surface Mount","Number of I/O":"37","Core Processor":"ARM® Cortex®-M4","Package / Case":"48-LQFP","Product Status":"Active","Data Converters":"A/D 9x12b; D/A 1x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32F302","Program Memory Size":"256KB (256K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 105°C (TA)","Supplier Device Package":"48-LQFP (7x7)","Voltage - Supply (Vcc/Vdd)":"2V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.3200","priceTiers":[{"qty":1,"price":"$7.32000","currency":"USD"},{"qty":10,"price":"$6.61300","currency":"USD"},{"qty":25,"price":"$6.30560","currency":"USD"},{"qty":80,"price":"$5.47500","currency":"USD"},{"qty":230,"price":"$5.22896","currency":"USD"},{"qty":440,"price":"$4.76757","currency":"USD"},{"qty":1500,"price":"$4.15240","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/abc7277dd36d539fcf2d3c46eff57822.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32F302CCT7/alternatives.json"},"ai":{"faq":[{"question":"What is the closest functional second-source for STM32F302CCT7?","answer":"The STM32L151CBU6A is a different family (STM32L1 ultra-low-power, Cortex-M3 at 32 MHz, 1.8 V supply, 85°C max) and is not a pin-compatible or functional replacement for the STM32F302CCT7. Stick with the STM32F302 series for a drop-in alternative within the same footprint."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32F302CCT7","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32F302CCT7 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}}