{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32F303CCT7","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32F303CCT7","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32F303CCT7","factsUrl":"https://icboms.com/api/mcp/products/STM32F303CCT7","rawCanonicalId":null},"summary":{"shortDescription":"ST STM32F3 series 32-bit ARM Cortex-M4 MCU, 72 MHz, 256 KB Flash, 40K x 8 RAM, 48-LQFP, -40 to 105°C.","salesMarkdown":"The STM32F303CCT7 is a 32-bit ARM Cortex-M4 MCU from STMicroelectronics' STM32F3 series, running at 72 MHz with a single-precision FPU and DSP instructions. Rated for -40°C to 105°C ambient, this MCU operates from a 2 V to 3.6 V supply range. The 15-channel 12-bit ADC and dual 12-bit DAC handle analog front-end tasks without an external converter.","metaTitle":"ST STM32F303CCT7 ARM Cortex-M4 MCU, 72 MHz, 256 KB Flash","metaDescription":"STMicroelectronics STM32F303CCT7 32-bit ARM Cortex-M4 MCU, 72 MHz core, 256 KB Flash, 40 KB RAM, 48-LQFP. Industrial temp range. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"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 15x12b; D/A 2x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32F303","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":"$8.9200","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/a474e904fc1228ff23e70edcbd9a36eb.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32F303CCT7/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to STM32F303CCT7?","answer":"Within the STM32F303 series, pin-compatible alternatives include the STM32F303CBT6 (128 KB Flash) and STM32F303RCT7 (256 KB Flash, 64-pin). For a production-ready replacement with similar peripherals, ST recommends evaluating the STM32G431 series, though pin compatibility should be verified against the target package."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32F303CCT7","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32F303CCT7 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-11T18:29:56.413Z","lastPublished":"2026-07-11T18:29:56.413Z","indexable":true}}